{"product_id":"8-inch-car-subwoofer-speaker-bass-audio-new-power-amplifier-under-seat-subwoofer","title":"Car Subwoofer With Power Amplifier Under Seat","description":"\u003cdiv\u003e\n\u003cp\u003ePowerful, punchy bass from a compact under-seat subwoofer with a built-in amplifier.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated 200W class A\/B amplifier drives an 8-inch, 4Ω woofer at 12V (DC 10.8–15.6V) for loud, clear output without needing an external amp.\u003c\/li\u003e\n\u003cli\u003eFlexible inputs and tuning: you can use high‑level and low‑level inputs, enjoy 20–150 Hz overall range, and adjust bass frequency (50–250 Hz) with 0–12 dB bass boost.\u003c\/li\u003e\n\u003cli\u003eDurable, space-saving design: aluminum alloy chassis resists corrosion and dissipates heat; compact dimensions (9.45 x 12.2 x 2.76 in) fit tight spaces; assembly is required; built-in fuse guards against overload.\u003c\/li\u003e\n\u003cli\u003eCar-ready versatility: suitable for most cars and trucks; includes 1 subwoofer and English manual, plus a 4 m remote cord for easy on-the-fly tweaks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Tech Know Electronics","offers":[{"title":"8\" \/ United States","offer_id":48998269616345,"sku":"200007763:201336106;5:1954509310","price":91.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/2159\/1001\/files\/Sbfcd2cc09afb41fd9e2e49fcf8aedb98L.webp?v=1784753424","url":"https:\/\/techknowelectronics.com\/products\/8-inch-car-subwoofer-speaker-bass-audio-new-power-amplifier-under-seat-subwoofer","provider":"Tech Know Electronics","version":"1.0","type":"link"}