• Country
• Japan

• Manufacturer / Brand
• Sony Corporation; Tokyo

• Year
• 1975–1980 ?

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 288425

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Hi-Fi equipment

• Power type and voltage
• Batteries / addl. power jack / C: 8 x 1,5 / 12 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Various materials

• from Radiomuseum.org
• Model: 6 Channel Stereo Microphone Mixer MX-650 - Sony Corporation; Tokyo

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 452 x 83 x 252 mm / 17.8 x 3.3 x 9.9 inch

• Notes

• Portable 6 Channel Stereo Microphone Mixer model Sony MX-650
  6 inputs
  2 panorama controls for channels 5 and 6.
  Frequency range 30 - 25000 Hz
  Built-in 400 Hz level generator for leveling the VU meters of the mixer and tape recorder
  Powered by 8 x 'C' cell 1.5 volt batteries or Sony AC12 power supply (optional).

  Portables Mischpult Modell Sony MX-650
  6 Eingänge
  2 Panorama-Regler für die Kanäle 5 und 6.
  Frequenzbereich 30 - 25000 Hz
  Eingebauter 400 Hz Pegelgenerator zum Einpegeln der VU-Meter von Mischpult und Tonbandgerät
  Stromversorgung durch Battereien (8 x 1,5 V) oder Sony Netzteil AC12 (optional).

• Net weight (2.2 lb = 1 kg)
• 4.3 kg / 9 lb 7.5 oz (9.471 lb)

• Mentioned in
• -- Original prospect or advert (1975/76 Hi-Fi Stereo Quadro & Sony 1979 & Sony '80 High Fidelity)

• Author
• Model page created by Franz Scharner. See "Data change" for further contributors.

• Other Models

• Here you find 3995 models, 3856 with images and 959 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sony Corporation; Tokyo