Ok ok it is really weird.

I tryed again to check at which % bass tone my amp will enter in protected mode.

Amp will shutdown (orange led.)

I start my amp again, switch to direct source,

Now bass and trebble is not the same.

It look like each time it enter in protect mode even if i passthrough the hk670 tone card, my amp will change tonality or bass volume...







Last edited by Adelin; 04/02/12 03:36 PM.