looking for tube info


purchased some older tube mono block amps,70 watt per,had output tubes tested all are weak,was advised to replace,my question is,current tubes are teslovak kt88sa,i,m told that they are of 1980,s vintage,4 per amp,i was told to replace with kt88 winged c,s,how will this effect my amps,if any ?thanks for your help,robin
prettygirl

Showing 1 response by jedinite24

Hi Robin

Someone who was very helpful to me was Brent Jesse @ www dot audiotubes dot com. He is very knowledgeable and was helpful to me when I needed a pair of tubes for a tube preamp I was messing around with. I'm a novice when it comes to tubes and he didn't blow off my questions. He may be able to help you.