Philco 37-690

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Philco 37-690

Arran
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Posts: 4,703
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Joined: Sep 2008
City: Sandwick, BC, CA

05-31-2014, 02:10 AM

Personally, in the unlikely event that a 37-690 and a 38-690 should come into my possession, I would be more inclined to keep the 37-690 then the latter. The reason being is that I like the cabinet design more, a cabinet with doors is much less pedestrian. Also the audio amp is a little different in that it uses push pull power triodes rather then beam power tetrodes, I don't know if there is any advantage in band coverage between one set verses the other.
Regards
Arran

(This post was last modified: 05-31-2014, 02:22 AM by Arran.)

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Messages In This Thread

Philco 37-690 - by Ron Ramirez - 05-30-2014, 08:22 PM

RE: Philco 37-690 - by morzh - 05-30-2014, 08:31 PM

RE: Philco 37-690 - by Eliot Ness - 05-30-2014, 08:42 PM

RE: Philco 37-690 - by morzh - 05-30-2014, 09:16 PM

RE: Philco 37-690 - by Ron Ramirez - 05-30-2014, 09:29 PM

RE: Philco 37-690 - by Eliot Ness - 05-30-2014, 09:41 PM

RE: Philco 37-690 - by morzh - 05-30-2014, 10:49 PM

RE: Philco 37-690 - by Arran - 05-31-2014, 02:10 AM

RE: Philco 37-690 - by Eliot Ness - 05-31-2014, 08:14 AM

RE: Philco 37-690 - by Joeztech - 06-01-2014, 08:58 PM

RE: Philco 37-690 - by Ron Ramirez - 06-02-2014, 05:32 AM

RE: Philco 37-690 - by Phlogiston - 06-02-2014, 09:45 AM

RE: Philco 37-690 - by Ron Ramirez - 06-02-2014, 09:53 AM

RE: Philco 37-690 - by Phlogiston - 06-02-2014, 12:04 PM

RE: Philco 37-690 - by morzh - 06-02-2014, 12:28 PM

RE: Philco 37-690 - by Phlogiston - 06-02-2014, 12:34 PM

RE: Philco 37-690 - by bfrohwein - 06-02-2014, 01:03 PM

RE: Philco 37-690 - by Phlogiston - 06-02-2014, 02:09 PM

RE: Philco 37-690 - by Ron Ramirez - 06-02-2014, 05:21 PM

RE: Philco 37-690 - by Phlogiston - 06-02-2014, 09:03 PM

RE: Philco 37-690 - by bfrohwein - 06-03-2014, 12:14 AM

RE: Philco 37-690 - by Eliot Ness - 06-03-2014, 09:10 AM

RE: Philco 37-690 - by Ron Ramirez - 06-13-2014, 08:11 AM

RE: Philco 37-690 - by y2kbruce - 06-13-2014, 03:09 PM

RE: Philco 37-690 - by morzh - 06-13-2014, 03:10 PM

RE: Philco 37-690 - by Ron Ramirez - 06-13-2014, 03:59 PM

RE: Philco 37-690 - by Ron Ramirez - 07-01-2014, 09:28 PM

RE: Philco 37-690 - by Arran - 07-01-2014, 11:44 PM

RE: Philco 37-690 - by Ron Ramirez - 07-02-2014, 05:31 AM

RE: Philco 37-690 - by jerryhawthorne - 07-02-2014, 03:37 PM

RE: Philco 37-690 - by Ron Ramirez - 07-03-2014, 10:58 PM

RE: Philco 37-690 - by morzh - 07-03-2014, 11:19 PM

RE: Philco 37-690 - by Ron Ramirez - 07-04-2014, 11:45 AM

RE: Philco 37-690 - by morzh - 07-04-2014, 12:40 PM

RE: Philco 37-690 - by Ron Ramirez - 07-05-2014, 07:29 AM

RE: Philco 37-690 - by morzh - 07-05-2014, 09:40 AM

RE: Philco 37-690 - by Ron Ramirez - 07-17-2014, 08:55 PM

RE: Philco 37-690 - by Mondial - 07-17-2014, 09:56 PM

RE: Philco 37-690 - by Ron Ramirez - 07-18-2014, 05:51 AM

RE: Philco 37-690 - by Mondial - 07-18-2014, 06:43 AM

RE: Philco 37-690 - by Ron Ramirez - 07-18-2014, 07:26 AM

RE: Philco 37-690 - by Ron Ramirez - 07-18-2014, 07:30 AM

RE: Philco 37-690 - by Mondial - 07-18-2014, 08:02 AM

RE: Philco 37-690 - by morzh - 07-18-2014, 09:10 AM

RE: Philco 37-690 - by Ron Ramirez - 07-18-2014, 10:00 AM

RE: Philco 37-690 - by Phlogiston - 07-18-2014, 10:01 AM

RE: Philco 37-690 - by Mondial - 07-18-2014, 03:12 PM

RE: Philco 37-690 - by morzh - 07-18-2014, 04:03 PM

RE: Philco 37-690 - by y2kbruce - 07-18-2014, 05:37 PM

RE: Philco 37-690 - by Ron Ramirez - 07-18-2014, 05:48 PM

RE: Philco 37-690 - by morzh - 07-18-2014, 06:33 PM

RE: Philco 37-690 - by Ron Ramirez - 07-18-2014, 07:21 PM

RE: Philco 37-690 - by Ron Ramirez - 07-20-2014, 09:16 PM

RE: Philco 37-690 - by Ron Ramirez - 07-21-2014, 07:21 PM

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