PHILCO 37-660

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PHILCO 37-660

morzh
Odobenus rosmarus

Posts: 18,427
Threads: 622
Joined: Oct 2011
City: Jackson State, Province, Country: NJ

06-12-2026, 04:49 PM

Without looking, 6j5 is a triode and 6f6 is a beam tetrode. Look at your sch and see what is in there. Also good exercise for you. (A hint: 6F6 is the output tube)

People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.

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Messages In This Thread

PHILCO 37-660 - by georgetownjohn - 06-10-2026, 04:15 PM

RE: PHILCO 37-660 - by morzh - 06-10-2026, 04:39 PM

RE: PHILCO 37-660 - by georgetownjohn - 06-10-2026, 05:03 PM

RE: PHILCO 37-660 - by georgetownjohn - 06-11-2026, 06:18 PM

RE: PHILCO 37-660 - by morzh - 06-11-2026, 09:32 PM

RE: PHILCO 37-660 - by georgetownjohn - 06-12-2026, 04:08 PM

RE: PHILCO 37-660 - by georgetownjohn - 06-12-2026, 04:14 PM

RE: PHILCO 37-660 - by morzh - 06-12-2026, 04:49 PM

RE: PHILCO 37-660 - by georgetownjohn - 06-12-2026, 06:44 PM

RE: PHILCO 37-660 - by Arran - 06-12-2026, 07:50 PM

RE: PHILCO 37-660 - by georgetownjohn - 06-12-2026, 08:05 PM

RE: PHILCO 37-660 - by morzh - 06-12-2026, 08:22 PM

RE: PHILCO 37-660 - by georgetownjohn - 06-12-2026, 08:40 PM

RE: PHILCO 37-660 - by radiorich - 06-12-2026, 10:36 PM

RE: PHILCO 37-660 - by MrFixr55 - 06-12-2026, 10:39 PM

RE: PHILCO 37-660 - by Arran - 06-13-2026, 01:31 AM

RE: PHILCO 37-660 - by MrFixr55 - 06-13-2026, 06:52 AM

RE: PHILCO 37-660 - by georgetownjohn - 06-13-2026, 01:58 PM

RE: PHILCO 37-660 - by morzh - 06-13-2026, 06:20 PM

RE: PHILCO 37-660 - by georgetownjohn - 06-14-2026, 01:58 PM

RE: PHILCO 37-660 - by Joe Rossi - 06-14-2026, 02:42 PM

RE: PHILCO 37-660 - by georgetownjohn - 06-15-2026, 02:48 PM

RE: PHILCO 37-660 - by georgetownjohn - 06-15-2026, 02:57 PM

RE: PHILCO 37-660 - by morzh - 06-15-2026, 03:43 PM

RE: PHILCO 37-660 - by glyphmon - 06-15-2026, 03:53 PM

RE: PHILCO 37-660 - by georgetownjohn - 06-15-2026, 06:28 PM

RE: PHILCO 37-660 - by radiorich - 07-04-2026, 12:55 AM

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