Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

Philco 91 Speaker Replacement
#1

Hello, The speaker for my Philco 91 (cathedral) is shot. Coil is open and output transform is open on one side. The radio uses 1 8" speaker driven by two 42 tubes so it uses a center tapped output transformer. I am not having any luck finding another speaker so I think I want to try a modern speaker. If I do that can someone help me find a modern output replacement. I'm thinking I can replace the coil with resistor but not sure what wattage I would need. 

Thank you,
Dan


Messages In This Thread
Philco 91 Speaker Replacement - by dconant - 10-28-2024, 06:54 PM
RE: Philco 91 Speaker Replacement - by morzh - 10-28-2024, 07:22 PM
RE: Philco 91 Speaker Replacement - by dconant - 10-29-2024, 02:52 PM
RE: Philco 91 Speaker Replacement - by morzh - 10-29-2024, 04:28 PM
RE: Philco 91 Speaker Replacement - by Arran - 10-30-2024, 02:18 AM
RE: Philco 91 Speaker Replacement - by morzh - 10-30-2024, 09:07 AM
RE: Philco 91 Speaker Replacement - by dconant - 10-30-2024, 09:27 AM
RE: Philco 91 Speaker Replacement - by morzh - 10-30-2024, 09:41 AM
RE: Philco 91 Speaker Replacement - by dconant - 10-30-2024, 11:14 AM
RE: Philco 91 Speaker Replacement - by dconant - 10-31-2024, 08:45 AM
RE: Philco 91 Speaker Replacement - by RodB - 10-31-2024, 09:02 AM
RE: Philco 91 Speaker Replacement - by morzh - 10-31-2024, 09:15 AM
RE: Philco 91 Speaker Replacement - by dconant - 10-31-2024, 09:34 AM
RE: Philco 91 Speaker Replacement - by morzh - 10-31-2024, 09:44 AM
RE: Philco 91 Speaker Replacement - by dconant - 11-01-2024, 11:54 AM
RE: Philco 91 Speaker Replacement - by morzh - 11-01-2024, 12:02 PM
RE: Philco 91 Speaker Replacement - by dconant - 11-01-2024, 12:14 PM
RE: Philco 91 Speaker Replacement - by morzh - 11-01-2024, 12:16 PM
RE: Philco 91 Speaker Replacement - by Arran - 11-01-2024, 04:07 PM
RE: Philco 91 Speaker Replacement - by dconant - 11-01-2024, 04:26 PM
RE: Philco 91 Speaker Replacement - by RodB - 11-01-2024, 05:48 PM
RE: Philco 91 Speaker Replacement - by Arran - 11-01-2024, 08:11 PM
RE: Philco 91 Speaker Replacement - by RodB - 11-02-2024, 09:53 AM
RE: Philco 91 Speaker Replacement - by dconant - 11-02-2024, 10:03 AM
RE: Philco 91 Speaker Replacement - by RodB - 11-02-2024, 11:16 AM
RE: Philco 91 Speaker Replacement - by dconant - 11-02-2024, 11:23 AM
RE: Philco 91 Speaker Replacement - by RodB - 11-02-2024, 11:29 AM
RE: Philco 91 Speaker Replacement - by RodB - 11-02-2024, 11:36 AM
RE: Philco 91 Speaker Replacement - by dconant - 11-02-2024, 11:56 AM
RE: Philco 91 Speaker Replacement - by dconant - 11-03-2024, 01:04 PM
RE: Philco 91 Speaker Replacement - by RodB - 11-03-2024, 03:42 PM
RE: Philco 91 Speaker Replacement - by MrFixr55 - 11-03-2024, 10:43 PM
RE: Philco 91 Speaker Replacement - by dconant - 11-04-2024, 08:15 AM
RE: Philco 91 Speaker Replacement - by morzh - 11-04-2024, 10:48 AM
RE: Philco 91 Speaker Replacement - by dconant - 11-07-2024, 07:10 PM
RE: Philco 91 Speaker Replacement - by morzh - 11-07-2024, 09:23 PM
RE: Philco 91 Speaker Replacement - by dconant - 11-08-2024, 08:59 AM
RE: Philco 91 Speaker Replacement - by morzh - 11-08-2024, 10:50 AM
RE: Philco 91 Speaker Replacement - by RodB - 11-08-2024, 10:52 AM
RE: Philco 91 Speaker Replacement - by morzh - 11-08-2024, 11:15 AM
RE: Philco 91 Speaker Replacement - by dconant - 11-08-2024, 01:14 PM
RE: Philco 91 Speaker Replacement - by morzh - 11-08-2024, 01:48 PM
RE: Philco 91 Speaker Replacement - by morzh - 11-08-2024, 01:54 PM
RE: Philco 91 Speaker Replacement - by dconant - 11-08-2024, 02:32 PM
RE: Philco 91 Speaker Replacement - by morzh - 11-08-2024, 03:32 PM
RE: Philco 91 Speaker Replacement - by dconant - 11-08-2024, 04:49 PM
RE: Philco 91 Speaker Replacement - by morzh - 11-08-2024, 08:53 PM



Users browsing this thread: 2 Guest(s)
[-]
Recent Posts
Philco 42-1008 conversion kit
I read about a kit to convert the variable speed changer in the Philco 42-1008 into a single speed unit.  That would rem...alangard — 09:30 PM
HiFi (Chifi) tube amp build - but my own design.
Tim Well...a chassis is metal. Magnetic or not, it does not matter. A transformer has some hum to it. It is natural....morzh — 08:40 PM
Hickok AC51 tube tester
I thought the 83 tube was bad because it looked white but it tests strong. Blue gassy though. I checked the fuse, it was...martinj — 08:37 PM
Shadow Meter Bulb
Ross I am not sure what current limiting effect the incandescent provides. They are two different parts of the sch...morzh — 08:31 PM
12' Philco
Bob Thanks for that photo. I have been looking for it, and I cannot find anythinmg on the web. I forgot it was here...morzh — 08:29 PM
Shadow Meter Bulb
I think after all has been said, I will use the same bulb that is specified for the dial pilot light which is a #55. I ...georgetownjohn — 07:31 PM
12' Philco
There was also this Philco! klondike98 — 07:25 PM
HiFi (Chifi) tube amp build - but my own design.
I expected a challenge and this is just part of it. But, it's also supposed to be fun, entertaining, informative and enj...TV MAN — 07:12 PM
Shadow Meter Bulb
Butting in here with a question. Since the shadow meter is connected directly to the 1st and 2nd I.F.'s wouldn't the met...RossH — 06:43 PM
HiFi (Chifi) tube amp build - but my own design.
Mike, Tim; you are about to enter the twilight zone. Doo doo doo doo, doo doo doo doo This is something alright. I'm go...RodB — 06:26 PM

[-]
Who's Online
There are currently no members online.

>