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38-116 Speaker match.
#1

I'm nearing completion of restoring my 38-116 code 121 chassis, and noticed an odd thing about the speaker that came with this radio. I was checking the resistance of this speaker, and a spare 38-116 code 125 speaker that I have, and found that the one that came with the radio does not match the specs on the schematic. The primary of the output transformer seems to match a 1937 116 that would use 6A3 tubes. The 1938 set uses 6L6 outputs. So what I'm thinking is that somehow, Philco just had some left over 37-116 speakers, and used them in their early 38-116 sets. So, now I'm wondering if I should swap the speaker with the other one that I have that seems to have the correct primary resistance values per the schematic? Or, could it be that the schematic is wrong. Again, my set is a 38-116 code 121.

Thanks,

Frank.


Messages In This Thread
38-116 Speaker match. - by Frank - 10-12-2005, 08:50 AM
[No subject] - by Chuck Schwark - 10-12-2005, 09:10 AM
[No subject] - by Ron Ramirez - 10-12-2005, 10:53 PM



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