Monophonic electrophone `` Concert-305 ''.
Electric record players and electrophones on semiconductorsDomesticThe monophonic electrophone "Concert-305" has been prepared for production since 1974 by the Moscow experimental plant "Agregat". Electrophone case consists of two parts with a locking device. In the engineering part there is an EPU with a bass amplifier, volume and tone controls, an indicator light for switching on and a signal connector (located in front of the EPU), and in the upper one is an acoustic system. The electrophone did not go into production, and on its basis, since 1977, the KONTSERTNY-304 electrophone has been produced, which, according to the electrical circuit, EPU and TX, is similar to the Concernty-305 electrophone.
