Description
- Award-Winning Design: Recognized by the International Consumer Electronics Show (CES) for its innovation and engineering excellence.
- Seamless Setup: Enjoy hassle-free installation with quick-connect plugs, pre-measured wiring harnesses, and secure Velcro mounting straps.
- Space-Saving Solution: Perfect for tight spaces under seats, in trunks, or behind the rear bench, making it ideal for compact vehicles.
- Perfect Bass Balance: Achieve precise audio clarity with adjustable controls and a remote bass knob for on-the-fly tuning.
Kicker 150W RMS 8″ Under the Seat Compact Powered Subwoofer w/ Molex Bass Control Knob – 51HS8
This Listing Includes:
- (1) Kicker 150W RMS 8″ Under the Seat Compact Powered Subwoofer
- (1) Molex Bass Control Knob
- (1) Wiring Harness Included
Experience legendary KICKER performance in a compact design with the Kicker 51HS8 Compact Powered Subwoofer. This CES Innovations Award-winning subwoofer combines clear, ground-pounding bass with the convenience of a compact, under-seat installation.
Key Features:
- Compact Design: At just over 3″ tall and nearly 14″ long, it fits tight spaces without compromising sound.
- Built-In 150W Amplifier: Powers the 8″ subwoofer for deep, thumping bass.
- Plug-and-Play Convenience: Includes quick-connect Molex power plug and Velcro nylon straps for secure and easy installation.
- Remote Bass Control: Fine-tune bass levels from the drivers seat.
- Advanced Audio Controls: Adjustable low-pass crossover, variable +6dB bass boost, and phase-cancelling switch for optimized output.
- Universal Integration: High- and low-level inputs compatible with factory or aftermarket head units.
Specifications:
- Subwoofer Size: 8″ (20 cm)
- RMS Power: 150 watts (14.4V)
- Frequency Response: 25120 Hz
- Phase Switch: 0 Degrees / 180 Degrees
- KickEQ Bass Boost: Variable to +6 dB @ 40 Hz
Crossover:
- 12 dB/octave low-pass (50120 Hz),
- 24 dB/octave high-pass (25 Hz)
Input Sensitivity:
- Low level: 125 mV5 V
- High level: 250 mV10 V
Dimensions:
- Depth: 13-7/8″ (35.2 cm)
- Height: 3-1/8″ (7.94 cm)
- Width: 9-3/8″ (23.8 cm)
- Weight: 9.4 lbs (4.3 kg)
Included Wiring Harness:
- 17′ power input
- 8′ speaker-level input
- 2′ ground
- 2′ remote turn-on

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