Electro-Harmonix Cntl Knob Static Expression Guitar Pedal strap The case features a hard-wearing

The case features a hard-wearing sole and piping made of Hypalon - the same industrial rubber used to create inflatable military rafts

Heavy Duty steel construction

Tuning Machines: Sealed Nickel

AUDIO OUTPUT

Electro-Harmonix Cntl Knob Static Expression Guitar Pedal strap The case features a hard-wearingThe Cntl Knob is an affordable, compact, easy to use pedal that delivers static remote control for devices with expression control jacks. It lets you set two preset values that represent two positions of a traditional expression pedal and toggle between them with its footswitch. The pedals EXP 1 Knob selects the first expression setting and the EXP 2 Knob the second. On both, fully CCW corresponds to the heel position while fully CW to the toe