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

40-201 Output Xfmr Issues
#9

Mondial;

Thanks for that Thorardson-Stancor page. It helps explain more about how these transformers are to be used. Based on the chart, I believe in this set it is set for a speaker impedance around 3.2 ohms. Did Philco ever state what the impedance of their speakers were?

Joe


Messages In This Thread
40-201 Output Xfmr Issues - by Joeztech - 12-14-2013, 06:14 PM
RE: 40-201 Output Xfmr Issues - by morzh - 12-14-2013, 06:24 PM
RE: 40-201 Output Xfmr Issues - by Joeztech - 12-14-2013, 08:08 PM
RE: 40-201 Output Xfmr Issues - by Ron Ramirez - 12-14-2013, 08:20 PM
RE: 40-201 Output Xfmr Issues - by morzh - 12-14-2013, 08:23 PM
RE: 40-201 Output Xfmr Issues - by Ron Ramirez - 12-14-2013, 08:25 PM
RE: 40-201 Output Xfmr Issues - by Joeztech - 12-15-2013, 07:37 AM
RE: 40-201 Output Xfmr Issues - by Mondial - 12-15-2013, 01:55 PM
RE: 40-201 Output Xfmr Issues - by Joeztech - 12-16-2013, 05:03 PM
RE: 40-201 Output Xfmr Issues - by Joeztech - 12-22-2013, 11:49 AM
RE: 40-201 Output Xfmr Issues - by codefox1 - 12-23-2013, 04:03 PM
RE: 40-201 Output Xfmr Issues - by Mondial - 12-23-2013, 05:57 PM
RE: 40-201 Output Xfmr Issues - by Joeztech - 12-24-2013, 08:21 AM
RE: 40-201 Output Xfmr Issues - by Joeztech - 12-24-2013, 09:48 AM
RE: 40-201 Output Xfmr Issues - by Joeztech - 12-24-2013, 05:19 PM
RE: 40-201 Output Xfmr Issues - by Joeztech - 12-24-2013, 08:22 PM
RE: 40-201 Output Xfmr Issues - by Joeztech - 01-08-2014, 08:41 AM
RE: 40-201 Output Xfmr Issues - by codefox1 - 01-08-2014, 09:27 PM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
The list of my radio & TV collection!
Yes, Michael. But strangely enough, I managed to keep the original veneer. I must admit that I don't really like it, so ...RadioSvit — 02:21 PM
The list of my radio & TV collection!
Good radio. I bet there was a lot of veneer fixing.morzh — 02:16 PM
Philco 46-480 Electronic Restoration
>> it is because I am retired and a little demented. You have just the right amount of it. No perfectly sane p...morzh — 02:14 PM
The list of my radio & TV collection!
Old Zenith 5S-29 tube radio. First turn-on after repair and reception quality testing. Demonstration of the operation of...RadioSvit — 01:27 PM
Philco 42-345 Restoration/Repair
Welcome to the Phorum, osanders0311!  Regardless how far you intend to restore this set, first priority should be replac...GarySP — 11:51 AM
Philco 46-480 Electronic Restoration
Joseph, it is because I am retired and a little demented. My problem is that I wanted to own a collection that spans th...MrFixr55 — 11:29 AM
Philco 46-480 Electronic Restoration
Wow, here I am with only two restored radios. I’ve got to boost those numbers! If you can’t run with the big dogs, you m...jrblasde — 10:04 AM
Philco 46-480 Electronic Restoration
Hello MrFixr55, That will for sure keep you out of trouble! Last Sunday was spent mostly doing yard work anyway the we...radiorich — 09:50 AM
Philco 46-480 Electronic Restoration
Throw in all the Audio equipment that has to be kept in a bedroom (my office)L. 8 portable self contained PA speakers, ...MrFixr55 — 07:40 AM
Philco 42-345 Restoration/Repair
Looking at the pic supplied by Rod B, you can duplicate the missing loop antenna. 10 gauge copper wire can be used to m...MrFixr55 — 01:20 AM

[-]
Who's Online
There are currently 741 online users. [Complete List]
» 3 Member(s) | 738 Guest(s)
AvatarAvatarAvatar

>