Welcome Guest! Be sure you know and follow the Phorum Rules before posting. Thank you and Enjoy! (January 12) x

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

Matching Output Xformer to Spkr
#3

Thanks Mike. I've seen some speakers listed with impedances of an ohm or two. The hum bucker coil I saw had a fair amount of windings so I'm thinking it would account for a fair amount of the total including voice coil.

Ron

Bendix 0626.      RCA 8BX5.   RCA T64
Philco 41-250.    Philco49-500
GE 201.             Philco 39-25
Motorola 61X13. Philco 46-42        Crosley 52TQ
Philco 37-116.    Philco 70
AK 35                Philco 46-350
Philco 620B.       Zenith Transoceanic B-600
Philco 60B.         Majestic 50
Philco 52-944.    AK 84


Messages In This Thread
Matching Output Xformer to Spkr - by 462ron - 06-30-2018, 12:56 PM
RE: Matching Output Xformer to Spkr - by morzh - 06-30-2018, 01:17 PM
RE: Matching Output Xformer to Spkr - by 462ron - 06-30-2018, 04:41 PM
RE: Matching Output Xformer to Spkr - by morzh - 06-30-2018, 09:10 PM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
91H Code 126 Restore
When it comes to the cloth covered power cords, if they are not frayed, and are flexible, and if I can bend one without ...Arran — 06:21 PM
An attempt to remove the Field Coil from a G speaker
Could be. The central cylinder is OK, but the sides are...well. What's done is done. I wonder if some standard bobbine w...morzh — 06:02 PM
An attempt to remove the Field Coil from a G speaker
Mike; As I was saying it doesn't look like they used much of a bobbin for the field coil, not like a Magnavox one wou...Arran — 05:49 PM
Atwater-Kent 84, restoration.
This AK84 was bought, I think, last fall. For a whopping $100. It has been, according to the seller, restored. As I go ...morzh — 05:48 PM
Philco model 60
Plus I forgot that I have a spare complete Philco FC speaker, that would work perfectly, now that I don’t need it. Got i...Radios1340 — 05:36 PM
Philco model 60
Duh! I guess I can’t read an ohm meter today. I took the oscillator coil out and will take some readings tomorrow.Radios1340 — 05:30 PM
An attempt to remove the Field Coil from a G speaker
Well, I killed the coil. Tried to get to the end of that oxidated spot, but while holding the coil in hand, i let it sl...morzh — 05:27 PM
91H Code 126 Restore
It does not require taking apart. Find an opening, any gap that would lead inside, where the resistive element and the ...morzh — 04:59 PM
Philco 70 antenna lead
I agree. From the ones I've worked on its always been that green corrosion that causes the coils to open.Jim Dutridge — 04:34 PM
91H Code 126 Restore
Well I'm making good progress. All the bakelite blocks have been recapped.  I found that using a heat gun and skinny ...RealRider — 02:35 PM

[-]
Who's Online
There are currently 4655 online users. [Complete List]
» 2 Member(s) | 4653 Guest(s)
AvatarAvatar

>