Network tube radio tape 'KS-37'.
Network tube radiosDomesticThe network tube radio "KS-37" has been produced since the autumn of 1936. "KS-37" is an example of cooperation of the factories "Ukrainradio" of the Ukrainian SSR, "Khimradio" of the RSFSR, the factory "Mosradio" Moscow, factory number 7 of Tula and the Kolomna gramophone factory), the first supplied the chassis "SI-234", the second building, the third - the assembly radios, fourth dynamic loudspeaker, fifth - record drive and adapter with tonearm. There is no data on the model, it is known that there were at least 3 assembly and design options and with different receivers.
