{"title":"VFL Audio","description":"\u003ch2\u003eVFL Audio Amplifiers, Subwoofers \u0026amp; Wiring\u003c\/h2\u003e\u003cp\u003eExplore VFL Audio mono and multichannel amplifiers, subwoofers and amplifier installation kits. The collection includes COMP and Stealth amplifier models with different channel layouts and installation requirements.\u003c\/p\u003e\u003ch3\u003eChoose the right equipment\u003c\/h3\u003e\u003cp\u003eMatch the amplifier to the final speaker impedance and rated power needs. Review wire-kit gauge, included length and hardware separately from the amplifier specifications. Subwoofers also require an enclosure matched to the exact driver, not simply its nominal diameter.\u003c\/p\u003e","products":[{"product_id":"vfl-audio-vfl-series-6-5-subwoofer-dual-4-ohm","title":"VFL Audio VFL Series 6.5\" Subwoofer Dual 4 Ohm","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe VFL Audio VFL Series 6.5-inch subwoofer brings 300W RMS power to a compact subwoofer format. Its dual 4-ohm impedance, 2-inch voice coil, and 70-ounce magnet define its key design specifications.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e300W RMS power:\u003c\/strong\u003e Gives you the continuous power rating to consider when matching an amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-ohm impedance:\u003c\/strong\u003e Helps you assess the subwoofer’s electrical load when planning your system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-inch voice coil:\u003c\/strong\u003e Provides a specific component detail for comparing subwoofers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact mounting dimensions:\u003c\/strong\u003e The 4.06-inch mounting depth and 5.98-inch cutout size help you check available space.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRMS POWER\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMAX POWER\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIMPEDANCE (OHMS)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-weight: 400;\"\u003eD4\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSENSITIVITY DB\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e81.2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMOUNTING DEPTH (IN)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4.06\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCUTOUT SIZE (IN)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.98\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePORTED BOX (FT\u003csup\u003e3\u003c\/sup\u003e)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.6\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMAGNET SIZE (OZ)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e70\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVOICE COIL SIZE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBASKET TYPE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCAST\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRECOMMENDED AMP (PAIR)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-weight: 400;\"\u003eVFL 1K\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThis VFL Series subwoofer pairs a 6.5-inch size with a 300W RMS rating, giving you specific power and fitment figures to consider when planning a system. The cast basket, 70-ounce magnet, and 2-inch voice coil provide further details for comparing it with other subwoofers.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck that your mounting location accommodates the 4.06-inch mounting depth and 5.98-inch cutout. The listed ported box volume is 0.6 ft³.\u003c\/p\u003e\n\u003cp\u003eAccount for the dual 4-ohm impedance when planning amplifier and system connections. The recommended amplifier for a pair is the VFL 1K.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the RMS power rating?\u003c\/h3\u003e\n\u003cp\u003eThe VFL Series 6.5-inch subwoofer is rated at 300 RMS. Its listed maximum power is 600.\u003c\/p\u003e\n\u003ch3\u003eWhat does D4 impedance mean for system planning?\u003c\/h3\u003e\n\u003cp\u003eD4 identifies the subwoofer as dual 4-ohm. Consider that rating when planning your amplifier and connections.\u003c\/p\u003e\n\u003ch3\u003eWhat space does it need for mounting?\u003c\/h3\u003e\n\u003cp\u003eAllow for a 4.06-inch mounting depth and a 5.98-inch cutout.\u003c\/p\u003e\n\u003ch3\u003eWhat amplifier is recommended for a pair?\u003c\/h3\u003e\n\u003cp\u003eThe listed recommendation is the VFL 1K.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop this VFL Audio subwoofer at 12 Volt Outlet. Want to learn more about American Bass? Explore our \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/american-bass-history\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAmerican Bass brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VFL Audio","offers":[{"title":"Default Title","offer_id":49850167820516,"sku":null,"price":106.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/vfl-65-subwoofer-784301_600x_1c7cabdf-1308-45db-b215-f254256857da.webp?v=1789259669"},{"product_id":"vfl-audio-vfl-series-10-subwoofer-dual-4-ohm","title":"VFL Audio VFL Series 10\" Subwoofer Dual 4 Ohm","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eGet a 10-inch subwoofer built for substantial bass output with the American Bass VFL Series dual 4-ohm model. It handles 800 W RMS and pairs a 2.5-inch voice coil with a 150 oz magnet.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e800 W RMS power:\u003c\/strong\u003e The RMS rating gives you a practical reference when choosing an amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-ohm impedance:\u003c\/strong\u003e The D4 design is an important consideration when planning your amplifier and subwoofer setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.5-inch voice coil:\u003c\/strong\u003e This substantial coil is part of the subwoofer’s power-handling design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e150 oz magnet:\u003c\/strong\u003e A clearly stated magnet size helps you compare subwoofer construction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCast basket:\u003c\/strong\u003e The cast basket is a defining construction feature of this VFL model.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRMS POWER\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e800\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMAX POWER\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIMPEDANCE (OHMS)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eD4\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSENSITIVITY DB\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e83.5\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMOUNTING DEPTH (IN)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6.46\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCUTOUT SIZE (IN)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e9.13\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePORTED BOX (FT\u003csup\u003e3\u003c\/sup\u003e)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.75\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMAGNET SIZE (OZ)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e150\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVOICE COIL SIZE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.5\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBASKET TYPE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCAST\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRECOMMENDED AMP (PAIR)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVFL 2K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe VFL Series 10-inch subwoofer combines an 800 W RMS rating with dual 4-ohm impedance, giving you key details for planning a system around its power handling and load. Its listed ported box volume is 1.75 cubic feet, a useful reference when selecting or building an enclosure.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck that your enclosure can accommodate the 6.46-inch mounting depth and 9.13-inch cutout size. For a ported enclosure, the listed volume is 1.75 cubic feet. The recommended amplifier for a pair is the VFL 2K; consider the subwoofer’s dual 4-ohm impedance when planning the connection.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat does D4 mean for this subwoofer?\u003c\/h3\u003e\n\u003cp\u003eD4 identifies the subwoofer as a dual 4-ohm model. Account for that impedance when matching it with an amplifier.\u003c\/p\u003e \u003ch3\u003eWhat are the RMS and maximum power ratings?\u003c\/h3\u003e\n\u003cp\u003eThe subwoofer is rated at 800 W RMS, with a listed maximum power rating of 1600.\u003c\/p\u003e \u003ch3\u003eWhat enclosure size is listed?\u003c\/h3\u003e\n\u003cp\u003eThe specified ported box volume is 1.75 cubic feet.\u003c\/p\u003e \u003ch3\u003eWhat mounting space does it require?\u003c\/h3\u003e\n\u003cp\u003eAllow for a 6.46-inch mounting depth and a 9.13-inch cutout.\u003c\/p\u003e \u003ch3\u003eWhich amplifier is recommended for a pair?\u003c\/h3\u003e\n\u003cp\u003eThe listed recommendation is the VFL 2K amplifier for a pair of subwoofers.