The Kenwood KSC-PSW7EQ is a compact powered subwoofer system engineered to add deep, punchy bass to your vehicle without taking up valuable cargo space. Featuring a built-in amplifier, three selectable bass EQ modes, and an ultra-slim aluminum enclosure, the KSC-PSW7EQ is perfect for trucks, compact cars, under-seat installations, and OEM+ audio upgrades. Designed for versatility and sound quality, this compact active subwoofer features adjustable crossover controls, wired remote bass level adjustment, and multiple sound tuning presets optimized for different music genres. Its slim profile allows installation under seats or in small hidden areas while still delivering impressive low-frequency performance. Features Compact powered subwoofer system Built-in amplifier Ultra-slim aluminum enclosure 3 selectable EQ bass modes Wired remote bass level controller included Adjustable low-pass crossover Speaker-level & RCA inputs Auto turn-on with speaker-level inputs Compact under-seat installation design Ideal for OEM radio integration High-efficiency bass performance Specifications Subwoofer Size: 8” / 200mm Amplifier Power: 100 Watts RMS 250 Watts Peak Frequency Response: 35Hz – 150Hz Signal-to-Noise Ratio: 90 dB Low Pass Filter: 50Hz – 125Hz Variable Input Types: RCA Inputs Speaker-Level Inputs Enclosure Material: Aluminum Dimensions: 13-3/4” W 9-1/16” D 2-13/16” H Remote Control: Wired Bass Level Controller Included Included In The Box KSC-PSW7EQ powered subwoofer Wired remote bass knob Wiring harness Mounting hardware Installation instructions