Network tube radio receiver `` Baku ''.
Tube radios.DomesticSince 1954, the "Baku" tube radio receiver has been produced by the Baku Radio Plant. Since the beginning of 1954, the "Baku" radio receiver, model 1951, has been modernized. The modernization concerned the external design of the receiver, which received a new case. In addition, instead of the DM-2 loudspeaker, a 3GD-3 loudspeaker is installed in the radio receiver. A flywheel is mounted on the axis of the block of variable capacitors, which allows for smoother and more inertial tuning to the frequency. Otherwise, the 1951 and 1954 radios are practically the same.