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop for the American Bass VFL Series subwoofer at 12 Volt Outlet. Want to learn more about American Bass? Explore our \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/american-bass-history\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAmerican Bass brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VFL Audio","offers":[{"title":"Default Title","offer_id":49850167951588,"sku":null,"price":214.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/vfl-10-subwoofer-155347_600x_c9a32c9b-0528-4d30-908a-2a556e51f5f9.webp?v=1789259674"},{"product_id":"vfl-audio-vfl-comp-20k-20-000-watt-monoblock-amplifier","title":"VFL Audio VFL COMP 20K 20,000 Watt Monoblock Amplifier","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe VFL Audio VFL COMP 20K is a 20,000-watt monoblock amplifier for a bass-focused car audio system. Its Class D design, 1-ohm stability, and linkable capability suit builds planned around those features.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonoblock design:\u003c\/strong\u003e A single-channel format keeps the amplifier focused on a dedicated bass system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass D:\u003c\/strong\u003e This amplifier uses Class D circuitry, a key design detail to consider when choosing an amp for your build.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-ohm stable:\u003c\/strong\u003e This supports system planning around a 1-ohm load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLinkable:\u003c\/strong\u003e The amplifier is described as linkable for builds designed to use that capability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"320\"\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"174\"\u003e\n\u003ccol width=\"146\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"21\" class=\"xl65\" width=\"174\"\u003eFREQUENCY RESPONSE\u003c\/td\u003e\n\u003ctd class=\"xl66\" width=\"146\"\u003e10-250HZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"21\" class=\"xl65\"\u003eINPUT LEVEL\u003c\/td\u003e\n\u003ctd class=\"xl66\"\u003e0.2-6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"21\" class=\"xl65\"\u003eVARIABLE SUBSONIC FILTER\u003c\/td\u003e\n\u003ctd class=\"xl66\"\u003e10-50HZ @ 24DB\/OCT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"21\" class=\"xl65\"\u003eVARIABLE LOW PASS FILTER\u003c\/td\u003e\n\u003ctd class=\"xl66\"\u003e35-250HZ @ 24DB\/OCT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"21\" class=\"xl65\"\u003eVARIABLE BASS BOOST\u003c\/td\u003e\n\u003ctd class=\"xl66\"\u003e0-9DB @ 45HZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"21\" class=\"xl65\"\u003ePHASE\u003c\/td\u003e\n\u003ctd class=\"xl66\"\u003e0-180 DEGREES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"21\" class=\"xl67\"\u003eFUSE RATING\u003c\/td\u003e\n\u003ctd class=\"xl68\"\u003e1000A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe VFL COMP 20K combines a stated 20,000-watt rating with a monoblock format and linkable design. Its adjustable filters, bass boost, and phase control give you several settings to consider when tuning a bass-focused system.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003ePlan your system around the amplifier’s 1-ohm stability and listed 1000A fuse rating. Confirm the final speaker load, electrical-system capacity, and installation requirements for your vehicle and connected equipment before setup.\u003c\/p\u003e\n\u003cp\u003eThe title identifies this model as 20,000 watts. Confirm whether that figure is RMS or peak before comparing it with other amplifier ratings.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs the VFL COMP 20K linkable?\u003c\/h3\u003e\n\u003cp\u003eYes. It is described as linkable; confirm the required amplifier pairing and connection method for your build before installation.\u003c\/p\u003e\n\u003ch3\u003eWhat does 1-ohm stable mean for system planning?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier is identified as stable at 1 ohm. Make sure the final speaker load and wiring plan match the requirements of your complete system.\u003c\/p\u003e\n\u003ch3\u003eDoes the 20,000-watt figure specify RMS or peak power?\u003c\/h3\u003e\n\u003cp\u003eThe title states 20,000 watts. Confirm whether that figure is RMS or peak before using it to compare amplifier output ratings.\u003c\/p\u003e\n\u003ch3\u003eWhat should I check before installing the amplifier?\u003c\/h3\u003e\n\u003cp\u003eCheck the final load, vehicle electrical capacity, fuse requirements, and installation instructions for the amplifier and connected components.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop VFL Audio at 12 Volt Outlet, and \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/brands-we-sell\"\u003eexplore the brands we sell\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VFL Audio","offers":[{"title":"Default Title","offer_id":49850168148196,"sku":null,"price":2894.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/vfl-comp-20k-amplifier-7912101_600x_7b74baf4-3111-4a48-8ec9-401269e5dff5.webp?v=1789259679"},{"product_id":"vfl-audio-vfl-comp-12k-12-000-watt-monoblock-amplifier","title":"VFL Audio VFL COMP 12K 12,000 Watt Monoblock Amplifier","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe VFL Audio VFL COMP 12K is a Class D monoblock amplifier rated at 12,000W RMS. Its 1-ohm-stable design and linkable technology make it an option for high-output car audio systems.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12,000W RMS rating:\u003c\/strong\u003e Provides a clear power rating to consider when planning a compatible subwoofer system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass D design:\u003c\/strong\u003e Identifies the amplifier’s circuit class when comparing installation options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-ohm stable:\u003c\/strong\u003e Supports operation at a 1-ohm load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLinkable technology:\u003c\/strong\u003e Offers a linkable design for systems planned around that feature.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable filters and controls:\u003c\/strong\u003e Lets you set subsonic filtering, low-pass filtering, bass boost, and phase shift within the listed ranges.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFREQUENCY RESPONSE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20hz~350hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eFUSE RATING\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e800A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLINK FUSE RATING\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1600A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDIMENSIONS H x W x L\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.25” X 9.5” X 32.28”\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eRMS POWER\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12,000W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVARIABLE SUBSONIC FILTER\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10Hz~50Hz AT 24dB\/OCT\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVARIABLE LOW PASS \u003cspan\u003eFILTER\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e35Hz ~ 250Hz AT 24dB\/OCT\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVARIABLE BASS BOOST\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0~9dB AT 45Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eVARIABLE PHASE SHIFT\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0~180 degrees\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eINPUT LEVEL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.2V~6V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe VFL COMP 12K combines a high RMS power rating with adjustable signal controls. Its subsonic and low-pass filters provide different frequency adjustment ranges, while variable bass boost and phase shift add further tuning options.\u003c\/p\u003e\n\u003cp\u003eThe listed dimensions help you assess the available mounting space before choosing this amplifier. Its linkable design is another factor to consider when planning a system around linkable equipment.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck that your planned load is compatible with the amplifier’s 1-ohm-stable rating. Confirm the mounting area can accommodate its 2.25” X 9.5” X 32.28” dimensions.\u003c\/p\u003e\n\u003cp\u003eAccount for the listed 800A fuse rating and 1600A link fuse rating when planning the installation. Confirm the electrical system and connected equipment meet the requirements of your complete setup.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the VFL COMP 12K’s RMS power rating?\u003c\/h3\u003e\n\u003cp\u003eIts listed RMS power is 12,000W.\u003c\/p\u003e \u003ch3\u003eIs this amplifier stable at 1 ohm?\u003c\/h3\u003e\n\u003cp\u003eYes. The product description identifies it as 1-ohm stable.\u003c\/p\u003e \u003ch3\u003eWhat filter adjustments does it offer?\u003c\/h3\u003e\n\u003cp\u003eThe subsonic filter is variable from 10Hz~50Hz AT 24dB\/OCT. The low-pass filter is variable from 35Hz ~ 250Hz AT 24dB\/OCT.