hi.today i arriwed new valve...try change...still same...is inside fuse for poweramp?because preamp working...i try heads line out with another poweramp and sound is good....
hello.
i live in United Kingdom.one week ago i bought in one Ebay shop NEW amp Randall RH150G3WC from Austria for 300 UK pounds + 25 postage.today amp arrived but when i switch this amp on.....silent.panel working,all leds lights,but not sound...
i try check valve inside-12at7eh-and one pin is...