Portable reel-to-reel transistor tape recorder `` Ritm-320 '' (25D-69).

Reel-to-reel tape recorders, portable.Reel-to-reel tape recorders, portableThe portable reel-to-reel transistor tape recorder "Ritm-320" (25D-69) has been produced by LOMO since the beginning of 1978. The tape recorder has two inputs for microphones and two inputs for a mixing line, a separate two-channel recording and playback path, as well as a channel for recording synchronization signals. Power supply from internal 18 V batteries or from AC power via a separate unit The speed of the magnetic tape is 19.5 cm / sec. The range of recorded and reproduced sound frequencies on a magnetic tape of type 10 is not more than 31.5 ... 16000 Hz. The set can be supplied with two autonomous power amplifiers with built-in speakers for playback, with a separate power supply unit for each amplifier.