\u003c\/p\u003e \u003ch3\u003eHow much space should I allow for mounting?\u003c\/h3\u003e\n\u003cp\u003eThe listed dimensions are 2.25” X 9.5” X 32.28” in H x W x L order.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eExplore VFL Audio and other brands at 12 Volt Outlet in our \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/brands-we-sell\"\u003ebrands we sell directory\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VFL Audio","offers":[{"title":"Default Title","offer_id":49850168213732,"sku":null,"price":1908.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/vfl-comp-12k-amplifier-6588412_600x_de83f1d1-abb4-4751-9e26-8258dff99b21.webp?v=1789259682"},{"product_id":"vfl-audio-vfl-2000-4-4-channel-amplifier","title":"VFL Audio VFL 2000.4 4-Channel Amplifier","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eGive your car audio system four amplifier channels with the VFL Audio VFL 2000.4 4-Channel Amplifier. It offers up to 2000 watts and onboard controls for dialing in your sound.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour channels:\u003c\/strong\u003e The channel count gives you four amplified outputs for your audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 2000 watts:\u003c\/strong\u003e This stated power figure helps you compare the amplifier with your system’s needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard controls:\u003c\/strong\u003e Adjust the sound to suit your listening preferences.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact design:\u003c\/strong\u003e Its compact form can help when planning space for an amplifier installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e VFL Audio\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e VFL 2000.4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e 4-channel amplifier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e Up to 2000 watts\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe VFL 2000.4 combines four-channel amplification with sound controls in a compact amplifier. It is designed for listeners who want to tune their audio rather than rely on a fixed sound setting.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eBefore installation, compare the amplifier’s requirements with your speakers and vehicle audio system. Confirm the rated output at your speakers’ impedance, along with the required power and signal connections.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow many channels does the VFL Audio VFL 2000.4 have?\u003c\/h3\u003e\n\u003cp\u003eIt is a four-channel amplifier.\u003c\/p\u003e \u003ch3\u003eWhat does “up to 2000 watts” mean for choosing this amplifier?\u003c\/h3\u003e\n\u003cp\u003eUse the amplifier’s rated output at your speakers’ impedance when checking system compatibility.\u003c\/p\u003e \u003ch3\u003eCan I adjust the sound?\u003c\/h3\u003e\n\u003cp\u003eYes. The amplifier has controls for adjusting the sound to your preference.\u003c\/p\u003e \u003ch3\u003eWhat should I check before installation?\u003c\/h3\u003e\n\u003cp\u003eCheck that the amplifier’s power and signal connections, output rating, and speaker impedance suit the rest of your system.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop for the VFL Audio VFL 2000.4 at 12 Volt Outlet. \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/brands-we-sell\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eExplore the brands we sell\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VFL Audio","offers":[{"title":"Default Title","offer_id":49850168312036,"sku":null,"price":940.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/vfl-20004-amplifier-669609_600x_b20e764e-4626-4808-8c59-12b2e7c42844.webp?v=1789259686"},{"product_id":"vfl-audio-vfl-1500-2d-2-channel-amplifier","title":"VFL Audio VFL 1500.2D 2-Channel Amplifier","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe VFL Audio VFL 1500.2D is a 2-channel amplifier with RMS power ratings for 4-ohm, 2-ohm, and 1-ohm loads. Adjustable high-pass and low-pass filters, bass boost, and band-pass capability give you options for shaping your system’s sound.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-channel power:\u003c\/strong\u003e Choose from listed RMS ratings at 4 ohms, 2 ohms, or 1 ohm per channel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMono power rating:\u003c\/strong\u003e The specifications list 3000 x 1CH RMS at 4 ohms in mono mode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable filters:\u003c\/strong\u003e Variable high-pass and low-pass filters provide frequency adjustment options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass boost:\u003c\/strong\u003e The adjustable 0–18 dB range lets you tailor bass emphasis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBand-pass capable:\u003c\/strong\u003e This feature supports band-pass system setups.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRMS POWER @ 4 OHM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e650 X 2CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRMS POWER @ 2 OHM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1060 X 2CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRMS POWER @ 1 OHM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1500 X 2CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRMS POWER @ 4 OHM MONO\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3000 X 1CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFREQUENCY RESPONSE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20HZ-38KHZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDAMPENING FACTOR\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e300 \u0026lt;\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSIGNAL TO NOISE RATIO\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e855DB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eINPUT LEVEL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6V-0.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVARIABLE HIGH PASS FILTER\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20-800HZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHIGH PASS MULTIPLY\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVARIABLE LOW PASS FILTER\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50-800HZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLOW PASS MULTIPLY\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBASS BOOST\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0-18DB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBAND PASS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCAPABLE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFUSE RATING\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThis VFL Audio amplifier offers several stated power ratings across different loads, plus a separate mono rating. Its adjustable filter ranges and bass boost give you settings to consider when matching the amplifier to your system’s sound goals.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eBefore installation, match your system’s speaker load to the amplifier’s listed load ratings and plan for its 250A fuse rating. Confirm that your intended setup and installation requirements are appropriate for this amplifier.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat are the VFL 1500.2D’s RMS power ratings?\u003c\/h3\u003e\n\u003cp\u003eThe specifications list 650 x 2CH at 4 ohms, 1060 x 2CH at 2 ohms, and 1500 x 2CH at 1 ohm. They also list 3000 x 1CH at 4 ohms mono.\u003c\/p\u003e \u003ch3\u003eCan this amplifier operate in mono mode?\u003c\/h3\u003e\n\u003cp\u003eIts specifications include an RMS power rating for 4-ohm mono operation: 3000 x 1CH.\u003c\/p\u003e \u003ch3\u003eWhat filter adjustments are listed?\u003c\/h3\u003e\n\u003cp\u003eThe variable high-pass filter is listed at 20–800 Hz, and the variable low-pass filter at 50–800 Hz. Both include a 10X multiply specification.\u003c\/p\u003e \u003ch3\u003eWhat should I check before choosing a speaker load?\u003c\/h3\u003e\n\u003cp\u003eCompare your planned speaker load with the amplifier’s listed RMS ratings at 1, 2, and 4 ohms, and confirm the intended system configuration before installation.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop for car audio equipment at 12 Volt Outlet, and \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/brands-we-sell\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eexplore the brands we sell\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VFL Audio","offers":[{"title":"Default Title","offer_id":49850168344804,"sku":null,"price":742.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/vfl-15002d-amplifier-494213_600x_b44d5044-5b77-4101-90c4-1ecced54a93f.webp?v=1789259688"},{"product_id":"vfl-audio-vfl-comp-3k-3-000-watt-monoblock-amplifier","title":"VFL Audio VFL COMP 3K 3,000 Watt Monoblock Amplifier","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003ePower a subwoofer or subwoofer array with the VFL Audio VFL COMP 3K, a 3,000W RMS monoblock car amplifier. Its variable filters, bass boost, and phase shift give you controls for shaping and integrating the bass in your system.