{"product_id":"warzone-e1500-1d","title":"Gravity Audio Warzone E1500.1D Class D Monoblock Car Amplifier","description":"\u003cp\u003eThe WARZONE E-1500-1D is a compact mono Class D car amplifier designed for powering a subwoofer system. It provides a single amplified channel and is stable with a 1-ohm speaker load. Its rated output is 1500W RMS at 1 ohm, with lower-output ratings available for 2-ohm and 4-ohm system designs.\u003c\/p\u003e\u003cp\u003eThis amplifier is suited to listeners building or upgrading a dedicated bass section in a vehicle. A mono amplifier concentrates its output on a subwoofer channel, making it appropriate for systems that use separate amplification for full-range speakers. Select the final subwoofer wiring configuration carefully so the total load remains within the amplifier's supported range.\u003c\/p\u003e\u003cp\u003eThe E-1500-1D uses a Class D amplifier platform and a MOSFET pulse-width-modulated power supply. Its listed construction includes a double-sided FR-4 circuit board, high-quality SMD components, and a full-range MOSFET circuit design. These elements support an efficient, compact amplifier layout for vehicle installations.\u003c\/p\u003e\u003cp\u003eOnboard adjustment provisions include adjustable low-pass and high-pass filters, plus adjustable bass-boost frequency and level controls. A wired remote bass knob is included for convenient level adjustment from the driver's seat. These controls allow the amplifier to be matched more closely to the subwoofer, enclosure, source unit, and the rest of the audio system.\u003c\/p\u003e\u003cp\u003eThe amplifier includes protection provisions for high voltage, low voltage, overcurrent, and high temperature. It is intended for 12V DC vehicle electrical systems and should be installed with appropriately sized power, ground, fuse, speaker, and signal wiring. It can serve as the subwoofer amplifier in a new build or as a replacement for a lower-powered mono amplifier.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1500W RMS at 1 Ohm:\u003c\/strong\u003e Provides the highest stated continuous output when connected to a properly wired 1-ohm load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMono Class D Design:\u003c\/strong\u003e Uses a single-channel, efficient amplifier format intended for subwoofer duty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-Ohm Stability:\u003c\/strong\u003e Supports subwoofer wiring arrangements with a final 1-ohm load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Bass Knob:\u003c\/strong\u003e Includes a wired remote level control for accessible bass adjustment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Filters:\u003c\/strong\u003e Offers adjustable low-pass and high-pass filtering for system tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-Way Protection:\u003c\/strong\u003e Monitors high voltage, low voltage, overcurrent, and high-temperature conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe E-1500-1D uses a compact chassis with a double-sided FR-4 PCB, SMD components, and MOSFET-based circuitry. Its Class D architecture and listed heat-dissipation design are intended to support efficient operation in a vehicle audio environment. The compact format can be useful where amplifier mounting space is limited.\u003c\/p\u003e\u003cp\u003eInstall the amplifier securely on a solid surface with airflow around the chassis, and use a direct fused power connection, a short solid ground connection, and correctly sized wiring for the system. Match the connected subwoofer or subwoofer array to a final 1-, 2-, or 4-ohm load; do not wire below the stated 1-ohm stable load. Set gain, crossover, and bass-boost controls conservatively during setup, and use the included remote bass knob for routine level changes.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n              \n              \u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eGravity \/ WARZONE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eWarzone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eModel\u003c\/th\u003e\n\u003ctd\u003eE-1500-1D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eListed Model Format\u003c\/th\u003e\n\u003ctd\u003eE1500.1D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCar audio amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAmplifier Configuration\u003c\/th\u003e\n\u003ctd\u003eMono \/ monoblock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNumber of Channels\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAmplifier Class\u003c\/th\u003e\n\u003ctd\u003eClass D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRMS Power at 1 Ohm\u003c\/th\u003e\n\u003ctd\u003e1500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRMS Power at 2 Ohms\u003c\/th\u003e\n\u003ctd\u003e1152W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRMS Power at 4 Ohms\u003c\/th\u003e\n\u003ctd\u003e576W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMinimum Stable Load\u003c\/th\u003e\n\u003ctd\u003e1 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSupported Load Ratings\u003c\/th\u003e\n\u003ctd\u003e1 ohm, 2 ohms, 4 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMinimum Supply Voltage\u003c\/th\u003e\n\u003ctd\u003e12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePower Supply Type\u003c\/th\u003e\n\u003ctd\u003eMOSFET pulse-width-modulated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCircuit Design\u003c\/th\u003e\n\u003ctd\u003eFull-range MOSFET circuit design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePCB Construction\u003c\/th\u003e\n\u003ctd\u003eDouble-sided FR-4 PCB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eComponent Type\u003c\/th\u003e\n\u003ctd\u003eSMD components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLow-Pass Filter\u003c\/th\u003e\n\u003ctd\u003eAdjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHigh-Pass Filter\u003c\/th\u003e\n\u003ctd\u003eAdjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBass Boost Frequency\u003c\/th\u003e\n\u003ctd\u003eAdjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBass Boost Level\u003c\/th\u003e\n\u003ctd\u003eAdjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRemote Level Control\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRemote Bass Knob\u003c\/th\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHigh-Voltage Protection\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLow-Voltage Protection\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOvercurrent Protection\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHigh-Temperature Protection\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOverload Protection\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eThermal Protection\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeat Dissipation Design\u003c\/th\u003e\n\u003ctd\u003eListed proprietary heat-dissipation design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eIncluded Amplifier\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eIncluded Bass Knob Cable\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eIncluded Manual\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eListed Package Dimensions\u003c\/th\u003e\n\u003ctd\u003e11.06 x 10.91 x 4.33 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eListed Package Weight\u003c\/th\u003e\n\u003ctd\u003e6.42 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n            \u003c\/table\u003e","brand":"Warzone","offers":[{"title":"Default Title","offer_id":67543671210212,"sku":"E1500.1D","price":187.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/61eiGkWEOEL.jpg?v=1791819576","url":"https:\/\/www.12voltoutlet.com\/products\/warzone-e1500-1d","provider":"12 Volt Outlet","version":"1.0","type":"link"}