Kicker 10ZXRC Remote Bass Control for Kicker ZX Amplifier
Kicker's ZXRC Remote Bass Control lets you adjust the level of your Kicker amplifier from the front seat, leaving you the option to keep it chill or turn it up when the music's worth blasting. When you activate the amp's low-pass filter for a subwoofer, the ZXRC takes control over the amp's volume, so you can make adjustments from the tip of your fingers to whichever level you would like your sub.