2. amps-preamps
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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
rrog
1,958 posts
 
I'm confused about your amps. You have mono amps with 4 KT88s in each amp and they are rated at 70 watts? Are they triode? What are these mystery amplifiers anyway?
jedinite24's avatar
jedinite24
1,503 posts
 
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.
orpheus10
8,668 posts
 
I buy all of my NOS from Brent Jesse.
pdreher's avatar
pdreher
1,206 posts
 
I've found Brent Jesse to be a reputable tube dealer. A man of his word.
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