6922/6DJ8/E88CC on B&K tube tester

Gunbei,

I have browsed thru the whole entire booklet to look for any entry on 6922, 6DJ8, E88CC, ECC88, and 7308. I did not see any of them listed anywhere and that's why I decided to ask for help here.

Maybe you can do me a big favor and see what other tube does that socket allow and I will just use that socket for 6922 variant. Also, if you can tell me the setting for 6922 and others. I understand different model might have different setting, but I am using the tester mainly to match, not to gauge pass/fail, so incorrect setting might not be fatal.

Thanks,

David

Sorry to hear that. One problem though. Another Audiogoner has my tube tester right now. I won't be getting it back for a week or two.

I do see your point about the sockets and settings might being the same for both testers.

Sorry, I couldn't be more help.

Anyone else with B&K tube tester?

The 650 is very similar to the 700 & 707 (who's manuals are available on the BAMA Mirror site), I suggest you try the settings listed for one of them. B&K updated their tube manuals frequently so many do not have the later model tubes listed. I have an original copy of the final 650 manual coming this week, if it has any of the 6dj8 family tubes listed I will email you the settings. The only thing you would need to determine would be which 9 pin mini socket to use, which shouldn't be too difficult as all of the pin 1's, pin 2,s, etc., etc. etc. on thru pin #9's are connected in series to one another.

I have a couple of B+H 650 testers. The setting are???
6 for Heater, Socket 50, Sensitivity setting is 57.
Setting are the same for all the 6DJ8 family of tubes on the 650 tester.