How about after being in storage for 10+ years?Is it wise to have these amps fired up with no speakers attached or does it matter?
Well from what I read he brought them up on a variac first but it seems that I read somewhere that it was a bad idea to have tube amps powered up without speakers due to possibly damaging the amps but I could be mistaken also :yes:How about after being in storage for 10+ years?
I don't think it matters to me.![]()
I'm pretty sure it depends on the specific topology of the amp in question, i "know" it is unhealthy for many tube amps, but there are also some that tolerate it without a hitch.but it seems that I read somewhere that it was a bad idea to have tube amps powered up without speakers
Yes that would make sense :yes: One would have to assume that since he had Bob helping him with this that it must be ok to do so but it sure would suck to damage a set of these.I'm pretty sure it depends on the specific topology of the amp in question, i "know" it is unhealthy for many tube amps, but there are also some that tolerate it without a hitch.
My advice parallels your suspicion, err on the side of caution when in doubt.
Agreed, the transformers look very unique and re-winding would probably be the only remedy for a damaged one. Heck, it would suck just to retube one of those. I'm not sure what these might use for a biasing scheme, but i'd guess it could get quite expensive if you had to buy KT88's "matched" in sets of a dozen or fifteen.but it sure would suck to damage a set of these.
Before what? You allready know what my oppinion of James is wabbit so no need for me to express that hereI'm pretty certain the pics were taken BEFORE & they are now running connected to speakers. Believe me, the owner works closely with Bob Carver & there are no idiots in this equation...
Surprised to see the shoddy feedback on this seller's account...
You mean this shoddy feedback?
" They never respond to emails. I never got my item. AVOID!!!!!!!!!
tron1007r_007 ( 53 [Feedback score is 50 to 99] )
Oct-05-08 22:44
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Reply by s-t-u-d-i-o (Oct-14-08 20:54):
((THANKS PAL)) ITEM WAS SHIPPED AND DELIVERED UPS # 1Z69Y68Y0396652030"
I've been on eBay since 1996 & I've had a couple of @$$holes leave stupid feedback similar to that. It's a fact of doing business. One dipstick I tried REPEATEDLY to contact via email, eBay & phone never contacted me then left a similar feedback.
You mean this shoddy feedback?
.