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

41-245 speaker woe
#2

Greg
  I would use about a 1k ohm at 10 watts to start.  It looks like you need to drop 95volts across #54 what use to be the field coil.

The main things to watch for are the voltage at what looks like #38A the 4 uf cap 190v and how hot the resistor gets. 
 
You will be able to tell how close the 1K is once it is up and running. You might even start with a 1.5k ohm.

!!!!!!!!!!!!!!!!!!!RESISTANCE IS FUTILE!!!!!!!!!!!!!!!!!!!!!!  
                           /\/\/\/\/\/\/\/\/\
                                                     
                                 [Image: http://philcoradio.com/phorum/images/smi...on_eek.gif]  Chris


Messages In This Thread
41-245 speaker woe - by NostalgiaRadioTime - 12-24-2015, 07:11 PM
RE: 41-245 speaker woe - by OZ4 - 12-24-2015, 07:37 PM
RE: 41-245 speaker woe - by NostalgiaRadioTime - 12-28-2015, 10:29 PM
RE: 41-245 speaker woe - by NostalgiaRadioTime - 12-28-2015, 10:31 PM
RE: 41-245 speaker woe - by sam - 12-28-2015, 10:46 PM
RE: 41-245 speaker woe - by morzh - 12-28-2015, 11:15 PM
RE: 41-245 speaker woe - by NostalgiaRadioTime - 12-28-2015, 11:27 PM
RE: 41-245 speaker woe - by Ron Ramirez - 12-29-2015, 05:51 AM



Users browsing this thread: 1 Guest(s)