• Remote Bass Level Control Knob
  • 16-1/2″ (5 meters) Connection cable
  • Plugs directly in for quick direct subwoofer control
  • Remote level controller for Alpine PDX and MRX Series amplifiers
  • Easily adjust the bass gain of your amp while seated inside




The RUX-KNOB2 bass remote control can be installed next to Alpine amplifiers that have a subwoofer remote control input. This control allows quick gain adjustment.

Get control of the amplifier gain inside the vehicle’s cabin. With the RUX-KNOB2 installed inside the vehicle’s cabin it allows quick adjustment of the bass while sitting in the seat.

The RUX-KNOB2 comes with 5 meters of cable and is very easy to install to the amplifier prepared with the control input.