Three-program receiver `` Trio-205 ''.
Three-program receivers.The three-program receiver "Trio-205" has been produced by the Lianozovsky Electromechanical Plant since 1986. PT of wire broadcasting of the II group of complexity "Trio-205" (since 1987 "Trio PT-205") is designed to receive any of the three radio programs broadcast over a compressed radio broadcasting network. The receiver receives a low-frequency signal of an audio frequency with or without amplification (I program) and 2 high-frequency signals (II - III programs). A distinctive feature of the Trio-205 three-program receiver is the use of a unified element base, which made it possible to reduce the dimensions and weight of the PT, and to increase its reliability. The receiver provides the ability to connect a tape recorder to record received programs. The receiver housing is made of colored impact-resistant polystyrene. The range of reproducible frequencies for HF channels 100 ... 6300 Hz, for LF 100 ... 10000 Hz. Nonlinear distortion factor 2%. Sensitivity for HF channels 0.23 V, for LF 18 ... 30 V. Rated output power 0.3 W. Power consumption 4 W. PT dimensions - 312x90x185 mm. Weight 1.9 kg. The price is 25 rubles.