Akai GX-220 specifications

Category : Tape machines

Brand : Akai

General

connectors

Tech nical data

Tech nical data Amplifier

special features

  • manufacturer: Akai
  • model: GX-220
  • year of construction: 1970 - 1973
  • Manufactured in: Japan
  • color: silver / Black, body wood walnut
  • type: 3-head reel tape recorder with built-in amplifier and speakers
  • remote control
  • power consumption: 135 W
  • dimensions: 430 x 425 x 230 mm (WxHxD)
  • weight: 22.2 kg
  • factory price approx.: 1'704 DM (1972)
  • number of inputs:
    • microphone: 0.2 mV, 10 kOhm
    • Line: 150 mV, 150 kOhm
    • DIN: reversible
    • Low: 7 mV
    • High: 50 mV
  • number of outputs:
    • Line: 1.23 V
    • DIN: 10 mV
    • headset: 30 - 40 mV, 8 Ohm s
    • speakers: see Amplifier
  • microphone: 0.2 mV, 10 kOhm
  • Line: 150 mV, 150 kOhm
  • DIN: reversible
  • Low: 7 mV
  • High: 50 mV
  • Line: 1.23 V
  • DIN: 10 mV
  • headphone: 30 - 40 mV, 8 Ohm s
  • speakers: see Amplifier
  • Max. Coil diameter: 18 cm
  • drive: 3 engines
    • 1x Hysteresis Synchronous Capstan Motor
    • 2x 6-Pole external rotor winding motors
  • heads: 3 (glass heads for recording and playback, 1 ferrite erase head)
  • tracks: 4
  • tape speed: 4,75 / 9,5 / 19 cm/sec
  • total frequency response:
    • 30Hz - 9kHz ±3dB(4.75 cm/s)
    • 30Hz - 19kHz ±3dB(9.5 cm/s)
    • 30Hz - 24kHz ±3dB(19cm/s)
  • flutter:
    • 4.75 cm/sec: 0,2 %
    • 9.5 cm/sec: 0,12 %
    • 19 cm/sec: 0,08 %
  • signal-to-noise ratio: > 50dB
  • s / n ratio:
  • total harmonic distortion (1000Hz, "0" VU recording): < 1.5%
  • delete damping: <70dB
  • premagnetization and deletion frequency: 100kHz
  • equalization: to NAB
  • Crosstalk:
    • Mono: > 70 dB
    • Stereo: > 50 dB
  • rewind Time: 75 seconds for 370m Band
  • 1x Hysteresis Synchronous Capstan Motor
  • 2x 6-Pole external rotor winding motors
  • 30Hz - 9kHz ±3dB(4.75 cm/s)
  • 30Hz - 19kHz ±3dB(9.5 cm/s)
  • 30Hz - 24kHz ±3dB(19cm/s)
  • 4.75 cm/sec: 0,2 %
  • 9.5 cm/sec: 0,12 %
  • 19 cm/sec: 0,08 %
  • Mono: > 70 dB
  • Stereo: > 50 dB
  • continuous power:
    • 8 Ohm : 20 watts (10+10W)
    • 4 Ohm :
  • dynamic power:
    • 8 Ohm s: 30 Watt (15+15W)
    • 4 Ohm :
  • sound control: Yes
    • Bass:
    • height:
  • speakers: L/R, per 10cm round
  • 8 Ohm : 20 watts (10+10W)
  • 4 Ohm :
  • 8 Ohm s: 30 Watt (15+15W)
  • 4 Ohm :
  • Bass:
  • height:
  • glass heads
  • model with built-in amplifier and speakers
  • magnetic brakes
  • Automatic switch-off
  • Other models from the same series:
  • Akai 1710 L
  • Akai 1710 W
  • Akai 4000
  • Akai 4000 D
  • Akai 4000 DS
  • Akai GX-220
  • Akai GX-220 D
  • Akai GX-280
  • Akai GX-280-D
  • Akai GX-365
  • Akai GX-365 D
  • Akai M-10 L/W
  • Akai X-150 D
  • Akai X-200 D
  • Akai X-300
  • Akai X-330
  • Akai X-330 D
  • Akai X-360
  • Akai X-360 D
  • Akai X-1800 SD
  • Akai X-2000 SD
  • Akai X-5000 L/W
  • extract from the prospectus: Akai GX-220
  • Original 18cm Akai luxury-metal-coil front
  • Original 18cm Akai luxury-metal-coil rear

Akai GX-220

Akai GX-220

Akai GX-220

Akai GX-220


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