Based on the Warden optical compressor, the SQWZR is a large headroom studio grade guitar and bass compressor.
This is a very quiet compressor with a very useful "Tone" control. Use the Attack and Release to shape the speed of the effect. Go with full Ratio if you want a more compressed signal. Sustain controls the pre-compressor boosted signal while Level is the overall output.
If you want something more "vintage" and less hi-fi, have a look at our SQWZR Af edition, based on the old Ross compressor.
Power consumption : 13mA
Voltage : 9Vdc Only. Anything higher will blow some capacitors.