The optional RUX-KNOB remote bass control knob plugs right in to the MRX-M50, MRX-M100, MRX-V60, PDX-M12, PDX-M6, and PDX-V9 mono models for quick direct subwoofer control to make bass adjustments on the fly.
• With the RUX-KNOB, get full control over your PDX-M6 or PDX-M12 amplifier, conveniently from inside the car. With the RUX-KNOB installed inside the vehicle cabin, easily adjust the bass gain of your amp while seated inside
• Control multiple amps from just one RUX-KNOB controller with the use of simple telephone cord adapters.
• The RUX-KNOB is specifically designed as the controller for use with any of the following PDX Amplifiers: MRX-M50, MRX-M100, MRX-V60, PDX-M12, PDX-M6, and PDX-V9.