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,000W RMS:\u003c\/strong\u003e Provides continuous rated power for subwoofer duty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable subsonic filter:\u003c\/strong\u003e Adjusts from 10Hz to 50Hz at 24dB\/OCT to roll off ultra-low frequencies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable low pass filter:\u003c\/strong\u003e Adjusts from 35Hz to 250Hz at 24dB\/OCT to tailor the amplifier’s bass output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass boost:\u003c\/strong\u003e Offers 0–9dB of adjustment at 45Hz when you want to raise low-end presence.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable phase shift:\u003c\/strong\u003e Adjusts from 0 to 180 degrees for aligning bass with other drivers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible input level:\u003c\/strong\u003e The 0.2V–6V range accommodates common head-unit and processor outputs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eFREQUENCY RESPONSE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan\u003e20hz~350hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 16px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 16px;\"\u003e\u003cb\u003eFUSE RATING\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 16px;\"\u003e\u003cspan\u003e200A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 16px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 16px;\"\u003e\u003cb\u003eLINK FUSE RATING\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 16px;\"\u003e\u003cspan\u003e400A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eDIMENSIONS H x W x L\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan\u003e2.25” X 9.5” X 16.75”\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003e\u003cspan\u003eRMS POWER\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan\u003e3,000W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 8.60001px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 8.60001px;\"\u003e\u003cstrong\u003eVARIABLE SUBSONIC FILTER\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 8.60001px;\"\u003e\u003cspan\u003e10Hz~50Hz AT 24dB\/OCT\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eVARIABLE LOW PASS \u003cspan\u003eFILTER\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan\u003e35Hz ~ 250Hz AT 24dB\/OCT\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 16px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 16px;\"\u003e\u003cstrong\u003eVARIABLE BASS BOOST\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 16px;\"\u003e\u003cspan\u003e0~9dB AT 45Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 16px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 16px;\"\u003e\u003cstrong\u003e\u003cspan\u003eVARIABLE PHASE SHIFT\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 16px;\"\u003e\u003cspan\u003e0~180 degrees\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eINPUT LEVEL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan\u003e0.2V~6V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe COMP 3K is built for a system where a dedicated monoblock handles the subwoofer load. Its adjustable filters and phase control let you tune the bass response to suit your setup, while the 3,000W RMS rating gives you a clear power figure to compare with your subwoofer’s requirements.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eMeasure the mounting area against the amplifier’s 2.25” x 9.5” x 16.75” dimensions (H x W x L). The listed fuse ratings are 200A for the amplifier and 400A for the link fuse; plan for a robust electrical setup to support the amplifier’s current draw.\u003c\/p\u003e\n\u003cp\u003eBefore installation, confirm that your subwoofer load, wiring, and vehicle electrical system are suitable for this amplifier. Match the source output to the 0.2V–6V input level range.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat does the 3,000W RMS rating mean?\u003c\/h3\u003e\n\u003cp\u003eIt is the listed continuous power rating for the COMP 3K. Check your subwoofer’s power and load requirements when planning a system.\u003c\/p\u003e\n\u003ch3\u003eWhat frequency range does this amplifier cover?\u003c\/h3\u003e\n\u003cp\u003eThe listed frequency response is 20hz~350hz. Its variable low pass filter adjusts from 35Hz to 250Hz.\u003c\/p\u003e\n\u003ch3\u003eCan I adjust the bass response?\u003c\/h3\u003e\n\u003cp\u003eYes. The amplifier has variable subsonic and low pass filters, 0–9dB bass boost at 45Hz, and 0–180 degree phase shift.\u003c\/p\u003e\n\u003ch3\u003eWill it fit in my installation space?\u003c\/h3\u003e\n\u003cp\u003eCheck the available space against its listed dimensions: 2.25” x 9.5” x 16.75” (H x W x L).\u003c\/p\u003e\n\u003ch3\u003eWhat should I check before connecting my subwoofer?\u003c\/h3\u003e\n\u003cp\u003eConfirm that the subwoofer load and your vehicle’s electrical setup are appropriate for the amplifier. The listed ratings do not specify a supported impedance or supply voltage.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop for car audio at 12 Volt Outlet, and explore the \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/brands-we-sell\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ebrands we sell\u003c\/a\u003e to learn about other manufacturers.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VFL Audio","offers":[{"title":"Default Title","offer_id":49850168541412,"sku":null,"price":671.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/vfl-comp-3k-amplifier-1636404_600x_a931efcd-fab5-41f2-8450-d31edf7d7488.webp?v=1789259696"},{"product_id":"vfl-audio-vfl-comp-2-5k-2-500-watt-monoblock-amplifier","title":"VFL Audio VFL COMP 2.5K 2,500 Watt Monoblock Amplifier","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eBring dedicated, adjustable bass power to your car audio system with the VFL Audio VFL COMP 2.5K 2,500-watt monoblock amplifier. Its single-channel design and variable filters give you controls for shaping the subwoofer signal around your system.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2,500W RMS power:\u003c\/strong\u003e The stated RMS rating gives you a clear reference when planning a high-power bass system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable subsonic filter:\u003c\/strong\u003e Adjust the 10Hz–50Hz filter to attenuate ultra-low frequencies and help control subwoofer movement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable low-pass filter:\u003c\/strong\u003e Set the 35Hz–250Hz range to limit higher frequencies sent through the bass channel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass and phase controls:\u003c\/strong\u003e Adjust bass boost from 0–9dB at 45Hz and phase from 0–180 degrees to tailor system response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible input level:\u003c\/strong\u003e The 0.2V–6V range supports matching the amplifier input to a variety of head-unit outputs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eFREQUENCY RESPONSE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan\u003e20hz~350hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 16px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 16px;\"\u003e\u003cb\u003eFUSE RATING\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 16px;\"\u003e\u003cspan\u003e150A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 16px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 16px;\"\u003e\u003cb\u003eLINK FUSE RATING\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 16px;\"\u003e\u003cspan\u003e300A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eDIMENSIONS H x W x L\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan\u003e2.25” X 9.5” X 16”\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003e\u003cspan\u003eRMS POWER\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan\u003e2,500W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 8.60001px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 8.60001px;\"\u003e\u003cstrong\u003eVARIABLE SUBSONIC FILTER\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 8.60001px;\"\u003e\u003cspan\u003e10Hz~50Hz AT 24dB\/OCT\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eVARIABLE LOW PASS \u003cspan\u003eFILTER\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan\u003e35Hz ~ 250Hz AT 24dB\/OCT\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 16px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 16px;\"\u003e\u003cstrong\u003eVARIABLE BASS BOOST\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 16px;\"\u003e\u003cspan\u003e0~9dB AT 45Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 16px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 16px;\"\u003e\u003cstrong\u003e\u003cspan\u003eVARIABLE PHASE SHIFT\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 16px;\"\u003e\u003cspan\u003e0~180 degrees\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eINPUT LEVEL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan\u003e0.2V~6V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe VFL COMP 2.5K combines a dedicated monoblock layout with adjustable subsonic, low-pass, bass-boost, and phase controls. These settings let you tailor the bass signal to your enclosure and vehicle acoustics rather than relying on fixed filter settings.