Vintage Radio Olympic-402 working well
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- čas přidán 5. 09. 2024
- THIS RADIO ON EBAY: SOLD
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Souvenir radios "Olympic-2" and "Olympic-402" have been produced by the Svetlovodsk Radio Plant since 1984 and since 1987. ''Olympic-2'' is a souvenir radio receiver designed to receive broadcasting stations in the MW and two SW sub-bands. Reception in MW is carried out on an internal magnetic antenna, and in SW on a telescopic one. The receiver has a socket for connecting a TM-4 headphone. The receiver is powered by a 9V battery. Ranges: MW - 525 ... 1605 kHz, SW-1 5.9 ... 7.4 MHz, SW-2 9.45 ... 12.1 MHz. Sensitivity: MW 2.2 mV/m, SW 0.4 mV/m. Selectivity 22 dB. Image selectivity: MW 30 dB, SW 12 dB. The operation of the AGC RP system; when the signal at the input changes by 30 dB, the change at the output is 8 dB. The band of reproducible sound frequencies is 450 ... 3150 Hz. Output power: nominal 60 mW, maximum 100 mW. Harmonic coefficient 7%. Quiescent current 19 mA, maximum current 25 mA. The radio receiver keeps working when the supply voltage drops to 5.4 V. The dimensions of the radio receiver are 145 x 75 x 26 mm. Weight with battery 300 gr. The price is 38 rubles. By design, design, scheme, (differences in the numbering of parts) and parameters, both radios are similar.