Akai 280 D-SS specifications

Category : Tape machines

Brand : Akai

General

Connections

Tech nical data

Special equipment

  • Manufacturer: Akai
  • Model: 280 D-SS
  • Type : Auto-reverse Quad rophony Coil Unit
  • Years of construction: 1973 - 1975
  • Manufactured in: Japan
  • Color: Front Alu, side parts walnut
  • Remote control: yes
  • Power consumption: 130 W
  • Dimensions: 435 x 505 x 250 mm (WxHxD)
  • Weight: 21.5 kg
  • New price approx.: 2'499 DM
  • Number of inputs:
    • 4x Microphone: (6.3mm jack) 0.5mV / 10 kOhm
    • 4x Line In: 100 mV / 150 kOhm
    • 4x Line switchable in DIN:
      • Low: 10 mV
      • High: 60 mV, 400 mV
  • Number of Outputs:
    • 4x Line Out: 1.23V / 100 ohm
    • Line Out DIN: 0.775V / 100 ohm
    • 2x Headphones 30 - 40 mV / 8 ohm
  • < /ul>
    • 4x Microphone: (6.3mm jack) 0.5mV / 10 kOhm
    • 4x Line In: 100 mV / 150 kOhm
    • 4x Line In DIN switchable:
      • Low: 10 mV
      • High: 60 mV, 400 mV
      • Low: 10 mV
      • High: 60 mV, 400 mV
      • 4x Line Out: 1.23V / 100 ohm
      • Line Out DIN: 0.775V / 100 ohm
      • 2x Headphones 30 - 40 mV / 8 Ohm
      • Max. Coil diameter: 18 cm
      • Drive: 3 motors, 1x servo control with electronic speed switching, 2x external rotor motors for winding
      • Heads: 4 sound heads, 2 separate recording / playback heads, 2x ferrite for erasing
      • Tracks: 4
      • Tape speeds: 9.5 and 19 cm/s
      • Slip:
      • Synchronisation fluctuations:
        • at 9.5 cm/s: < 0.15 %
        • at 19 cm/s: < 0.10 %
      • Total frequency response:
        • at 9.5 cm/s: 30 - 20'000 Hz, ± 3 dB
        • at 19 cm /s : 30 - 26'000 Hz, ± 3 dB
      • Signal-to-noise ratio: > 50 dB
      • Total harmonic distortion:
        • at 19 cm/s: < 1.5 %
      • Equalization: NAB
      • Crosstalk attenuation:
      • Pre-magnetization and cancellation frequency : 110 kHz
      • Rewinding time: 75 seconds for 350 m
      • at 9.5 cm/s: < 0.15 %
      • at 19 cm/s: < 0.10 %
      • at 9.5 cm/s: 30 - 20' 000 Hz, ± 3 dB
      • at 19 cm/s : 30 - 26'000 Hz, ± 3 dB
      • at 19 cm/s: < 1.5 %
      • Quad ro and stereo operation possible
      • Auto-reverse continuous operation
      • Automatic rewinding in quadro mode
      • backband control
      • Multiplay
      • Four blendable inputs
      • Other models of the same series:
      • Akai GX-270 D-SS
      • Akai GX-280 D-SS
      • Akai GX-400 D-SS
      • Akai GX-630 D-SS
      • Akai 280 D-SS
      • Akai 1730 D-SS
      • Excerpt from Prospectus: Akai 280 D-SS

      Akai 280 D-SS


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