Tube reel tape recorder '' Lyra ''.
Tape recorders and radio tape recorders.The tube reel-to-reel tape recorder "Lira" in 1958 was produced in an experimental batch by the Gorky plant named after V.I. G.I. Petrovsky. The "Lyra" tape recorder is designed for recording and subsequent reproduction of phonograms from various sources onto magnetic tape (type 2) at a speed of 9.53 and 19.05 cm / sec. Single-engine magniophone (KD-2). The operating frequency band is 100 ... 6000 and 50 ... 10000 Hz, respectively. Power consumption 80 watts. The mass of the tape recorder is 15 kg. More details in the description (1st picture). Apparently the recording indicator was planned to be installed round, on a 6E5 lamp, since the panel was made for it, but everything else in the MG was already done under the 6E1P lamp.