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eMeasure the installation space against the amplifier’s 2.25” x 9.5” x 16” dimensions before planning placement. Match the amplifier to your subwoofer and system requirements, and account for its 150A fuse rating and 300A link fuse rating during installation.\u003c\/p\u003e\n\u003cp\u003eThe 0.2V–6V input level range helps with head-unit signal matching. Confirm the required electrical connections and load compatibility for your specific system before installation.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs the VFL COMP 2.5K a mono amplifier?\u003c\/h3\u003e\n\u003cp\u003eYes. It is a single-channel, monoblock amplifier designed for a dedicated bass channel.\u003c\/p\u003e \u003ch3\u003eWhat does the 2,500W RMS rating describe?\u003c\/h3\u003e\n\u003cp\u003eIt is the amplifier’s stated RMS power rating. Check that your subwoofer and system are suitable for the amplifier’s requirements.\u003c\/p\u003e \u003ch3\u003eWhat filter adjustments does this amplifier offer?\u003c\/h3\u003e\n\u003cp\u003eThe subsonic filter adjusts from 10Hz to 50Hz, and the low-pass filter adjusts from 35Hz to 250Hz. Both are specified at 24dB\/oct.\u003c\/p\u003e \u003ch3\u003eHow much room should I allow for the amplifier?\u003c\/h3\u003e\n\u003cp\u003eIts dimensions are 2.25” high, 9.5” wide, and 16” long. Check the available mounting space against all three measurements.\u003c\/p\u003e \u003ch3\u003eWhat should I check before connecting a subwoofer?\u003c\/h3\u003e\n\u003cp\u003eConfirm that the subwoofer’s power and impedance requirements are compatible with the amplifier and your system.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop for car audio equipment at 12 Volt Outlet. Want to learn more about VFL Audio? Explore the \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/brands-we-sell\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ebrands we sell\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VFL Audio","offers":[{"title":"Default Title","offer_id":49850168606948,"sku":null,"price":456.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/vfl-comp-25k-amplifier-3098447_600x_38f87928-a284-449c-9253-15d73c407e67.webp?v=1789259699"},{"product_id":"vfl-audio-vfl-comp-350-4fr-4-channel-amplifier","title":"VFL Audio VFL COMP 350.4FR 4-Channel Amplifier","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003ePower a front-and-rear car audio system with the VFL Audio VFL COMP 350.4FR 4-channel amplifier. It delivers different rated outputs at 4-ohm and 2-ohm loads, with crossover controls for tailoring the signal to your system.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFour-channel power:\u003c\/b\u003e Rated at 175W per channel at 4 ohms for a front-and-rear speaker setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e2-ohm output:\u003c\/b\u003e Delivers 250W per channel at 2 ohms for supported speaker loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBridged output:\u003c\/b\u003e Supports 500W x 2 channels at 4 ohms mono for a bridged configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAdjustable filters:\u003c\/b\u003e Variable high-pass and low-pass filters help shape the signal for your system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCrossover selection:\u003c\/b\u003e Choose HP, FULL, or BPF; band-pass operation is supported.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS POWER @ 4OHM\u003c\/td\u003e\n\u003ctd\u003e175WX4CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS POWER @ 2OHM\u003c\/td\u003e\n\u003ctd\u003e250WX4CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS POWER @ 4OHM MONO\u003c\/td\u003e\n\u003ctd\u003e500WX2CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFREQUENCY RESPONSE\u003c\/td\u003e\n\u003ctd\u003e20HZ-20KHZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDAMPING FACTOR\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSIGNAL TO NOISE RATIO\u003c\/td\u003e\n\u003ctd\u003e105DB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eINPUT LEVEL\u003c\/td\u003e\n\u003ctd\u003e6V-0.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVARIABLE HIGH PASS FILTER\u003c\/td\u003e\n\u003ctd\u003e10Hz-300Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eX-OVER SELECTOR\u003c\/td\u003e\n\u003ctd\u003eHP\/FULL\/BPF (BAND PASS WORKS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVARIABLE LOW PASS FILTER\u003c\/td\u003e\n\u003ctd\u003e30Hz-300Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFUSE RATING\u003c\/td\u003e\n\u003ctd\u003e140A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe COMP 350.4FR offers multiple setup options in one four-channel amplifier. Run front and rear channels, or bridge channels for a mono load. Its selectable crossover modes and variable filters give you control over how the system’s frequency range is divided.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck your speakers and any bridged load against the amplifier’s rated impedance and power for the selected configuration. The input level range is 6V-0.2V. Account for the 140A fuse rating when planning the amplifier’s electrical installation.\u003c\/p\u003e\n\u003cp\u003eThe high-pass filter adjusts from 10Hz to 300Hz, and the low-pass filter adjusts from 30Hz to 300Hz. Confirm your desired crossover settings and system configuration before installation.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat power does the VFL COMP 350.4FR deliver?\u003c\/h3\u003e\n\u003cp\u003eIts listed RMS ratings are 175W x 4 channels at 4 ohms and 250W x 4 channels at 2 ohms. The mono rating is 500W x 2 channels at 4 ohms.\u003c\/p\u003e \u003ch3\u003eCan I bridge channels for a mono load?\u003c\/h3\u003e\n\u003cp\u003eYes. The product details list a 4-ohm mono rating and describe bridging two channels. Check the load and wiring configuration for your setup.\u003c\/p\u003e \u003ch3\u003eWhich crossover modes are available?\u003c\/h3\u003e\n\u003cp\u003eThe selector offers HP, FULL, and BPF modes; band-pass operation is supported. Variable high-pass and low-pass filters provide additional adjustment.\u003c\/p\u003e \u003ch3\u003eWhat should I check before choosing this amplifier?\u003c\/h3\u003e\n\u003cp\u003eMatch your planned speaker or mono-load configuration to the listed impedance and power ratings. Also consider the 6V-0.2V input level range and 140A fuse rating.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop with 12 Volt Outlet and \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/brands-we-sell\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eexplore the brands we sell\u003c\/a\u003e.\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eRMS POWER @ 4OHM\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan data-sheets-userformat='{\"2\":12288,\"15\":\"Arial\",\"16\":12}' data-sheets-value='{\"1\":2,\"2\":\"175WX4CH\"}'\u003e175WX4CH\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 16px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 16px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eRMS POWER @ 2OHM\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 16px;\"\u003e\u003cspan data-sheets-userformat='{\"2\":12288,\"15\":\"Arial\",\"16\":12}' data-sheets-value='{\"1\":2,\"2\":\"250WX4CH\"}'\u003e250WX4CH\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eRMS POWER @ 4OHM MONO\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan data-sheets-userformat='{\"2\":12288,\"15\":\"Arial\",\"16\":12}' data-sheets-value='{\"1\":2,\"2\":\"500WX2CH\"}'\u003e500WX2CH\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 36px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eFREQUENCY RESPONSE\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 36px;\"\u003e\u003cspan data-sheets-userformat='{\"2\":12288,\"15\":\"Arial\",\"16\":12}' data-sheets-value='{\"1\":2,\"2\":\"20HZ-20KHZ\"}'\u003e20HZ-20KHZ\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eDAMPING FACTOR\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan data-sheets-userformat='{\"2\":12288,\"15\":\"Arial\",\"16\":12}' data-sheets-value='{\"1\":2,\"2\":\"300\u0026lt;\"}'\u003e300\u0026lt;\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eSIGNAL TO NOISE RATIO\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan data-sheets-userformat='{\"2\":12288,\"15\":\"Arial\",\"16\":12}' data-sheets-value='{\"1\":2,\"2\":\"105DB\"}'\u003e105DB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eINPUT LEVEL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan data-sheets-userformat='{\"2\":12288,\"15\":\"Arial\",\"16\":12}' data-sheets-value='{\"1\":2,\"2\":\"6V-0.2V\"}'\u003e6V-0.2V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 16px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 16px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eVARIABLE HIGH PASS FILTER\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 16px;\"\u003e\u003cspan data-sheets-userformat='{\"2\":12801,\"3\":{\"1\":0},\"12\":0,\"15\":\"Arial\",\"16\":12}' data-sheets-value='{\"1\":2,\"2\":\"10Hz-300Hz\"}'\u003e10Hz-300Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eX-OVER SELECTOR\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan data-sheets-userformat='{\"2\":14593,\"3\":{\"1\":0,\"3\":1},\"11\":4,\"14\":{\"1\":3,\"3\":1},\"15\":\"Arial\",\"16\":12}' data-sheets-value='{\"1\":2,\"2\":\"HP\/FULL\/BPF (BAND PASS WORKS)\"}'\u003eHP\/FULL\/BPF (BAND PASS WORKS)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eVARIABLE LOW PASS FILTER\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan data-sheets-userformat='{\"2\":12801,\"3\":{\"1\":0},\"12\":0,\"15\":\"Arial\",\"16\":12}' data-sheets-value='{\"1\":2,\"2\":\"30Hz-300Hz\"}'\u003e30Hz-300Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eFUSE RATING\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan data-sheets-userformat='{\"2\":12288,\"15\":\"Arial\",\"16\":12}' data-sheets-value='{\"1\":2,\"2\":\"140A\"}'\u003e140A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"VFL Audio","offers":[{"title":"Default Title","offer_id":49850168672484,"sku":null,"price":388.