Feature: Mount in or under the dash Dash Mount Amplifier Level Control for Volume Adjustment Can Adjust the Amplifier Gain While Driving Perfect for Balancing the System to Change Music Styles Simple in & out connections, no additional wiring needed Specification:
Material: Plastic shell Interface: 2*RCA Output; 2*RCA Input Cable length: Approx. 18cm / 7.1inch Mounting holes distance: Approx. 4.7cm Compatible: Car Universal Two ways of regulation:1. Tone-up regulation 2. Frequency regulation Use: This remote amplifier level control is used to adjust anamplifiers power level, stereo, equalizer orcrossover volume form the dashboard or other remote locations. Package Included:1 X Audio Controller 2 X Mounting Screws