Teleradiola `` Concert ''.
Combined apparatus.Teleradiola "Concert" has been produced since 1961 at the Kuibyshev plant "Ekran". Consists of TV, radio and EPU. Kinescope 43LK2B or 43LK3B. The sensitivity of 100 μV allows receiving to an outdoor antenna within a radius of up to 80 km from the studio. The TV uses ARU, ARYA and AFC and F. The basis of the installation is the TV "Radiy". Receiver class 2, 5-band: DV, SV, KV-1 76 ... 40 m, KV-2 33.9 ... 24.8 m and VHF ... FM, equipped with a fine tuning indicator. The speaker system consists of 2 loudspeakers 1GD-9, located on the sides and with a power input of 2 W and a sound frequency band of 100 ... 7000 Hz, it provides high-quality sound in a large room. Bass and treble tone controls give the desired color to the sound. The installation is assembled in a case made of fine wood with a polish. The main control knobs are located in the front and in a special niche on the right. Teleradiola has a remote control panel that allows you to adjust the brightness and volume at a distance of up to 5 meters. The device uses 22 lamps and 14 diodes. Power consumption during TV operation 170 W, in other cases 60 W. The dimensions of the model are 510x550x510 mm. Weight 45 kg. The price is 384 rubles. Since 1962, the Concert-A teleradiol, modernized according to the electrical circuit, has been produced, and since 1964, with a different EPU and a more modern element base, Concert-B. Due to minor changes in the design elements of the case and the front panel, the appearance and parameters of the TV and radio have remained the same.
