Audio Precision System One Dual Domani Measuirement Systems
In message , hwh
writes
Erm, 405 started before the war and was alone until 1964? Then it
continued for another 20 years?
I know colour came in, in 1967 on BBC2 but I thought that broadcasting
on BBC2 started in 1962. I know it was never on 405 lines.
--
Clive
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