Multitrack Cassette Recorder MT4X

Yamaha Co.; Hamamatsu

Data
Forum
Pictures
Collections

  • Year
  • 1999 ?
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 315134
    • alternative name: Nippon Gakki

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Cassette-Recorder or -Player
  • Power type and voltage
  • Alternating Current supply (AC) / 60 Hz 120 V or 50 Hz 230 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Multitrack Cassette Recorder MT4X - Yamaha Co.; Hamamatsu
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 414 x 111 x 311 mm / 16.3 x 4.4 x 12.2 inch
  • Notes

  • Track configuration: 4 track/4 channel one direction 
    Dedicated Tape Type: C-46-90 Chrome Type II (Bias EQ 70 µs)
    Heads: 4-track Hard Permalloy record/play
                4-track ferrite erase 
    Motor: DC servo motor
    Tape Speed: 9.5 cm/s or 4.8 cm/s with pitch control ±10 %
    Wow and Flutter: 0.1 % WRMS at 9.5 cm/s
    Frequency response: 20 Hz-20 kHz +1 dB / -3 dB

  • Net weight (2.2 lb = 1 kg)
  • 4.4 kg / 9 lb 11.1 oz (9.692 lb)
  • Mentioned in
  • -- Original-techn. papers.
  • Author
  • Model page created by Bartosz Szwed. See "Data change" for further contributors.

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The model Multitrack Cassette Recorder is part of the collections of the following members.

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