NAD Model 900

Data[edit]

General

Type: Cassette Tape Deck

  • Years of manufacture: 1975 - 1978
  • Color: silver, housing in walnut decor
  • Power consumption:
  • Dimensions: 450 x 160 x 340 mm (WxHxD).
  • Weight: 10 kg
  • Original price approx.: 898 DM


Connections:

  • Number of inputs:
    • Microphone 0.25 mV, 200 Ohm - 10 kOhm.
    • Tuner: 100 mV, 500 kOhm
    • Line In DIN: 30 mV, 220 kOhm
    • Aux: 100 mV, 500 kOhm
  • Number of outputs:
    • Line Out: 600 mV
    • Line Out DIN: 600 mV
    • Headphones:


Specifications

  • Audio heads: 2 (1x ferrite head for recording and playback, 1x ferrite head for erasing).
  • Motor: 1
  • Synchronisation fluctuation: 0,065 %.
  • Tape types: Normal, Chrome
  • Frequency response:
    • Normal: 20 - 14'000 Hz

Chrome: 20 - 15'000 Hz

  • Distortion factor: < 2.5
  • Signal-to-noise ratio:
    • without Dolby: 57 dB
    • with Dolby: 65 dB (Chrome)
  • Crosstalk attenuation: 35 dB
  • Dolby: B
  • Auto Reverse: -
  • Title search:
  • Premagnetization frequency: 85 kHz
  • Rewind time: 90 seconds for C-60


Special Features

  • 2x VU meter with LED peak indicator
  • Automatic tape cut-off
  • Dolby
  • Memory Play
  • Limiter


Comments[edit]






Pictures[edit]

  • Image: Nad Model 900

NAD Model 900-1975.jpg


Reports[edit]

NAD Model 900-Prospekt-1975.jpg


Links[edit]