Keeley C4 Compressor

The Keeley C4 Compressor Guitar Effects Pedal is a Four-Knob compressor effects pedal. The Keeley Compressor C4 or "4 Knob Compressor" adds the possibilities of attack and input clipping scheme for usual circuit of the compressor. The C4 is perfect for players who frequently switch between single coils and humbuckers or need more flexibility in their sounds. Even the Keeley Compressor C4 is manufactured like all other products of the manufacturer by hand in the USA. It has received numerous awards, from among others Guitar Player Magazine's and Premier Guitar. Particularly noteworthy is the unique signal quality of the compressor. Despite its compact dimensions, it has the characteristics of a studio compressor.

The main features of the Keeley C4 Compressor Guitar Effects Pedal include:

• #1 stompbox compressor in the US
• True Bypass
• Controls: Sustain, Level, Attack, Clipping
• Power supply: 9V battery or optional 9V power supply