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USS8 8" 600W Slim Under-Seat Active Car/Truck Subwoofer, 150W RMS, Built-in Amp, 3 Ohm, CEA-2006 Compliant, Bass Knob, for Tight Spaces

SLIM & COMPACT: At just 2.9" tall, this subwoofer fits easily under most car and truck seats, making it ideal for space-limited installations without sacrificing bass performance. BUILT-IN AMP: It features a powerful 150W RMS Class A/B amplifier with a PWM MOSFET power supply and auto turn-on via high-level inputs. CUSTOM SOUND CONTROL: Fine-tune your audio with a subsonic filter (20-50Hz), low pass filter (50-150Hz), bass boost (0-12dB @ 45Hz), phase control, and adjustable input sensitivity. CEA-2006 COMPLIANT: The true 150W RMS power rating is verified by third-party testing for reliable performance and accurate output. FULL INSTALL KIT INCLUDED: The package includes a subwoofer level control knob, mounting hardware, RCA and high-level inputs, plus thermal and short protection circuits.

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Additional Information
First Listed on Newegg	June 10, 2026

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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