{"product_id":"oceanrock-500w-active-subwoofers","title":"Ocean Rock SoundSurge Slim Under Seat Car Subwoofer 10 Inch Active 500W Built-In Amplifier Universal Fit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cp\u003eThe Ocean Rock SoundSurge delivers clean, controlled bass from a slim, low-profile design that fits neatly under most car seats. Built with an integrated amplifier, advanced filtering, and flexible input options, it’s the perfect way to add depth and clarity to any vehicle’s audio system without losing space.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOcean Rock SoundSurge 10\" Active Under Seat Subwoofer with built-in amplifier\u003c\/li\u003e\n\u003cli\u003e150 W RMS \/ 500 W Peak output for strong, dynamic bass\u003c\/li\u003e\n\u003cli\u003eUltra-slim 68 mm height for under-seat or compact installs\u003c\/li\u003e\n\u003cli\u003eHigh-level (speaker) and low-level (RCA) inputs for easy integration\u003c\/li\u003e\n\u003cli\u003eAdjustable gain, low-pass filter, bass boost, and phase control\u003c\/li\u003e\n\u003cli\u003eEfficient aluminum enclosure for cool operation and long-term reliability\u003c\/li\u003e\n\u003cli\u003e12 V universal fit for cars, trucks, and SUVs\u003c\/li\u003e\n\u003cli\u003eIncludes remote bass control and complete installation wiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRated \/ Max Power: 150 W RMS \/ 500 W Peak\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 20 Hz – 500 Hz\u003c\/li\u003e\n\u003cli\u003eLow-Pass Filter: 50 Hz – 150 Hz (adjustable)\u003c\/li\u003e\n\u003cli\u003eHigh-Pass \/ Subsonic Filter: 20 Hz\u003c\/li\u003e\n\u003cli\u003eBass Boost: 0 to +12 dB\u003c\/li\u003e\n\u003cli\u003eImpedance: 4 Ω\u003c\/li\u003e\n\u003cli\u003eSignal-to-Noise Ratio: \u0026gt;90 dB\u003c\/li\u003e\n\u003cli\u003eTHD: \u0026lt;0.4%\u003c\/li\u003e\n\u003cli\u003eHigh Input Sensitivity: 0.9 V\u003c\/li\u003e\n\u003cli\u003eLow Input Sensitivity: 300 mV\u003c\/li\u003e\n\u003cli\u003eFuse Rating: 25 A\u003c\/li\u003e\n\u003cli\u003eDimensions (L × W × H): 345 × 260 × 68 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIncluded in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOcean Rock SoundSurge 10\" Active Subwoofer\u003c\/li\u003e\n\u003cli\u003eRemote Level Control with Cable\u003c\/li\u003e\n\u003cli\u003eWiring Harness and Mounting Hardware (8 AWG Power and Ground Wire Recommended for Installation)\u003c\/li\u003e\n\u003cli\u003eUser Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp\u003eUniversal 12 V installation for cars, trucks, and SUVs. Works with factory and aftermarket head units through high- or low-level inputs. Designed for tight spaces that need clean, powerful bass without a large enclosure.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"OceanRock","offers":[{"title":"Default Title","offer_id":47369282781409,"sku":"SoundSurge","price":149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7057\/0465\/files\/SoundsurgeUnderseatSubwooferMainwithAccessories_432b5876-761d-44f5-92c1-98fa379785bd.png?v=1762235508","url":"https:\/\/oceanrockaudio.com\/products\/oceanrock-500w-active-subwoofers","provider":"Ocean Rock Audio","version":"1.0","type":"link"}