JVC DD-9 specifications

Category : Cassette decks

Brand : JVC

General :

connectors

Tech nical data:

special features:

  • manufacturer: JVC
  • model: DD-9
  • type: cassette Tape Deck
  • year of construction: 1981 - 1982
  • Made in Japan
  • color: silver
  • power consumption: 40 watts
  • semiconductors: 140 triodes, 106 Diodes, 45 ICs, 18 LEDs
  • dimensions: 450 x 325 x 110 mm (WxDxH)
  • accessories: remote control via cable
  • weight: 8.4 kg
  • original price: $: 900 = approx. 2'050 DM in 1981
  • number of inputs: 2
    • Line In: 80 mV
    • DIN In: 0,07 mV
    • microphone: 0.2 mV
  • number of outputs:
    • Line Out: 500 mV
    • DIN Out:
  • headphones: 6.3 mm Jack
  • Line In: 80 mV
  • DIN In: 0,07 mV
  • microphone: 0.2 mV
  • Line Out: 500 mV
  • DIN Out:
  • heads: 3 - recording 1x, playback, 1x, erase head 1x
  • motor: 2 - DC-Servo 1x/ 1x DC
  • tape speed: 4.8 cm / s
  • total harmonic distortion: 0.4 to %
  • flutter: 0,019 %
  • band types: type I = standard, type II (CrO2) = HIGH, type IV = Metal (pure iron)
  • frequency response:
    • type I: 15 - 19000 Hz ± 3 dB
    • type II: 15 - 20000 Hz, ± 3 dB
    • type IV: 15 - 20000 Hz, ± 3 dB
  • signal-to-Noise ratio:
    • without Dolby NR 60 dB (pure iron)
    • with Dolby B improvement of 10 dB above 5 kHz and 5 dB at 1 kHz
    • with Dolby C improvement of 20 dB at 5 kHz
  • Crosstalk: 65 dB at 1 kHz
  • Auto-Reverse: no
  • title search: Yes
  • Dolby: B/C plus ANRS and Super ARNS
  • MPX-Filter : Yes, switchable on the back
  • Monitor / Source: Yes
  • type I: 15 - 19000 Hz ± 3 dB
  • type II: 15 - 20000 Hz, ± 3 dB
  • type IV: 15 - 20000 Hz, ± 3 dB
  • without Dolby NR 60 dB (pure iron)
  • with Dolby B improvement of 10 dB above 5 kHz and 5 dB at 1 kHz
  • with Dolby C improvement of 20 dB at 5 kHz
  • Quartz Lock Direct Drive
  • tape counter with 4 digits
  • 2 microphone inputs
  • X-Cut SA 3-head equipment
  • Spacebar (5 sec. Mute recording)
  • Rewinding time: 85 s (C-60)
  • ANRS
  • Picture: JVC DD-9
  • External link to website "Hifi Engine": [1]

JVC DD-9


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