Kicker 45L7R124 Solo-Baric L7R Series 12" subwoofer with dual 4-ohm voice coils navigation Eight 1-1/8" Screws

Eight 1-1/8" Screws

The crossover network in a component system uses high-quality components to ensure a sharp delineation between the frequencies sent to the woofer

Alpine has eliminated the pain and confusion that often goes along with trying to tune your system's sound using a digital signal processor (DSP) by making an audio processor that tunes itself

One 1-button 1-way Remote

Headunit Power Pack amplifier w/ installed 15A mini-ATM fuse (pre-installed on under-seat mounting bracket)

Kicker 45L7R124 Solo-Baric L7R Series 12" subwoofer with dual 4-ohm voice coils navigation Eight 1-1/8" ScrewsProduct info: 12" subwoofer with dual 4 ohm voice coils square SoloKon polypropylene cone steel basket power handling: 300 600 watts RMS peak power: 1200 watts frequency response: 25 100 Hz sensitivity: 86. 7 dB mounting depth: 6 7 8" sealed box volume: 0. 88 2. 0 cu. ft. ported box volume: 1. 75 3. 25 cu. ft. warranty: 1 year