Philco 604C Electronic Restoration

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Philco 604C Electronic Restoration

Ron Ramirez
Silent Key

Posts: 13,776
Threads: 580
Joined: Sep 2005
City: Ferdinand State, Province, Country: Indiana

#24

06-19-2015, 05:41 PM

A speaker from a 600 or 37-600 would not work - the field coil in those is rated at 1140 ohms. The 604 requires a field of 2600 ohms. A 602 or 37-602 is electrically equivalent, but I'm not sure about the mounting.

I'll remove my 604 speaker tonight or tomorrow and post some photos of it, showing how it mounts on the chassis.

--
Ron Ramirez
Ferdinand IN

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Philco 604C Electronic Restoration - by Ron Ramirez - 06-05-2015, 06:57 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 06-05-2015, 07:07 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 06-05-2015, 07:10 PM

RE: Philco 604C Electronic Restoration - by mikethedruid - 06-05-2015, 09:10 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 06-05-2015, 11:36 PM

RE: Philco 604C Electronic Restoration - by Radioroslyn - 06-05-2015, 10:44 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 06-14-2015, 08:04 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 06-14-2015, 08:12 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 06-14-2015, 08:16 PM

RE: Philco 604C Electronic Restoration - by Crist Rigotti - 06-14-2015, 08:18 PM

RE: Philco 604C Electronic Restoration - by sam - 06-14-2015, 10:43 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 06-15-2015, 08:41 PM

RE: Philco 604C Electronic Restoration - by Arran - 06-17-2015, 12:54 AM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 06-17-2015, 06:02 AM

RE: Philco 604C Electronic Restoration - by KCMike - 06-17-2015, 06:20 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 06-17-2015, 08:33 PM

RE: Philco 604C Electronic Restoration - by KCMike - 06-18-2015, 05:41 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 06-18-2015, 09:00 PM

RE: Philco 604C Electronic Restoration - by KCMike - 06-18-2015, 09:43 PM

RE: Philco 604C Electronic Restoration - by Arran - 06-19-2015, 12:07 AM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 06-19-2015, 06:16 AM

RE: Philco 604C Electronic Restoration - by GarySP - 06-19-2015, 09:03 AM

RE: Philco 604C Electronic Restoration - by Radioroslyn - 06-19-2015, 05:09 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 06-19-2015, 05:41 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 06-19-2015, 09:20 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 06-20-2015, 11:16 AM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 06-20-2015, 11:24 AM

RE: Philco 604C Electronic Restoration - by KCMike - 06-20-2015, 01:43 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 06-20-2015, 03:38 PM

RE: Philco 604C Electronic Restoration - by Radioroslyn - 06-21-2015, 06:35 AM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 06-21-2015, 10:10 AM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 06-21-2015, 10:12 AM

RE: Philco 604C Electronic Restoration - by Radioroslyn - 06-21-2015, 11:37 AM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 06-22-2015, 08:02 PM

RE: Philco 604C Electronic Restoration - by Radioroslyn - 06-22-2015, 10:03 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 06-24-2015, 08:05 PM

RE: Philco 604C Electronic Restoration - by Radioroslyn - 06-25-2015, 06:37 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 06-29-2015, 06:15 PM

RE: Philco 604C Electronic Restoration - by Kenneth F. Besso Jr. - 06-30-2015, 06:33 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 07-01-2015, 07:57 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 07-04-2015, 05:31 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 07-04-2015, 05:35 PM

RE: Philco 604C Electronic Restoration - by Crist Rigotti - 07-04-2015, 06:45 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 07-05-2015, 12:09 AM

RE: Philco 604C Electronic Restoration - by TA Forbes - 07-05-2015, 12:38 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 07-05-2015, 08:24 PM

RE: Philco 604C Electronic Restoration - by TA Forbes - 07-05-2015, 08:58 PM

RE: Philco 604C Electronic Restoration - by KCMike - 07-05-2015, 10:09 PM

RE: Philco 604C Electronic Restoration - by sam - 07-16-2015, 04:17 AM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 07-16-2015, 07:47 AM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 07-16-2015, 10:08 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 07-19-2015, 07:54 PM

RE: Philco 604C Electronic Restoration - by sam - 07-19-2015, 08:14 PM

RE: Philco 604C Electronic Restoration - by GarySP - 07-19-2015, 09:34 PM

RE: Philco 604C Electronic Restoration - by GarySP - 07-30-2015, 08:11 AM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 07-30-2015, 10:52 AM

RE: Philco 604C Electronic Restoration - by PhilcoPhan1936 - 01-05-2016, 04:41 AM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 10-25-2020, 07:49 PM

RE: Philco 604C Electronic Restoration - by morzh - 10-25-2020, 08:12 PM

RE: Philco 604C Electronic Restoration - by Ron Ramirez - 10-27-2020, 04:10 PM

RE: Philco 604C Electronic Restoration - by PhilcoPhan1936 - 10-27-2020, 08:45 PM

RE: Philco 604C Electronic Restoration - by Eliot Ness - 10-28-2020, 10:58 AM

RE: Philco 604C Electronic Restoration - by Simon Wa3uay - 11-04-2020, 09:09 PM

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