Rocktron RX20 This module is a processor in Stereo analog acoustic ...
amplifier with a low-end, it will give a color pro,
and with a high-end amp, is the impressive ..... for hardrock, etc. .... the crachmetal or you need a big big sound is great, and the same for its clean .... it is rare to find a rack trs ..

UTILIZATION

Connection jack L / R, Stereo module.

SOUND QUALITY

Effects really trs ffective for guitar or bass.
For my part I use it with a guitar and amp CAE3 pr + SE.

OVERALL OPINION

I USE THEREOF FOR OVER 4 YEARS