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Emerson 25A Cap to drop voltage
GRG
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#1

01-30-2026, 08:50 AM
I was reading this thread https://philcoradio.com/phorum/showthread.php?tid=18900 .  Radioroslyn suggests using a  6.8 mf cap to replace the  R7 305 ohms voltage droping resistor.  See attached schematic.

I have two questions, 1) My line voltage is 120V so should I use something greater? 2) I assume the cap is non-polarized, is that correct?

Thank you.


Attached Files
.pdf Emerson-Radio-and-Phonograph-Corp-25-A.pdf Size: 169.08 KB  Downloads: 142
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Messages In This Thread
Emerson 25A Cap to drop voltage - by GRG - 01-30-2026, 08:50 AM
RE: Emerson 25A Cap to drop voltage - by GRG - 01-30-2026, 09:56 AM
RE: Emerson 25A Cap to drop voltage - by morzh - 01-30-2026, 11:15 AM
RE: Emerson 25A Cap to drop voltage - by GRG - 01-31-2026, 12:14 PM



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