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/vfl-comp-3504fr-amplifier-784077_600x_81708bac-7b9d-4316-94fc-8ea960a29bc6.webp?v=1792714109"},{"product_id":"vfl-audio-vfl-comp-2k-2-000-watt-monoblock-amplifier","title":"VFL Audio VFL COMP 2K 2,000 Watt Monoblock Amplifier","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eBring dedicated power and adjustable bass control to your vehicle’s subwoofer system with the VFL Audio VFL COMP 2K monoblock amplifier. Its 2,000W RMS rating and onboard filters let you tailor low-frequency output and tune how the bass blends with the rest of your speakers.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDedicated bass power:\u003c\/strong\u003e The 2,000W RMS monoblock design provides a subwoofer-focused power source for high-output builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable filtering:\u003c\/strong\u003e Variable subsonic and low-pass filters help shape bass extension and roll-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass adjustment:\u003c\/strong\u003e Variable bass boost lets you add targeted reinforcement at 45 Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhase control:\u003c\/strong\u003e A variable phase shift helps you tune bass integration with other speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible input level:\u003c\/strong\u003e The 0.2V–6V input range supports matching the amplifier to a range of head-unit or preamp outputs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eFREQUENCY RESPONSE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan\u003e20hz~350hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 16px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 16px;\"\u003e\u003cb\u003eFUSE RATING\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 16px;\"\u003e\u003cspan\u003e30A X 3\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 16px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 16px;\"\u003e\u003cb\u003eLINK FUSE RATING\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 16px;\"\u003e\u003cspan\u003e400A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eDIMENSIONS H x W x L\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan\u003e2.25” X 9.5” X 12.75”\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003e\u003cspan\u003eRMS POWER\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan\u003e2,000W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 8.60001px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 8.60001px;\"\u003e\u003cstrong\u003eVARIABLE SUBSONIC FILTER\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 8.60001px;\"\u003e\u003cspan\u003e10Hz~50Hz AT 24dB\/OCT\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eVARIABLE LOW PASS \u003cspan\u003eFILTER\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan\u003e35Hz ~ 250Hz AT 24dB\/OCT\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 16px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 16px;\"\u003e\u003cstrong\u003eVARIABLE BASS BOOST\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 16px;\"\u003e\u003cspan\u003e0~9dB AT 45Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 16px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 16px;\"\u003e\u003cstrong\u003e\u003cspan\u003eVARIABLE PHASE SHIFT\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 16px;\"\u003e\u003cspan\u003e0~180 degrees\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eINPUT LEVEL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan\u003e0.2V~6V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe VFL COMP 2K gives you several ways to shape a subwoofer channel from the amplifier itself. Adjust the low-pass and subsonic filters to set the bass range, then use bass boost and phase control to refine the system’s sound.\u003c\/p\u003e\n\u003cp\u003eIts compact dimensions can help when planning a tighter trunk or under-seat installation. Measure the available space before choosing a mounting location.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eMatch the amplifier’s input level to your head-unit or preamp output, and confirm the subwoofer load is supported by the amplifier before connecting it. Plan around the listed height, width, and length, and account for the space required by your installation.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat does the subsonic filter adjust?\u003c\/h3\u003e\n\u003cp\u003eIt attenuates ultra-low bass within its variable range, helping control output below the intended listening range.\u003c\/p\u003e\n\u003ch3\u003eCan I adjust how the bass blends with other speakers?\u003c\/h3\u003e\n\u003cp\u003eYes. The variable phase shift lets you adjust phase for bass integration with the rest of the system.\u003c\/p\u003e\n\u003ch3\u003eWhat head-unit or preamp output level can it accept?\u003c\/h3\u003e\n\u003cp\u003eThe input level range is 0.2V–6V, allowing you to set gain for a range of source outputs.\u003c\/p\u003e\n\u003ch3\u003eWhat space should I allow for the amplifier?\u003c\/h3\u003e\n\u003cp\u003eIts dimensions are 2.25” × 9.5” × 12.75” (H × W × L). Check your intended mounting area against these measurements.\u003c\/p\u003e\n\u003ch3\u003eWhat subwoofer load should I connect?\u003c\/h3\u003e\n\u003cp\u003eConfirm the amplifier’s supported impedance and match the subwoofer’s final wired load to it before installation.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop for your car audio build at 12 Volt Outlet. Want to learn more about VFL Audio? \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/brands-we-sell\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eExplore the brands we sell\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VFL Audio","offers":[{"title":"Default Title","offer_id":49850168705252,"sku":null,"price":384.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/vfl-comp-2k-amplifier-316087_600x_0decf818-12ea-42c9-9eaf-eb75358b6537.webp?v=1792713938"},{"product_id":"vfl-audio-vfl-stealth-5500-1d-5-000-watt-monoblock-amplifier","title":"VFL Audio VFL Stealth 5500.1D 5,000 Watt Monoblock Amplifier","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eBuild a dedicated bass system around the VFL Audio VFL Stealth 5500.1D, a monoblock amplifier identified in its product title as 5,000 watts. Its single-channel design is intended for subwoofer-focused builds, while the Stealth series is described as offering power options for different system goals.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonoblock design:\u003c\/strong\u003e A single channel focuses the amplifier on a dedicated bass load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStealth series options:\u003c\/strong\u003e The stated series range helps you consider different output needs when planning a system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact installation intent:\u003c\/strong\u003e The design is intended for installations where space is limited.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle range:\u003c\/strong\u003e The source describes use in vehicles ranging from sporty coupes to roomy SUVs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eVFL Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eVFL Stealth 5500.1D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct category\u003c\/th\u003e\n\u003ctd\u003eMonoblock amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower stated in product title\u003c\/th\u003e\n\u003ctd\u003e5,000 Watt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStealth series power options\u003c\/th\u003e\n\u003ctd\u003e250 watts RMS to 2400 watts RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChannel configuration\u003c\/th\u003e\n\u003ctd\u003eSingle channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe VFL Stealth 5500.1D is presented as a dedicated amplifier for bass-focused builds. Its compact-installation intent may suit a layout where placement space matters, while the mono-channel format keeps its role clear in a subwoofer system.