{"product_id":"nemesis-audio-na-12slm-v-2-d4-12-500w-rms-shallow-mount-car-subwoofer","title":"Nemesis Audio NA-12SLM V.2 D4 12â€³ 500W RMS Shallow Mount Car Subwoofer","description":"\u003cdiv\u003e\n\u003cp\u003eThe Nemesis Audio NA-12SLM V.2 D4 is a 12-inch shallowâ€‘mount subwoofer delivering 500W RMS (1000W peak) with an 85 oz magnet, built for enthusiasts seeking strong bass from a compact enclosure.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePower Handling\u003c\/b\u003e: 1000W peak \/ 500W RMS â€” In real-world use this means the driver can sustain 500W of continuous input with headroom for transient bass spikes, useful in demanding tracks and boosted systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMagnet\u003c\/b\u003e: 85 oz magnet â€” A larger magnet provides stronger magnetic flux, contributing to higher efficiency and more stable bass output under dynamic passages.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVoice Coil\u003c\/b\u003e: 2.5\" â€“ 4 Layers Voice Coil â€” A 2.5-inch coil with a fourâ€‘layer winding supports heat dissipation and high-power operation, helping maintain performance during extended play.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eT-Yoke\u003c\/b\u003e: Chromed T-Yoke with vented style for better air circulation â€” The vented design aids cooling and reduces thermal compression during high excursion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTerminals\u003c\/b\u003e: Binding Post Terminals â€” Long, pressed terminals are designed to accommodate thicker gauge speaker wire for robust, reliable connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFrame\u003c\/b\u003e: Die-cast Aluminum Frame â€” Rigid, lightweight construction minimizes flex and distortion, improving accuracy in challenging mounting environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSeal\u003c\/b\u003e: Rubber Gasket â€” Provides a seal against mounting surfaces, helping to prevent air leaks that can degrade bass response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEfficiency\u003c\/b\u003e: 85.1 dB â€” Indicates the driver's sensitivity, reflecting how loud it can appear for a given input power under typical listening conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn a real car audio build, this subwoofer suits compact installations where depth is limited but high-output bass is still required. The combination of high power handling, a robust magnet, and a rigid frame supports dynamic, lowâ€‘end performance while the vented cooling and secure wiring terminals simplify installation and long-term reliability.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Nemesis Audio","offers":[{"title":"Default Title","offer_id":49850237124836,"sku":null,"price":219.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/NA-12SLM-V.2-FRONT.webp?v=1789261436","url":"https:\/\/www.12voltoutlet.com\/products\/nemesis-audio-na-12slm-v-2-d4-12-500w-rms-shallow-mount-car-subwoofer","provider":"12 Volt Outlet","version":"1.0","type":"link"}