Electro Harmonix Cntl Knob Static Expression Pedal

•     SETUP
•    READY TO SHIP
•     2 YEARS WARRANTY

electro harmonix cntl knob static expression pedal - effects pedal for electric guitar and electric bass static remote control for pedals equipped with an expression control jack toggle instantly between two preset expression pedal values trs+/- button for maximum compatibility with devices by other makers controller: exp 1, exp 2 switch: trs +/- led: exp 1, exp 2 footswitch: exp 1/2 connections: exp out (6.3 mm stereo jack) power adapter connector: barrel connector, 5.5 x 2.1 mm, negative polarity inside powered via a 9 v battery or 9 v dc power supply