\u003c\/p\u003e\n\u003cp\u003eWhen choosing an amplifier, match its model-specific power rating and supported load to your subwoofer and system plan. The series-wide power range should not be treated as the rating for this particular model.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eThe source describes the Stealth series as suitable for varied vehicle types and constrained installation spaces. Check available mounting space and confirm the 5500.1D’s model-specific ratings and load requirements before planning connections.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs the VFL Stealth 5500.1D a mono amplifier?\u003c\/h3\u003e\n\u003cp\u003eYes. It is described as a single-channel, monoblock amplifier for a dedicated bass load.\u003c\/p\u003e\n\u003ch3\u003eWhat does the 5,000-watt figure refer to?\u003c\/h3\u003e\n\u003cp\u003eThe product title identifies the amplifier as 5,000 watts. Confirm the model-specific RMS rating and supported load when matching it to a subwoofer.\u003c\/p\u003e\n\u003ch3\u003eDoes the 250-to-2400-watt RMS range apply to this model?\u003c\/h3\u003e\n\u003cp\u003eThat range is stated for Stealth series power options. It does not identify the 5500.1D’s individual RMS rating.\u003c\/p\u003e\n\u003ch3\u003eWill it fit my vehicle?\u003c\/h3\u003e\n\u003cp\u003eThe series is described for varied vehicle types, but check your available mounting space and installation requirements for this model.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop VFL Audio at 12 Volt Outlet, and \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/brands-we-sell\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eexplore the brands we sell\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VFL Audio","offers":[{"title":"Default Title","offer_id":49850168770788,"sku":null,"price":358.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/vfl-stealth-55001d-amplifier-401064_600x_952c44a1-faa2-4fc9-a322-b6288c9a9d15.webp?v=1792713938"},{"product_id":"vfl-audio-vfl-stealth-500-4-4-channel-amplifier","title":"VFL Audio VFL Stealth 500.4 4-Channel Amplifier","description":"\u003cp\u003eThe VFL Audio Stealth 500.4 is a four-channel amplifier with adjustable high-pass and low-pass filtering. Its bridgeable design provides flexibility when planning a multi-speaker car audio system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRMS output: 200 W × 4 at 4 ohms or 350 W × 4 at 2 ohms.\u003c\/li\u003e\n\u003cli\u003eLow-pass filter: 50 Hz–5 kHz; high-pass filter: 20 Hz–5 kHz.\u003c\/li\u003e\n\u003cli\u003eInput sensitivity: 0.2–6 V.\u003c\/li\u003e\n\u003cli\u003eAdjustable bass boost.\u003c\/li\u003e\n\u003cli\u003eProtection against DC, speaker shorts, thermal conditions, and voltage faults.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VFL Audio","offers":[{"title":"Default Title","offer_id":49850168869092,"sku":null,"price":264.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/vfl-stealth-5004-amplifier-990652_600x_1dd1873f-5826-4d9b-be18-ecb59ecb0ddc.webp?v=1792713938"},{"product_id":"vfl-audio-vfl-comp-1k-1-000-watt-monoblock-amplifier","title":"VFL Audio VFL COMP 1K 1,000 Watt Monoblock Amplifier","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eGive a dedicated subwoofer channel 1,000W RMS with the VFL Audio VFL COMP 1K monoblock amplifier. Its adjustable subsonic and low-pass filters, bass boost, and phase shift let you tune bass response for your enclosure and vehicle acoustics.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,000W RMS:\u003c\/strong\u003e Provides continuous power for a dedicated subwoofer system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable filters:\u003c\/strong\u003e Set subsonic filtering from 10Hz–50Hz and low-pass filtering from 35Hz–250Hz to shape the bass range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass boost:\u003c\/strong\u003e Add 0–9dB at 45Hz when your enclosure and vehicle acoustics call for more emphasis there.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable phase shift:\u003c\/strong\u003e Adjust from 0–180 degrees to help align bass with other speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible input level:\u003c\/strong\u003e The 0.2V–6V range accommodates a range of head-unit outputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact chassis:\u003c\/strong\u003e Its 2.25” x 9.5” x 12.75” dimensions help you assess under-seat or compartment placement.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eFREQUENCY RESPONSE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan\u003e20hz~350hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 16px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 16px;\"\u003e\u003cb\u003eFUSE RATING\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 16px;\"\u003e\u003cspan\u003e30A X 3\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 16px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 16px;\"\u003e\u003cb\u003eLINK FUSE RATING\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 16px;\"\u003e\u003cspan\u003e180A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eDIMENSIONS H x W x L\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan\u003e2.25” X 9.5” X 12.75”\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003e\u003cspan\u003eRMS POWER\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan\u003e1,000W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 8.60001px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 8.60001px;\"\u003e\u003cstrong\u003eVARIABLE SUBSONIC FILTER\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 8.60001px;\"\u003e\u003cspan\u003e10Hz~50Hz AT 24dB\/OCT\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eVARIABLE LOW PASS \u003cspan\u003eFILTER\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan\u003e35Hz ~ 250Hz AT 24dB\/OCT\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 16px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 16px;\"\u003e\u003cstrong\u003eVARIABLE BASS BOOST\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 16px;\"\u003e\u003cspan\u003e0~9dB AT 45Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 16px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 16px;\"\u003e\u003cstrong\u003e\u003cspan\u003eVARIABLE PHASE SHIFT\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 16px;\"\u003e\u003cspan\u003e0~180 degrees\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 30.6739%; height: 18px;\"\u003e\u003cstrong\u003eINPUT LEVEL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.657%; height: 18px;\"\u003e\u003cspan\u003e0.2V~6V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe VFL COMP 1K combines a 1,000W RMS rating with several adjustment options in a compact monoblock chassis. That gives you control over the bass range, boost, and phase when setting up a dedicated subwoofer channel.\u003c\/p\u003e\n\u003cp\u003eIts three 30A fuses and 180A link fuse rating are relevant considerations for a high-current installation. The listed dimensions also give you a concrete footprint to compare with your intended mounting space.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eMeasure the available mounting area against the amplifier’s 2.25” x 9.5” x 12.75” dimensions, including room for connections and installation access. Confirm that the subwoofer load and vehicle electrical system are appropriate for the amplifier before connecting it.\u003c\/p\u003e\n\u003cp\u003eUse the input-level range and adjustable filters to set up the amplifier for your head-unit output and subwoofer system. Installation requirements can vary by vehicle and system, so plan the wiring and mounting around your specific setup.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the VFL COMP 1K’s power rating?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 1,000W RMS, the continuous power figure listed for this monoblock amplifier.\u003c\/p\u003e \u003ch3\u003eWhat frequency ranges can I set with its filters?\u003c\/h3\u003e\n\u003cp\u003eThe variable subsonic filter covers 10Hz–50Hz at 24dB\/oct. The variable low-pass filter covers 35Hz–250Hz at 24dB\/oct.\u003c\/p\u003e \u003ch3\u003eHow much room does the amplifier need?\u003c\/h3\u003e\n\u003cp\u003eIts listed dimensions are 2.25” high x 9.5” wide x 12.75” long. Compare these measurements with your planned mounting space.\u003c\/p\u003e \u003ch3\u003eWhat head-unit output level can it accommodate?\u003c\/h3\u003e\n\u003cp\u003eThe input-level range is 0.2V–6V, accommodating a range of head-unit outputs.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eWant to learn more about VFL Audio? Explore the \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/brands-we-sell\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ebrands we sell\u003c\/a\u003e, and shop 12 Volt Outlet for car audio equipment for your system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VFL Audio","offers":[{"title":"Default Title","offer_id":49850168901860,"sku":null,"price":241.