38-620 Tuning Question

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38-620 Tuning Question

gregb
Senior Member

Posts: 599
Threads: 24
Joined: Jan 2014
City: Edmonton AB CA

#11

03-02-2014, 01:43 PM

Hey PuhPow, I had that same "blowing into a microphone" noise on my 45 on the shortwave band at the low end. I just discovered it to be the 6A7 tube.

Gregb

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Messages In This Thread

38-620 Tuning Question - by Jamie - 02-25-2014, 02:36 PM

RE: 38-620 Tuning Question - by skyscraper - 02-25-2014, 03:53 PM

RE: 38-620 Tuning Question - by exray - 02-25-2014, 07:18 PM

RE: 38-620 Tuning Question - by Jamie - 02-25-2014, 08:59 PM

RE: 38-620 Tuning Question - by morzh - 02-25-2014, 09:29 PM

RE: 38-620 Tuning Question - by Joeztech - 02-25-2014, 10:09 PM

RE: 38-620 Tuning Question - by jerryhawthorne - 02-26-2014, 05:27 PM

RE: 38-620 Tuning Question - by Jamie - 02-26-2014, 11:33 PM

RE: 38-620 Tuning Question - by Mondial - 02-27-2014, 12:57 AM

RE: 38-620 Tuning Question - by Jamie - 03-02-2014, 01:22 PM

RE: 38-620 Tuning Question - by gregb - 03-02-2014, 01:43 PM

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