{"product_id":"ds18-gen-xx15-4dhe-gen-xx-15-subwoofer-1600-watts-dvc-4-ohm-double-magnet-high-excursion","title":"DS18 GEN-XX15.4DHE GEN-XX 15\" Subwoofer 1600 Watts Dvc 4-Ohm  Double Magnet High Excursion","description":"\u003cdiv\u003e\n\u003cp\u003eDS18 GEN-XX15.4DHE is a 15-inch high-excursion subwoofer built for performance-focused car audio installs, delivering deep bass with a 600W RMS rating and 1200W peak. It combines robust construction with a large-format woofer to reproduce low-end from 20 Hz upward with clear articulation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eNominal Diameter\u003c\/b\u003e: 15\" — standard large-format size for impactful low-end output in automotive enclosures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNominal Impedance\u003c\/b\u003e: 4+4 Ohm — dual 4-ohm voice coils (two coils in the unit) offering wiring flexibility to suit different amplifier loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRMS Power Handling\u003c\/b\u003e: 600W — continuous power rating that defines how much sustained power the driver can handle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaximum Power Handling\u003c\/b\u003e: 1200W — peak power capacity for brief, high-spl transients without clipping or damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSensitivity (1W\/1m)\u003c\/b\u003e: 87.4 dB — how loud the driver sounds at a fixed input power, influencing system efficiency and required amplifier headroom.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFrequency Response\u003c\/b\u003e: 20 Hz – 1 kHz — bass extension across a wide range, enabling deep sub-bass presence and musical detail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVoice Coil Diameter\u003c\/b\u003e: 2\" \/ 50.8 mm — larger coil supports higher excursion and thermal handling for demanding music.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVoice Coil Former Material\u003c\/b\u003e: Black Aluminum — rigid, thermally conductive formers for stable excursion under load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCone Material\u003c\/b\u003e: Paper — lightweight cone that contributes to efficient energy transfer from coil to air.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSurround Material\u003c\/b\u003e: Foam — accommodates long-term excursion while maintaining control of the cone’s motion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBasket Material \u0026amp; Finish\u003c\/b\u003e: Steel with Glossy Red finish — rigid frame that precisely anchors the motor and suspension.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMagnet Material\u003c\/b\u003e: Ferrite — provides solid magnetic force for controlled motor performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDisplacement\u003c\/b\u003e: 3.26 L — cone displacement contributing to overall output capability in a given enclosure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThiele\/Small Parameters\u003c\/b\u003e: Vas 105.083 L; Fs 27 Hz; Qms 3.658; Qes 0.583; Qts 0.503; Mms 309.67 g; Cms 0.112 mm\/N; Le 0.6741 mH; Sd 814.332 cm² — detailed mechanical and electrical characteristics for enclosure tuning and system modeling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDC Resistance\u003c\/b\u003e: Re 3.2 + 3.2 Ω — per-coil resistance for accurate amplifier matching and impedance considerations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall Dimensions\u003c\/b\u003e: 15.53\" diameter × 9.06\" depth; 13.98\" mounting cutout; 7.84\" mounting depth — physical envelope to plan in your enclosure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUnit Weight\u003c\/b\u003e: 23 lb — robust build suitable for demanding applications and long-term reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn a real car audio build, the GEN-XX15.4DHE is designed to excel as the dedicated subwoofer path in performance-oriented systems. Its 27 Hz Fs and broad 20 Hz–1 kHz range support deep, musical bass with controlled transient response, while the dual 4-ohm coils and 2\" high-excursion coil help maintain solid output across a variety of enclosure designs. The durable ferrite magnet, paper cone, and foam surround combine to deliver repeatable bass performance under daily driving conditions, with a visually striking glossy red basket that complements premium installs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":49850245120228,"sku":null,"price":174.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/GEN-XX15.4DHE-FRONT_700x_621615af-f9d4-459c-ad8e-7d4c8f39eefa.jpg?v=1789261769","url":"https:\/\/www.12voltoutlet.com\/products\/ds18-gen-xx15-4dhe-gen-xx-15-subwoofer-1600-watts-dvc-4-ohm-double-magnet-high-excursion","provider":"12 Volt Outlet","version":"1.0","type":"link"}