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/vfl-comp-1k-amplifier-169942_600x_368db762-455f-4b13-84e8-716e913c7900.webp?v=1792713939"},{"product_id":"vfl-audio-0-gauge-amplifier-installation-kit","title":"VFL Audio 0 Gauge Amplifier Installation Kit","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eBuild a high-current car audio amplifier installation around a 0 AWG power path, with power, ground, speaker, remote, and RCA cables in one kit. The VFL Audio 0 Gauge Amplifier Installation Kit includes flexible 100% OFC power and ground cables, plus an ANL fuse holder with a 250A or 100A fuse.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e0 AWG OFC power and ground:\u003c\/strong\u003e The heavy-gauge cables provide the power and grounding connections for an amplifier installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong cable lengths:\u003c\/strong\u003e The 17-foot power cable and 25-foot speaker wire offer length for routing through larger vehicles or complex installs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded interconnects:\u003c\/strong\u003e Remote wire and RCA cable connect the amplifier with the head unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANL fuse holder:\u003c\/strong\u003e The gold-plated holder comes with a preinstalled fuse for overcurrent protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower cable\u003c\/td\u003e\n\u003ctd\u003e17ft flexible matte blue 100% OFC 0AWG; gold terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGround cable\u003c\/td\u003e\n\u003ctd\u003e3ft flexible matte black 100% OFC 0AWG; gold terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker wire\u003c\/td\u003e\n\u003ctd\u003e25ft flexible matte blue and black 12AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemote wire\u003c\/td\u003e\n\u003ctd\u003e17ft flexible matte blue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRCA cable\u003c\/td\u003e\n\u003ctd\u003e17ft flexible matte Hi-End RCA cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse holder\u003c\/td\u003e\n\u003ctd\u003eGold-plated ANL fuse holder with preinstalled 250A or 100A fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThis kit brings the main power, ground, speaker, remote, and RCA cabling together for an amplifier build requiring a 0 AWG power path. Its different cable lengths let you plan separate runs for power, grounding, speaker connections, and signal connections.\u003c\/p\u003e\n\u003cp\u003eThe included fuse holder adds overcurrent protection to the installation. The power and ground cables use 100% oxygen-free copper and have gold terminals.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003ePlan the cable routes and connection points before installation. The power cable is 17ft long, while the ground cable is 3ft long; check that these lengths suit your intended layout.\u003c\/p\u003e\n\u003cp\u003eConfirm the amplifier installation calls for 0 AWG power and ground cable, and check the required fuse rating against the supplied 250A or 100A option. The kit’s RCA cable connects the head unit and amplifier; its remote wire connects the amplifier’s remote turn-on lead to the head unit.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat type of amplifier installation is this kit for?\u003c\/h3\u003e\n\u003cp\u003eIt is described for car audio amplifier builds requiring a 0 AWG power path.\u003c\/p\u003e\n\u003ch3\u003eWhat fuse rating does the kit include?\u003c\/h3\u003e\n\u003cp\u003eThe ANL fuse holder comes with a preinstalled 250A or 100A fuse.\u003c\/p\u003e\n\u003ch3\u003eHow does the kit connect the head unit and amplifier?\u003c\/h3\u003e\n\u003cp\u003eIt includes a 17ft RCA cable and a 17ft remote wire. The RCA cable connects the units, and the remote wire connects the amplifier’s remote turn-on lead to the head unit.\u003c\/p\u003e\n\u003ch3\u003eWhat cable lengths should I consider when planning the installation?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes a 17ft power cable, 3ft ground cable, 25ft speaker wire, 17ft remote wire, and 17ft RCA cable.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eFind more products and brand information at \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/brands-we-sell\"\u003e12 Volt Outlet’s brand directory\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VFL Audio","offers":[{"title":"Default Title","offer_id":49850171064548,"sku":null,"price":214.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/vfl-0-gauge-amplifier-kit-594810_700x_d725a65b-f79a-4252-8e3a-14c2a9097833.webp?v=1792713517"},{"product_id":"vfl-audio-4-gauge-amplifier-installation-kit","title":"VFL Audio 4 Gauge Amplifier Installation Kit","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eRun power, ground, speaker, remote, and RCA connections to your car audio amplifier with the VFL Audio 4 Gauge Amplifier Installation Kit. It includes a 17 ft 100% OFC 4 AWG power cable, a matching ground cable, and wiring for connections between your head unit and amplifier.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOFC power cable:\u003c\/strong\u003e The flexible 17 ft blue 4 AWG cable has a gold terminal for the battery-to-amplifier power run.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOFC ground cable:\u003c\/strong\u003e The flexible 3 ft black 4 AWG cable includes a gold terminal for a chassis ground connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker wire:\u003c\/strong\u003e The 25 ft blue and black 14 AWG cable provides a flexible run for speaker connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote wire:\u003c\/strong\u003e The 17 ft blue cable connects the head unit’s remote output to the amplifier for automatic power control when the ignition is on.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRCA cable:\u003c\/strong\u003e The 17 ft cable links the head unit and amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANL fuse holder:\u003c\/strong\u003e The gold-plated holder comes with a preinstalled 100A fuse.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower cable\u003c\/td\u003e\n\u003ctd\u003e17 ft; flexible matte blue; 100% OFC; 4 AWG; gold terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGround cable\u003c\/td\u003e\n\u003ctd\u003e3 ft; flexible matte black; 100% OFC; 4 AWG; gold terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker wire\u003c\/td\u003e\n\u003ctd\u003e25 ft; flexible matte blue and black; 14 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemote wire\u003c\/td\u003e\n\u003ctd\u003e17 ft; flexible matte blue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRCA cable\u003c\/td\u003e\n\u003ctd\u003e17 ft; flexible matte; Hi-End\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse holder and fuse\u003c\/td\u003e\n\u003ctd\u003eGold-plated ANL fuse holder; 100A fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThis kit brings the main power and signal wiring for an amplifier installation together in one set. Its 4 AWG OFC power and ground cables provide the specified cable size for those runs, while separate speaker, remote, and RCA cables handle the other connections.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck that the cable lengths, 4 AWG power and ground wiring, and included 100A fuse suit your amplifier and installation plan. Follow the amplifier and vehicle manufacturers’ connection requirements, and plan the cable routes before installation.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is included in the kit?\u003c\/h3\u003e\n\u003cp\u003eIt includes power and ground cables with gold terminals, speaker wire, remote wire, an RCA cable, a gold-plated ANL fuse holder, and a 100A fuse.\u003c\/p\u003e \u003ch3\u003eHow long are the power and ground cables?\u003c\/h3\u003e\n\u003cp\u003eThe blue power cable is 17 ft long. The black ground cable is 3 ft long.\u003c\/p\u003e \u003ch3\u003eWhat does the remote wire connect?\u003c\/h3\u003e\n\u003cp\u003eIt runs between the head unit and amplifier for automatic amplifier power control when the ignition is on.\u003c\/p\u003e \u003ch3\u003eIs the included 100A fuse right for my amplifier?\u003c\/h3\u003e\n\u003cp\u003eConfirm the required fuse rating for your amplifier and installation before using the included 100A fuse.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the VFL Audio 4 Gauge Amplifier Installation Kit at 12 Volt Outlet. \u003ca href=\"https:\/\/www.12voltoutlet.com\/pages\/brands-we-sell\"\u003eExplore the brands we sell\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VFL Audio","offers":[{"title":"Default Title","offer_id":49850171097316,"sku":null,"price":114.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/vfl-4-gauge-amplifier-kit-200517_700x_df63e079-3d60-4c19-aaf3-8a8dea3cf024.webp?v=1792713517"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/collections\/vfl-4-gauge-amplifier-kit-200517_700x_df63e079-3d60-4c19-aaf3-8a8dea3cf024.webp?v=1792692596","url":"https:\/\/www.12voltoutlet.com\/collections\/vfl-audio.oembed","provider":"12 Volt Outlet","version":"1.0","type":"link"}