The portable cassette recorder "Electronics K-1-30" has been produced by the Zelenograd plant "TochMash" since the fall of 1971. ,86e6f450b8cc469628ba70bf2947b049This was an experimental installation series of 300 tape recorders. ,86e6f450b8cc469628ba70bf2947b049The tape recorder is designed for two-track recording of phonograms from a microphone, pickup, receiver, TV and radio transmission line, followed by playback through a built-in loudspeaker or an external speaker. ,86e6f450b8cc469628ba70bf2947b049The LPM of the tape recorder is assembled according to a single-motor scheme with an indirect drive of the drive shaft. ,86e6f450b8cc469628ba70bf2947b049The speed of the magnetic tape is 4.76 cm / sec. ,86e6f450b8cc469628ba70bf2947b049Detonation coefficient 0.4%. ,86e6f450b8cc469628ba70bf2947b049The device uses standard cassettes with PE-65 magnetic tape 3.81 mm wide. ,86e6f450b8cc469628ba70bf2947b049The sounding time of the recording is 2x60 minutes, the rewind time is about 100 seconds. ,86e6f450b8cc469628ba70bf2947b049Sensitivity from microphone 0.2 mV, pickup 250 mV. ,86e6f450b8cc469628ba70bf2947b049Rated output power 0.4 W. ,86e6f450b8cc469628ba70bf2947b049Maximum 0.8 watts. ,86e6f450b8cc469628ba70bf2947b049The operating frequency range at the linear output is 63 ... 10000 Hz. ,86e6f450b8cc469628ba70bf2947b049The operating frequency range reproduced by the built-in loudspeaker is 100 ... 10000 Hz. ,86e6f450b8cc469628ba70bf2947b049The relative noise level of the Z / V channel is -44dB. ,86e6f450b8cc469628ba70bf2947b049Powered by 6 elements of type 343 or from a network of 127 or 220 V, through the supplied power supply set. ,86e6f450b8cc469628ba70bf2947b049Power consumption 15 W. ,86e6f450b8cc469628ba70bf2947b049Dimensions of the model 280x252x82 mm, weight 2.6 kg. ,86e6f450b8cc469628ba70bf2947b049Since 1972, the plant has been mass-producing the tape recorder, but with the name `` Elektronika-301 ''.,86e6f450b8cc469628ba70bf2947b049,null,ru,null,null,null,null