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Old 22nd Apr 2020, 12:25 am   #19
emeritus
Dekatron
 
Join Date: Jan 2012
Location: Brentwood, Essex, UK.
Posts: 5,316
Default Re: Talking Pictures TV

I am another enthusiastic viewer of Talking Pictures!

I used to have an early post-war radio that had a "Television Sound" position on the SW band. From an old thread here a few years ago, I understand it used a 3rd harmonic trap circuit to receive Channel 1 TV sound, and that they did a mute TV to go with it.
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