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Audio driver transformer
AB1VL
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Posts: 1
Threads: 1
Joined: Mar 2017
City: Searsport, ME 04974
#1

03-26-2017, 04:02 PM
Just registered. I picked up a Philco shelf xcvr carcass of unknown model and date at a hamfest. It has a serial number tag D 09758.  No power xformer so I'm guessing it's an AC/DC rig.

I'm interested in getting specs for what I think is an audio transformer part number 32-8179N. It has at least one wire left that goes to the voice coil winding of an oval speaker.  Tube complement is 1 XXD, 1 7C6, 1 50L6 GT, 1 35Z5, 4 x 7b7 loctal base tubes.   I got it for a buck as a parts donor, and now I need a low power audio xformer for a breadboard project. 

I'm not interested in a restoration so if any of you want parts from it RSVP. I have some remains of the wood cabinet but it's pretty rough.  tnx in advance, chuck
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Radioroslyn
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Posts: 7,286
Threads: 268
Joined: Dec 2009
City: Roslyn Pa
#2

03-26-2017, 05:54 PM
Hi Chuck and welcome,
It would be considered an audio output transformer. Pri 2K @ 40ma Sec 4 ohms.

GLOM
Terry N3GTE
When my pals were reading comic books
I was down in the basement in my dad's
workshop. Perusing his Sam's Photofoacts
Vol 1-50 admiring the old set and trying to
figure out what all those squiggly meant.
Circa 1966
Now I think I've got!

Terry
(This post was last modified: 03-26-2017, 05:55 PM by Radioroslyn.)
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klondike98
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City: Wilsonville State, Province, Country: OR
#3

03-26-2017, 06:42 PM
Welcome to the Phorum!
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Cheers,
Bob
[Image: https://www.dropbox.com/s/5m63ib99yfx2eg....jpg?raw=1]
Bob's Restorations Web Page
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  1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration