{"product_id":"factory-wholesale-car-speakers-amplifier-rms-1000w-amp-class-d-car-subwoofer-amplifier","title":"Class D Mono Car Subwoofer Amplifier — 1000W RMS @ 1Ω, 600W @ 2Ω, Heavy Aluminum Heatsink, 12V Universal (1200-1D)","description":"\u003cp\u003eSerious bass power for your car audio build. The 1200-1D is a Class D mono car subwoofer amplifier delivering 1000W RMS at 1 ohm and 600W RMS at 2 ohms — engineered for high-efficiency, high-output subwoofer amplification with a 10–300Hz frequency response optimized for deep bass reproduction. The heavy aluminum heatsink ensures efficient thermal management for reliable performance under sustained high-power use. Wide audio sensitivity (320mV–6V) and 10–15V operating voltage provide broad compatibility with most head units and 12V vehicles. Backed by a 1-year warranty.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1000W RMS @ 1 ohm\u003c\/strong\u003e — Maximum power output for driving high-performance subwoofers at peak efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600W RMS @ 2 ohms\u003c\/strong\u003e — Flexible impedance options for compatibility with a wide range of subwoofer configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass D design\u003c\/strong\u003e — High-efficiency Class D topology minimizes heat generation and power draw for reliable sustained performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10–300Hz frequency response\u003c\/strong\u003e — Optimized bass-range frequency response for deep, powerful subwoofer output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy aluminum heatsink\u003c\/strong\u003e — Robust aluminum heatsink construction ensures efficient heat dissipation and long-term reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide audio sensitivity\u003c\/strong\u003e — 320mV to 6V input sensitivity for compatibility with a broad range of head units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e96dB SNR\u003c\/strong\u003e — High signal-to-noise ratio for clean, low-noise bass output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal 12V compatibility\u003c\/strong\u003e — Operates on 10–15V for broad vehicle compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 1200-1D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Class D mono\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRMS power @ 1Ω:\u003c\/strong\u003e 1000W x 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRMS power @ 2Ω:\u003c\/strong\u003e 600W x 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio sensitivity:\u003c\/strong\u003e 320mV–6V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency response:\u003c\/strong\u003e 10–300Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSNR:\u003c\/strong\u003e 96dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 10–15V (12V system)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1 year\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003e1200-1D. Class D mono. 1000W RMS @ 1Ω. 600W RMS @ 2Ω. 10–300Hz. 96dB SNR. Heavy aluminum heatsink. 10–15V universal.\u003c\/em\u003e\u003c\/p\u003e","brand":"RPM Tune \u0026 Tech","offers":[{"title":"4Ω \/ 200 W","offer_id":43905556480078,"sku":"191290273:40174303#4Ω;245912207:3967678#200 W","price":104.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/2599\/3294\/files\/H6d4b0b0237954754af716df9dde824f5q.webp?v=1782757552","url":"https:\/\/rpm-tune-and-tech.myshopify.com\/products\/factory-wholesale-car-speakers-amplifier-rms-1000w-amp-class-d-car-subwoofer-amplifier","provider":"RPM Tune \u0026 Tech","version":"1.0","type":"link"}