Akai 4400 D specifications

Category : Tape machines

Brand : Akai

General

Connections

Tech nical data

Special equipment

  • Manufacturer: Akai
  • Model: 4400 D
  • Type: 3-Head Coil Sound Tape Tape Deck
  • Years of construction: 1973 - 1975
  • Manufactured in: Japan
  • Color: Silver / Black, Case wood Walnut
  • Remote Control:
  • Power consumption:
  • Dimensions: 400 x 355 x 140 mm (WxHxD)
  • Weight: 12.5 kg
  • New price approx.: 1'089 DM
  • Number of inputs:
    • Microphone: 0.8mV, 5 kOhm
    • Line: 60 mV, 150 kOhm
    • DIN:
      • Low: 5 mV
      • High: 20 mV
  • Number of outputs:
    • Line: 1.23V
    • DIN: 0.7mV
    • Headphones: 30 - 40 mV at 8 ohms
  • Microphone: 0.8mV, 5 kOhm
  • Line: 60 mV, 150 kOhm
  • DIN:
      < li>Low: 5 mV
    • High: 20 mV
      • Low: 5 mV
    • High: 20 mV
    • Line: 1.23V
    • DIN: 0.7mV
    • Headphones: 30 - 40 mV at 8 ohms
      • Max. Coil diameter: 18 cm
      • Drive: 1 motor
      • Heads: 3 (one head each for recording and playback, 1 ferrite erase head)
      • Tracks: 4
      • Tape speed: 9.5 / 19 cm/sec
      • Total frequency response:
        • 9.5 cm/sec: 30 Hz - 15 kHz ± 3 dB
        • 19 cm/ sec: 30 Hz - 22 kHz ± 3 dB
      • Synchronisation fluctuations:
        • 9.5 cm/sec: 0.2 %
        • 19 cm/sec: 0.15 %
      • Signal-to-noise ratio: > 50dB
      • External voltage distance:
      • Total harmonic distortion (1000Hz, "0" VU recording): <2 %
      • Cancellation attenuation: < 70dB
      • Pre-magnetization and cancellation frequency: 100 kHz
      • Equalization: according to NART B
      • Crosstalk attenuation:
      • Rewinding time: 180 seconds for 350 m band
      • 9.5 cm/sec: 30 Hz - 15 kHz ± 3 dB
      • 19 cm/sec: 30 Hz - 22 kHz ± 3 dB
      • 9.5 cm/sec: 0.2 %
      • 19 cm/sec: 0,15 %
        Multiplay
      • Duoplay
      • Afterband control
      • Automatic end shutdown
      • Horizontal or vertical operation
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