Woo Audio Amp Owner Unite
Feb 24, 2017 at 8:43 PM Post #39,271 of 42,298
  No luck. Tubes not heating up. Maybe the CV1285 is not equivalent tube.
Everything I see seems to indicate they are.
Bummer.

i use those tubes with adapters  as drivers in my WA22 .Not sure but looks like a screw up in compatibilty chart as far as i recall you only use adapters with the ECC31 tubes the other ones are plug &play                                                                                                                                     
 
Feb 24, 2017 at 8:50 PM Post #39,272 of 42,298
This is from the ECC31 thread 

 
Feb 24, 2017 at 8:53 PM Post #39,273 of 42,298

 
Feb 24, 2017 at 9:23 PM Post #39,274 of 42,298
Thanks for the link.Without the adapter the CV1285 did not heat up . With the adapter, I didn't touch the tube but also did not see it glow. Maybe I just got dead tubes, but they look pretty new. And the seller seems pretty legit; old_guy_radiola on eBay. Has the finest collection of awesome  and unusual tubes I've ever seen.
http://www.ebay.com/sch/old_guy_radiola/m.html?_nkw=&_armrs=1&_ipg=&_from=
 
Feb 24, 2017 at 10:04 PM Post #39,276 of 42,298
Why does Woo Audio's site  say no adapters for any eccxx ? 
 take a look --> https://docs.google.com/spreadsheets/d/1DdsZyTx3CJv9_cG9kVdCGZap-AldiTsvuY4Ms1K_p3k/pub?hl=en&output=html
 
Feb 25, 2017 at 8:00 AM Post #39,279 of 42,298
i tried my ecc31 on my wa22 without adapter....but it didn't have any sound...lucky the tubes not spoil..... confirm ecc31 need adapter on wa22....
. Yes they do. Picture of adapters above
 
Feb 25, 2017 at 10:24 AM Post #39,280 of 42,298
Maybe I got a defective pair of adapters.
They are inexpensive so worth another try.
But takes a while from China.
 
Feb 25, 2017 at 1:00 PM Post #39,281 of 42,298
  Maybe I got a defective pair of adapters.
They are inexpensive so worth another try.
But takes a while from China.

I have those adapters, good socket quality. tell seller your adapters are not working if your sure its the adapters and he should replace them usually they do .here's where i got them price is for one adapter
  http://www.ebay.com/itm/1pc-Gold-plated-ECC31-6N7G-TO-6SN7-CV181-B65-ECC32-ECC33-tube-converter-adapter-/201134198992?hash=item2ed48850d0:g:LNYAAOSwPcVVvs1s
 
Feb 25, 2017 at 3:16 PM Post #39,282 of 42,298
  I have those adapters, good socket quality. tell seller your adapters are not working if your sure its the adapters and he should replace them usually they do .here's where i got them price is for one adapter
  http://www.ebay.com/itm/1pc-Gold-plated-ECC31-6N7G-TO-6SN7-CV181-B65-ECC32-ECC33-tube-converter-adapter-/201134198992?hash=item2ed48850d0:g:LNYAAOSwPcVVvs1s


Thanks. I had already bookmarked that particular adapter. Figure I will pick them up. I had ordered some slightly cheaper ones. Wonder the likelihood the ones I got were duds. Would be awesome if I could get those tubes working
 
Feb 25, 2017 at 3:21 PM Post #39,283 of 42,298
 
  I have those adapters, good socket quality. tell seller your adapters are not working if your sure its the adapters and he should replace them usually they do .here's where i got them price is for one adapter
  http://www.ebay.com/itm/1pc-Gold-plated-ECC31-6N7G-TO-6SN7-CV181-B65-ECC32-ECC33-tube-converter-adapter-/201134198992?hash=item2ed48850d0:g:LNYAAOSwPcVVvs1s


Thanks. I had already bookmarked that particular adapter. Figure I will pick them up. I had ordered some slightly cheaper ones. Wonder the likelihood the ones I got were duds. Would be awesome if I could get those tubes working

Is there one tube that works maybe you could swap sides just to see if the tube is to blame or the adapters 
  Why does Woo Audio's site  say no adapters for any eccxx ? 
 take a look --> https://docs.google.com/spreadsheets/d/1DdsZyTx3CJv9_cG9kVdCGZap-AldiTsvuY4Ms1K_p3k/pub?hl=en&output=html

Nobodys perfect i guess wouldnt be the first he makes a mistake 
 
Feb 25, 2017 at 9:53 PM Post #39,284 of 42,298
  i tried my ecc31 on my wa22 without adapter....but it didn't have any sound...lucky the tubes not spoil..... confirm ecc31 need adapter on wa22....

yes they do it's just weird that on their own site Woo doesn't state that one needs adapters for the eccxx's too bad I guess..
 

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