Jim Dunlop GCB 80 High Gain Volume Pedal

The Jim Dunlop GCB 80 is the gold standard of volume controllers. Ideal for Pedal Steel or any playing where dynamic volume aids expressiveness. Quiet operation and heavy duty construction combine with an ultra-sensitive 1 million cycle taper potentiometer to allow the most delicate control you've ever experienced.

The main features of the Jim Dunlop GCB 80 include:

• The gold standard of volume controllers
• Heavy die-cast housing built for durability
• 1 million cycle audio taper potentiometer
• Does not require batteries or external power source