Portable Digital Audio Tape Recorder DA-7

CASIO Computer Co., Ltd.; Tokyo

Data
Forum
Pictures
Collections

  • Year
  • 1990 ??
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 264438

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Special Tape or Cassette-Format
  • Power type and voltage
  • Line plus power jack, mostly with battery or storage battery
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Portable Digital Audio Tape Recorder DA-7 - CASIO Computer Co., Ltd.;
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 243 x 45 x 158 mm / 9.6 x 1.8 x 6.2 inch
  • Notes

  • Casio Portable Digital Audio Tape Recorder (DAT) Model DA-7.
    Track System: 2-channel stereo
    Tape Speed: 8.15, 12.23 mm/s
    Recording Time: 120 minutes
    Heads: 2000rpm, rotary
    D/A Converter: 16 bit linear, A/D Converter: 16 bit linear
    Sampling Frequency: 48, 44.1kHz
    Frequency Response: 10Hz to 20000Hz
    Signal to Noise Ratio: 90dB
    Dynamic Range: 85dB
    Total Harmonic Distortion: 0.008%
    Analogue Inputs: 200mV (line), 3mV (mic), Analogue Outputs: 2.0V (line)
    Digital Inputs: coaxial, Digital Outputs
    Accessories:
    Casio AD-D6 adaptor
    Casio NP-D2 battery pack
    Car Option Set (Casio OC-D20), which features the Car Adaptor (Casio CA-D6) and car cassette connector (Casio C-D1)
    Power Supply: 3-Way: AC Adaptor, Ni-Cd Battery Pack and Car Adaptor

  • Net weight (2.2 lb = 1 kg)
  • 1.4 kg / 3 lb 1.3 oz (3.084 lb)
  • Mentioned in
  • - - Manufacturers Literature (Instruction/Owners Manual)
  • Author
  • Model page created by Franz Scharner. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum