Difference between revisions of "Akai AD-M 939"

 
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== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
'''Allgemein'''
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'''General'''
* Hersteller: [[Akai]]
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* Manufacturer: [[Akai]]
* Modell: AD-M 939
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* Model: AD-M 939
* Baujahre: 1987 - 1989
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* Years of manufacture: 1987 - 1990
* Hergestellt in: Japan
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* Made in: Japan
* Farbe: Schwarz
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* Color: Black
* Fernbedienung: Ja
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* Remote control: Yes
* Leistungsaufnahme: 30 W
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* Power consumption: 30 W
* Abmessungen: 385 x 100 x 330 mm (BxHxT)
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* Dimensions: 385 x 100 x 330 mm (WxHxD)
* Gewicht:
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* Weight: 8.5 kg
* Neupreis ca.:
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* Original price approx.: 178'000 Yen (Japan, 1987), 2'600 DM
  
  
'''Anschlüsse'''
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'''Connections'''
* Anzahl der Eingänge:  
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* Number of inputs:  
 
** Cinch 150 mV/47 KOhm
 
** Cinch 150 mV/47 KOhm
** Digital optisch
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** Digital optical
** Digital Cinch
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Digital Cinch
* Anzahl der Ausgänge:  
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* Number of outputs:  
 
** Cinch 2 V/22 KOhm
 
** Cinch 2 V/22 KOhm
** Digital optisch
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** Digital optical
 
** Digital Cinch
 
** Digital Cinch
** Kopfhörer
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** Headphone
  
  
'''Technische Daten'''
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'''Technical Data'''
* Abtastfrequenz: 44,1/48 KHz
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* Sampling frequency: 44.1/48 KHz
* Bandgeschwindigkeit: Standard
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* Tape speed: Standard
* D/A-Wandler: 16-bit 4-fach Oversampling, Kanalgetrennt
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* D/A converter: 16-bit 4-fold oversampling, channel separated
* Frequenzgang: 5 - 22.000 Hz
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* Frequency response: 5 - 22,000 Hz
* Dynamikbereich: > 96 dB (Play), > 90 dB (Rec/Play)
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* Dynamic range: > 96 dB (Play), > 90 dB (Rec/Play)
* Signalrauschabstand: > 106 dB (Play), > 92 dB (Rec/Play)
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Signal-to-noise ratio: > 106 dB (Play), > 92 dB (Rec/Play)
* Klirrfaktor: < 0,003% (Play), < 0,006% (Rec/Play)
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Distortion factor: &lt; 0.003% (Play), &lt; 0.006% (Rec/Play)
  
  
'''Besonderheiten'''
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'''Special Features'''
* Holzwangen
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* Wooden cheeks
  
  
== Bemerkungen ==
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== Remarks ==
* Weitere Modelle der gleichen Serie:
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* Other models in the same series:
* Vollverstärker:
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* Integrated amplifiers:
 
* [[Akai AM-32]]
 
* [[Akai AM-32]]
 
* [[Akai AM-52]]
 
* [[Akai AM-52]]
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* Tuner:
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* [[Tuner]]
 
* [[Akai AT-52]]
 
* [[Akai AT-52]]
 
* [[Akai AT-93]]
 
* [[Akai AT-93]]
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* CD-Player:
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* [[CD player]]
 
* [[Akai CD-32]]
 
* [[Akai CD-32]]
 
* [[Akai CD-52]]
 
* [[Akai CD-52]]
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* DAT-Recorder:
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* [[DAT recorder]]
 
* [[Akai AD-M 939]]
 
* [[Akai AD-M 939]]
  
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* Equalizer:
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* [[Equalizer]]
 
* [[Akai EA-M 719]]
 
* [[Akai EA-M 719]]
  
  
== Bilder ==
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== Pictures ==
* Auszug aus Prospekt: Japan-Version A&D D-930:
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* Excerpt from brochure: Akai AD-M 939
[[Datei:Akai AD-M 939-19891.jpg]]
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[[File:Akai AD-M 939-19893.jpg]]
  
  
== Berichte ==
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== Reports ==
  
  
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[[Kategorie:DAT-Recorder]]
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[[Category:DAT Recorder]]

Latest revision as of 10:36, 6 February 2020

Data[edit]

General

  • Manufacturer: Akai
  • Model: AD-M 939
  • Years of manufacture: 1987 - 1990
  • Made in: Japan
  • Color: Black
  • Remote control: Yes
  • Power consumption: 30 W
  • Dimensions: 385 x 100 x 330 mm (WxHxD)
  • Weight: 8.5 kg
  • Original price approx.: 178'000 Yen (Japan, 1987), 2'600 DM


Connections

  • Number of inputs:
    • Cinch 150 mV/47 KOhm
    • Digital optical

Digital Cinch

  • Number of outputs:
    • Cinch 2 V/22 KOhm
    • Digital optical
    • Digital Cinch
    • Headphone


Technical Data

  • Sampling frequency: 44.1/48 KHz
  • Tape speed: Standard
  • D/A converter: 16-bit 4-fold oversampling, channel separated
  • Frequency response: 5 - 22,000 Hz
  • Dynamic range: > 96 dB (Play), > 90 dB (Rec/Play)

Signal-to-noise ratio: > 106 dB (Play), > 92 dB (Rec/Play) Distortion factor: < 0.003% (Play), < 0.006% (Rec/Play)


Special Features

  • Wooden cheeks


Remarks[edit]







Pictures[edit]

  • Excerpt from brochure: Akai AD-M 939

Akai AD-M 939-19893.jpg


Reports[edit]

Links[edit]