JVC KD-21

Data[edit]

General

  • Manufacturer: JVC
  • Model: KD-21

Type: Cassette Tape Deck

  • Years of manufacture: 1977 - 1978
  • Made in: Japan
  • Color: Silver
  • Remote control: -
  • Power consumption:
  • Dimensions: 390 x 157 x 259 mm
  • Weight: 4,5 kg
  • Original price approx.: 500 DM


Connections

  • Number of inputs:
    • Line In: 80 mV / 100 kOhm
    • DIN In: 0.07 mV
    • Microphone: 0,2 mV / 600 - 10.000 Ohm
  • Number of outputs:
    • Line Out: 420 mV, 3.5 kOhm
    • DIN Out: 420 mV, 3.5 kOhm
  • Headphones (6.3mm jack): 0.3 mW / 8 Ohm - 1 kOhm


Technical data:

  • Audio heads: 2
    • 1 x Cronios for recording and playback
    • 1 x ferrite head for erasing
  • Motors: 1
  • Tape speed: 4.75 cm/s
  • Synchronisation fluctuation: 0.1% WRMS
  • Tape types:
  • Frequency Response:
    • Normal I = 30 - 14000 Hz
    • Chrome II = 30 - 15000 Hz
  • Distortion factor: 1.3%
  • Signal-to-noise ratio: under full load
    • without Dolby: 56 dB
    • with Dolby: + 5 dB at 1 kHz, + 10 dB above 5 kHz
  • Crosstalk attenuation: 65 dB at 1 kHz
  • Channel separation: 35 dB at 1 kHz


Special features:

  • 2 x microphone
  • Dolby system
  • 5 LED peak value display
  • Selector switch for bias and equalization
  • Timer recording, playback


Remarks[edit]

  • Other models in the same series:


Pictures[edit]

  • Extract from brochure: JVC KD-21

Datei:JVC KD-21-Prospekt-2.jpg


Reports[edit]

Links[edit]