Experimental television receiver used by JL Baird in demonstration, made 1925-1926 Radio Communication 1925-1926
Ekco TMB272 portable 9-inch television receiver with VHF radio, c.1956 capable of receiving Bands I and III television plus Band II VHF Radio. The set was portable and was capable of being powered by AC mains electricity or a 12V power supply, usually a battery. Ekco TMB272 portable 9-inch television/radio receiver, c.1956 Radio Communication 1956