Level Controller with Voltmeter

Prevent damage to your vehicle’s audio equipment with this level controller with a built-in voltmeter. It combines a power switch, bass knob, and voltmeter, making it easy to adjust the bass level and consistently monitor amplifier voltage to avoid drops or spikes. This unit offers remote gain control, a rotary pushable ON/OFF switch, and a digital voltmeter display.

• Dash-mount amplifier level control for volume adjustment
• Adjust the bass level even while driving
• In-dash or under-dash mountable
• Simple installation
• Compatible with most head unit/amplifier combinations
• Rotary push turn ON/OFF switch for voltmeter (10V~15.9V)
• Blue LED display (high voltage/low voltage)
• 1-year warranty

• Level controller with built-in voltmeter
• Wiring for connection to head unit and amplifier