Audiofrog GB12D4 GB Series 12" dual 4-ohm subwoofer mono amplifier Protect your vehicle inside and

Protect your vehicle inside and out with the Compustar CS932-A security system

EVO-ALL-442 is a 2-way all-in-one kit that includes an EVO-ALL module for low-current vehicles

with a low-frequency impact that'll leave you breathless — almost like the bass and drums are playing inside your car

Adjustable bass boost @ 45Hz via Jensen DSP Amp app

Dimensions: 14

Audiofrog GB12D4 GB Series 12" dual 4-ohm subwoofer mono amplifier Protect your vehicle inside andHighlights: 12" subwoofer with two 4 ohm voice coils treated paper cone and dust cap vented cast aluminum basket 3" voice coil with copper ring for reduced harmonic distortion and superior impact impedance switch (2 to 8 ohms) frequency response: 22 180 Hz power handling: 500 watts RMS (1500 watts peak) sensitivity: 92 dB top mount depth: 6 2 3" sealed box volume: 0. 75 1. 27 cubic feet ported box volume: 1. 35 2. 5 cubic feet grille not included