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Weird sound when shutting of RCA 56X
morzh
Odobenus rosmarus
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Posts: 15,810
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#2

04-21-2013, 11:02 PM
I think it reminds me of a microphone effect.

Look for anything that can resonate at this frequency.
A tuning cap, tube.....basically it looks like the power switch introduces a quick jerk annd then something resonates at the frequency you hear.
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RE: Weird sound when shutting of RCA 56X - by morzh - 04-21-2013, 11:02 PM



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  1. The PHILCO Phorum
  2. Various and Sundry Categories
  3. Other Radios (Non-Philco)