11-09-2018, 10:38 AM
There were also hybrid car radios. Transistors for the audio, valves for RF.
Hybrid design hung on a lot longer in TVs. Although Thorn led the world in transistorised colour TVs in 1967 and Philips followed a little later quite a few makers stuck to valves for the line output well into the 1970s.
Hybrid design hung on a lot longer in TVs. Although Thorn led the world in transistorised colour TVs in 1967 and Philips followed a little later quite a few makers stuck to valves for the line output well into the 1970s.
www.borinsky.co.uk Jeffrey Borinsky www.becg.tv







