Children's direct amplification radio `` Artek ''.

Portable radio receivers and radios on p / p.DomesticChildren's radio toy "Artek" since 1987 produced the Sevastopol Instrument-Making Plant named after. Lenin. Artek is one of the first domestic low-voltage direct amplification receivers. It is assembled on 12 silicon transistors and is intended for school children to acquire skills in handling radio equipment. The receiver has two scales, the first horizontal, indicated in UE and in KHz for each band is a simulator, the second is round, on the right in the window, indicated only in conventional units - working. The receiver is powered by two elements 316. Loudspeaker 1GDSH-9. The retail price of the receiver with batteries is 11 rubles. Ranges of received frequencies: DV 150 ... 300 kHz, SV 525 ... 1607 kHz. Sensitivity for DV - 6 mV / m, SV - 3 mV / m. Selectivity for LW - 12 dB, MW - 10 dB. Rated output power 30 mW, maximum 60. Frequency range 200 ... 5000 Hz. The dimensions of the radio receiver are 76x135x28 mm. Weight with batteries - 320 gr.