Ural 1963
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Radiola network lamp "Ural" since 1963 was produced at the Sarapulsky plant named after S.Ordzhonikidze. Radiol of the 2nd class "Ural" is a seven-lamp receiver with a universal UHC and has stages: UHF and a VHF-FM frequency converter on the 6NZP lamp. UPCH FM range and the converter of other ranges on 6I1P. UPCH of all ranges on 6K4P. The detector on 6H2P. Preliminary ULF on 6N2P. Terminal ULF at 6P14P. Optical indicator on the lamp 6E1P. Rated output power 2, maximum 3 watts. The operating frequency range: DV 150 ... 408 Kgts, SV 520 ... 1600 Kgts, KV-1 9.35 ... 12.1 MHz, KV-2 3.95 ... 7.4 MHz, VHF 65 , 8 ... 73 MHz. IF for VHF-FM range of 8.4 MHz, the remaining 465 KHz. Sensitivity with external antenna in the ranges of DV, SV - 150 µV, KV 200 µV, VHF 20 µV, with a magnetic antenna in the DV, CB - 3 mV / m. The adjacent channel selectivity is 46 dB. The bandwidth of the entire path during radio reception on VHF is 80 ... 12000 Hz, in the other ranges 80 ... 4000 Hz, when playing records 80 ... 7000 Hz. The power consumption at reception 60, work EPU 75 watts. Rectifier selenium ABC-80-260. EPU has speeds: 16, 33, 45, 78 rpm, the device on and off, combined with a microlift. The speaker consists of two 2GD-7 loudspeakers and two 1GD-18 loudspeakers. Dimensions radioli - 774h326h336 mm, weight 20.9 kg. Price 93 rubles 74 kopecks.
Documentation:
Information from collection of Valery Khartchenko