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The radio receiver and radiola network lamp "Octava" from 1957 and 1958 were produced at the Gorky plant them. V.I. Lenin. The radio receiver is a seven-lamp superheterodyne of the first class of the desktop type. It uses six finger and one octal radio line. Ranges: DV, SV standard, KV1 8.85 ... 12.1 MHz, KV2 3.95 ... 7.5 MHz. The range of VHF-FM standard. The inverter is 465 KHz and 8.4 MHz. Sensitivity 200 µV in AM and 20 µV in the FM tract. The selectivity of 36 ... 46 dB AM path and 26 dB in FM. The receiver has an internal magnetic antenna for receiving AM and a built-in dipole for receiving VHF-FM. The rated output power of ULF is 2 W, the maximum is 4. The range of reproducible frequencies is 80 ... 4000 Hz in AM and 80 ... 10000 Hz in FM. Power consumption 60 watts. The speakers of the radio receiver or the radio speakers used: 2GD-3 - 2 pieces and 1GD-9 also 2 pieces. Radiol in design and electrical circuit is not different from the receiver, but supplemented by a universal 2-speed EPU. The frequency range during recording is the same as during radio reception in VHF-FM, and the power consumption increases to 75 watts. The dimensions of the receiver or radio are: 510x354x295 / 580x406x330 mm, weight 11.5 and 19 kg.