Amp hybrid (lamp and transistor) 100 W.
Clean channel with volume, bass, treble, mid.
Two channels overdrive and distortion rglages with volume, bass, treble, mid joint.
Reverb.
Footswitch for the selection of channels 3 and rverbe.
Effects loop.
Output hp external line out, but it lacks a headphone jack.

UTILIZATION

Difficult to settle easier.
The sound is excellent in the clear and overdrive, the distortion is a matter of taste ...
I have no manual, but it has never failed me.

SOUNDS

My guitar is an Epiphone Les Paul Standard and the sound obtained with the Roc Pro overdrive is rather bold, parfiat in Rock and Blues.
The clean sound is warm and beautiful prcis.
The least distortion for me but the Epiphone pickups are probably also responsible ...

OVERALL OPINION

I use it for three years, and I'm not deu, robustness and power prices are frankly Roc Pro significant.