boost

There are only 3 members in my band me the guitar and drums i need to get a volume boost for when my guitarist is doing solos and for when i do solos. I was thinking something true bypass as well... I have an El Grande but its overdrive and i like my tone too much to be distorting it... I was...

Hallo, ich purchased a Profet 3.2 yesterday. So far really nice amp, my first brand new one... BUT, if I turn on the high boost it starts humming... and if I adjust the high button from the equilizer, it starts humming too... in middle position no sound but ich i turn it in any...

Getting frustrated with my sweet 15 now! I posted this in the customer support but no one saw it. When switch the high boost on there is a fairly loud hissing coming from the horn (top right speaker). If I increase the volume or clip the sound increases. If I cut all the highs on the...

Getting frustrated with my sweet 15 now! When switch the high boost on there is a fairly loud hissing coming from the horn (top right speaker). If I increase the volume or clip the sound increases. If I cut all the highs on the eq the sound becomes lower. The sound is prominent even if...