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Zenith 12H090
#36

the audio output transformer can be had in a few varieties,, there will be an 1, 2, 3, C and a metallic ground tab mounting terminal.
one of the letter terminals will "sound" the best on the speaker you have or the speaker you have chosen ,, but its all about impedance matching.

they are not overly expensive.

i got mine from antique electronics supply pn P-T291 for 17$, its 8watts.

this may not be what you pick, but just saying there are options


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Messages In This Thread
Zenith 12H090 - by EdHolland - 05-27-2018, 02:11 AM
RE: Zenith 12H090 - by morzh - 05-27-2018, 10:30 AM
RE: Zenith 12H090 - by EdHolland - 05-27-2018, 06:54 PM
RE: Zenith 12H090 - by morzh - 05-27-2018, 10:14 PM
RE: Zenith 12H090 - by EdHolland - 05-29-2018, 12:51 PM
RE: Zenith 12H090 - by Electrothaumaturgist - 05-30-2018, 01:26 PM
RE: Zenith 12H090 - by morzh - 05-30-2018, 03:51 PM
RE: Zenith 12H090 - by Electrothaumaturgist - 05-30-2018, 05:26 PM
RE: Zenith 12H090 - by Arran - 05-31-2018, 03:42 AM
RE: Zenith 12H090 - by EdHolland - 05-31-2018, 03:08 PM
RE: Zenith 12H090 - by Electrothaumaturgist - 06-01-2018, 12:41 AM
RE: Zenith 12H090 - by Arran - 06-01-2018, 01:15 AM
RE: Zenith 12H090 - by Electrothaumaturgist - 06-01-2018, 02:39 AM
RE: Zenith 12H090 - by morzh - 06-01-2018, 06:55 AM
RE: Zenith 12H090 - by EdHolland - 06-01-2018, 11:43 AM
RE: Zenith 12H090 - by Electrothaumaturgist - 06-01-2018, 02:31 PM
RE: Zenith 12H090 - by Arran - 06-02-2018, 02:06 AM
RE: Zenith 12H090 - by Electrothaumaturgist - 06-02-2018, 04:48 AM
RE: Zenith 12H090 - by EdHolland - 10-25-2018, 10:51 PM
RE: Zenith 12H090 - by Arran - 10-27-2018, 03:09 PM
RE: Zenith 12H090 - by jcassity - 10-28-2018, 06:57 PM
RE: Zenith 12H090 - by EdHolland - 12-02-2018, 11:44 AM
RE: Zenith 12H090 - by EdHolland - 12-03-2018, 02:03 AM
RE: Zenith 12H090 - by EdHolland - 12-05-2018, 02:00 PM
RE: Zenith 12H090 - by EdHolland - 12-09-2018, 08:58 PM
RE: Zenith 12H090 - by Ron Ramirez - 12-09-2018, 10:17 PM
RE: Zenith 12H090 - by Arran - 12-10-2018, 04:34 AM
RE: Zenith 12H090 - by morzh - 12-10-2018, 08:20 AM
RE: Zenith 12H090 - by EdHolland - 12-11-2018, 01:05 PM
RE: Zenith 12H090 - by EdHolland - 12-16-2018, 10:45 PM
RE: Zenith 12H090 - by EdHolland - 01-13-2019, 08:37 PM
RE: Zenith 12H090 - by EdHolland - 01-20-2019, 10:20 PM
RE: Zenith 12H090 - by EdHolland - 01-27-2019, 09:35 PM
RE: Zenith 12H090 - by EdHolland - 02-01-2019, 04:06 PM
RE: Zenith 12H090 - by EdHolland - 02-02-2019, 09:26 PM
RE: Zenith 12H090 - by jcassity - 02-03-2019, 12:47 PM
RE: Zenith 12H090 - by EdHolland - 02-03-2019, 04:56 PM
RE: Zenith 12H090 - by EdHolland - 02-03-2019, 06:34 PM
RE: Zenith 12H090 - by jcassity - 02-04-2019, 10:55 AM
RE: Zenith 12H090 - by EdHolland - 02-04-2019, 02:29 PM
RE: Zenith 12H090 - by EdHolland - 02-08-2019, 01:37 PM
RE: Zenith 12H090 - by EdHolland - 02-09-2019, 10:17 PM
RE: Zenith 12H090 - by morzh - 02-10-2019, 10:19 AM
RE: Zenith 12H090 - by EdHolland - 02-11-2019, 03:04 PM
RE: Zenith 12H090 - by EdHolland - 02-12-2019, 12:27 PM
RE: Zenith 12H090 - by EdHolland - 02-18-2019, 01:36 PM
RE: Zenith 12H090 - by EdHolland - 02-23-2019, 02:17 AM
RE: Zenith 12H090 - by OldRestorer - 02-23-2019, 07:14 AM
RE: Zenith 12H090 - by EdHolland - 02-23-2019, 06:17 PM
RE: Zenith 12H090 - by EdHolland - 02-23-2019, 06:34 PM
RE: Zenith 12H090 - by EdHolland - 02-23-2019, 08:10 PM
RE: Zenith 12H090 - by OldRestorer - 02-24-2019, 02:02 PM
RE: Zenith 12H090 - by EdHolland - 02-25-2019, 05:34 PM
RE: Zenith 12H090 - by jcassity - 02-25-2019, 06:31 PM
RE: Zenith 12H090 - by tbone - 02-25-2019, 07:31 PM
RE: Zenith 12H090 - by Arran - 02-26-2019, 05:55 AM
RE: Zenith 12H090 - by EdHolland - 02-26-2019, 08:15 PM
RE: Zenith 12H090 - by OldRestorer - 03-19-2019, 12:01 PM
RE: Zenith 12H090 - by EdHolland - 03-19-2019, 08:36 PM
RE: Zenith 12H090 - by EdHolland - 05-25-2019, 11:46 PM
RE: Zenith 12H090 - by morzh - 05-26-2019, 07:32 AM
RE: Zenith 12H090 - by EdHolland - 05-26-2019, 09:48 AM
RE: Zenith 12H090 - by Eliot Ness - 05-26-2019, 10:11 AM
RE: Zenith 12H090 - by EdHolland - 05-26-2019, 08:22 PM
RE: Zenith 12H090 - by morzh - 05-27-2019, 09:43 AM
RE: Zenith 12H090 - by EdHolland - 05-27-2019, 10:48 AM
RE: Zenith 12H090 - by EdHolland - 01-12-2021, 07:45 PM
RE: Zenith 12H090 - by Arran - 01-12-2021, 11:31 PM
RE: Zenith 12H090 - by EdHolland - 01-13-2021, 10:33 AM
RE: Zenith 12H090 - by EdHolland - 01-16-2021, 08:58 PM
RE: Zenith 12H090 - by EdHolland - 01-21-2021, 07:25 PM



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