Radiola network lamp '' Novosibirsk ''.
Network tube radiosDomesticThe network tube radio "Novosibirsk" has been produced since the 1st quarter of 1958 at the Irkutsk Radio Receiver Plant. Radiola "Novosibirsk" is designed to receive radio broadcasting stations operating in the ranges of DV, SV, KB, VHF and for playing regular or LP records. The KB range has two sub-ranges. There is an internal dipole for VHF reception. A distinctive feature of the "Novosibirsk" radio is that its installation was carried out by the printed method. Radiola has volume control with loudness, automatic gain control and separate tone controls for low and high sound frequencies. Acoustic system of the radio, consisting of 4 loudspeakers; two broadband type 2GD-3 and two high-frequency type 1GD-1 provides a low-directional characteristic of radiation in the entire reproducible range of sound frequencies. The acoustic system and the electrical path of the radio provide effective reproduction of the sound spectrum in the band - 100 ... 10000 Hz when receiving VHF broadcasting stations or playing long-playing records. The following radio tubes are used in the radio field: 6NZP, 6I1P, 6I1P, 6E1P, 6GZP, 6P14P. Selenium rectifier AVS-80-260. The nominal output power of the amplifier is 2 W. The dimensions of the radio are 630x420x315 mm. Weight 18 kg.