Replacing tubes for Audio Research Ref 2SE


Hi,

I have 2500 Hours on my reference 2SE. Should I be replacing my tubes. ARC manual says to replace them between 2000-4000 Hours.

Also appreciate for any feedback on different tubes for 2SE.
veerapaneni

Showing 1 response by veerapaneni

I have couple 6550C which I got from thetubestore.com . can I use one of them ? or will there be a problem ?