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The television receiver of the color image "Chaika-718" from I quarter of 1978 was produced by the Gorky television plant named after Lenin. Model '' Chaika-718 '' (ULPCT-61-II-11) unified lamp-semiconductor color TV of the 2nd class on a 61LK3T kinescope. The TV is an analogue of the model "Chaika-714" and provides reception of black and white programs and color images in the MV range. When installing the selector SK-D-1 and in the UHF range. The model provides for: connecting a tape recorder to record sound; listening to the sound on the head phones. Televisions have high sensitivity and effective AGC scheme. APCG system eliminates adjustment when switching channels. The image size is 362x482 mm. TV sensitivity is 50 mV. The resolution of 450 lines. Audio output power 2.3 watts. The frequency range of 80 ... 12500 Hz. The sound is reproduced by 2 2GD36 and ZGD38E loudspeakers. The power consumption of 250 watts from the network. Fluctuations in the network voltage should not exceed 10% of the nominal value. The model uses 7 radio tubes, 47 transistors and 70 semiconductor diodes. Dimensions of the TV - 550x773x540 mm. Its weight is 60 kg.