Kevin Covi's e-mail address is kcovi@attglobal.net
Mick's e-mail is supra@supratek.biz
Mick's e-mail is supra@supratek.biz
Supratek Cabernet Preamp
Now that Supratek is out of business who can I get service from? When I turned on my system got a loud pop out of the loudspeakers but no sound. I checked the 4 amp fuse and it is good. I took the pramp out of the circuit and ran direct from the CD player and everything is fine. Something in the pre is amiss, what can I do?