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

GE E61 Speaker & Transformer Needed
#1

I recently acquired an old GE E61 Radio which is missing its speaker and output transformer.  I am looking for replacement transformer and speaker.  Or if anyone has other options for replacing the speaker without the transformer with something else, I would appreciate your comments and suggestions.
Thanks....
Bill Miller - K5EAG
Bowie, Texas


Attached Files Image(s)
   
#2

If you can't find the correct 8-inch field coil speaker, it is possible to replace it with a common 8-inch permanent magnet speaker. You still need an output transformer, but you can buy a suitable one from someplace like Edcor, https://edcorusa.com, or AES, https://www.tubesandmore.com.

However, you would have to substitute something suitable in place of the field coil in the power supply circuit. Often a power resistor is used. A choke is a better substitute, if you can find one that's similar to the field coil of the speaker. Look at Edcor and also at Play Things of Past, http://www.oldradioparts.com.
#3

(04-25-2016, 01:48 AM)palegreenthumb Wrote:  If you can't find the correct 8-inch field coil speaker, it is possible to replace it with a common 8-inch permanent magnet speaker.  You still need an output transformer, but you can buy a suitable one from someplace like Edcor, https://edcorusa.com, or AES, https://www.tubesandmore.com.

However, you would have to substitute something suitable in place of the field coil in the power supply circuit.  Often a power resistor is used.  A choke is a better substitute, if you can find one that's similar to the field coil of the speaker.  Look at Edcor and also at Play Things of Past, http://www.oldradioparts.com.

Thanks so much for your reply and suggestion.  I may just try your suggestions.  Thanks again!




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Philco 91 Speaker Replacement
The spider is glued on the cone and so is the voice coil. I think you can use a cotton swab dipped in acetone and carefu...RodB — 02:42 PM
Restoring Philco 37-604C
Yes I saw that. If I knew, I'd probably try to arrange for getting it myself. But I have just got one. Which does not m...morzh — 01:44 PM
Philco 38-2 Automatic Tuning
When you push the lever, you are supposed to rotate the disk to the desired station. Then the magnetic tuning will acqu...morzh — 01:42 PM
Philco 38-2 Automatic Tuning
I figure out the muting from another picture that helped. Now I need to know how the automatic tuning works. When I push...dconant — 12:11 PM
Philco 91 Speaker Replacement
How would I go about removing the spider from the cone?dconant — 12:04 PM
Philco 38-2 Automatic Tuning
Hello, I am having trouble getting my automatic tuning to stay unmuted. If I play with the tuning handle I can get it to...dconant — 10:51 AM
Does anyone make photofinish replacements?
Here’s the link to the DIY photofinish section of our site: klondike98 — 09:46 AM
Delco car radio Peko vibrator converstion issues
Hi Richard, Thx for posting the schematic.  As I remember as a kid, these were great performers for the time, likely...MrFixr55 — 08:56 AM
Delco car radio Peko vibrator converstion issues
hello mr Fixr, The Electro  Powersupply that I am powering the radio with has a huge choke plus a 10,000ufd electrolyti...radiorich — 10:58 PM
Delco car radio Peko vibrator converstion issues
How about putting a choke in the power supply? The big cap was likely an attempt to stabilize the DC. Kids who cre...MrFixr55 — 09:19 PM

[-]
Who's Online
There are currently 2722 online users. [Complete List]
» 1 Member(s) | 2721 Guest(s)
Avatar

>