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Old 15th Jan 2020, 12:35 am   #12
flyingtech55
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Join Date: Nov 2005
Location: Ayrshire, UK.
Posts: 1,096
Default Re: Bush TV12/TV22 differences

Quote:
Originally Posted by Peter.N. View Post
The TV 12 was a TRF, the 22 a superhet.

Peter

Wow....I didn't know that (along with the 30 trillion other things I don't know). I can envisage a TRF radio (in fact I made simple one) but the thought of a TRF television is quite a leap. Presumably the tuning is preset to one transmitter but did they stay in tune?


TimR
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