Radio constructor `` ULCH-5-stereo ''.

Radio and electrical constructors, sets.Audio AmplifiersThe radio designer "ULF-5-stereo" (LF amplifier) ​​has been produced since 1981 by the Kanev Electromechanical Plant "Magnit" (Ukraine). The technical creativity kit is intended for radio amateurs of middle and senior school age who have experience in self-assembly and adjustment of circuits powered by an electrical network. The amplifier "ULF-5" assembled from the set has the following parameters: Rated output power 2x5 W. The working range of amplified sound frequencies is 60 ... 16000 Hz. Output impedance 2x8 Ohm. Nonlinear distortion factor 2x5%. Power consumption from the network is 20 watts.