Akai 1721 L/W specifications

Category : Tape machines

Brand : Akai

General

connectors

Tech nical data

Tech nical data Amplifier

special features

• manufacturer: Akai
• model: 1721 L/W (L=leather, W=wood case)
• type: reel tape recorder with built-in amplifier and speakers
• year of construction: 1973 - 1975
• Made in Japan
• color: Silver / Black, case of leather or wood walnut
• remote control
• power consumption:
• dimensions: 358 x 360 x 248 mm (WxHxD)
• weight: 13.2 kg
• factory price approx.:
  • 1721 L: 1'180 DM
  • 1721 W: 1'237 DM

• 1721 L: 1'180 DM
• 1721 W: 1'237 DM

• number of inputs:
  • MIC: 0.5 mV, 100 kOhm
  • Line: 150 mV, 330 kOhm
  • DIN: 20 mV
• number of outputs:
  • Line: 1.23 V
  • DIN: 0,7 mV
  • headset: 30 - 40 mV, 8 Ohm s
  • speakers: see Amplifier

• MIC: 0.5 mV, 100 kOhm
• Line: 150 mV, 330 kOhm
• DIN: 20 mV

• Line: 1.23 V
• DIN: 0,7 mV
• headphone: 30 - 40 mV, 8 Ohm s
• speakers: see Amplifier

• Max. Coil diameter: 18 cm
• drive: 1 engine
• heads: 2 (head for recording and playback, 1 ferrite erase head)
• tracks: 4
• tape speed: 9,5 / 19 cm/sec
• total frequency response:
  • 9.5 cm/sec: 40 Hz - 13 kHz ± 3 dB
  • 19 cm/sec: 30 Hz - 18 kHz ± 3 dB
• flutter:
  • 9.5 cm/sec: 0,18 %
  • 19 cm/sec: 0,14 %
• signal-to-noise ratio: > 50 dB
• s / n ratio:
• total harmonic distortion (1000Hz, "0" VU recording): < 2 %
• fire-Extinguishing loss: < 70 dB
• premagnetization and deletion frequency: 63 kHz
• equalization: to NART B
• Crosstalk:
• rewind Time: 100 seconds for 350 m Band

• 9.5 cm/sec: 40 Hz - 13 kHz ± 3 dB
• 19 cm/sec: 30 Hz - 18 kHz ± 3 dB

• 9.5 cm/sec: 0,18 %
• 19 cm/sec: 0,14 %

• continuous power:
  • 8 Ohm : 2x 3 W
  • 4 Ohm :
• dynamic power:
  • 8 Ohm : 10 watts
  • 4 Ohm :
• sound-control:
  • Bass:
  • height:
• speakers: L/R, 10 x 15cm oval

• 8 Ohm : 2x 3 W
• 4 Ohm :

• 8 Ohm : 10 watts
• 4 Ohm :

• Bass:
• height:

• model with built-in amplifier and speakers
• Multi
• Duoplay
• nachband control
• Automatic switch-off
• Horizontal or vertical operation

• Other models from the same series:
  • Akai 1721 L/W
  • Akai 4000 DS
  • Akai 4400
  • Akai 4400 D
  • Akai GX-221 D
  • Akai GX-260-D
  • Akai GX-285 D
  • Akai GX 400 D
  • Akai X-201 D

• Akai 1721 L/W
• Akai 4000 DS
• Akai 4400
• Akai 4400 D
• Akai GX-221 D
• Akai GX-260-D
• Akai GX-285 D
• Akai GX 400 D
• Akai X-201 D

• extract from the prospectus: Akai 1721 W

• extract from the prospectus: Akai 1721 L

Comment:

Comment box:

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