Difference between revisions of "Akai AA-910 DB"

 
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__NOTOC__
 
__NOTOC__
== 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: AA-910 DB mit eingebauter Dolbyeinheit
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* Model: AA-910 DB with built-in Dolby unit
* Typ: Receiver
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* Type: Receiver
* Baujahre: 1973 - 1975
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* Years of manufacture: 1973 - 1975
* Hergestellt in: Japan
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* Made in: Japan
* Farbe: Silber, Gehäuse Nussbaum
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* Color: silver, housing walnut
* Fernbedienung: nein
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* Remote control: no
* Leistungsaufnahme:  
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* Power consumption:  
* Abmessungen (BxHxT): 625 x 155 x 330 mm
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* Dimensions (WxHxD): 625 x 155 x 330 mm.
* Gewicht: 16 kg
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* Weight: 16 kg
* Neupreis ca.: 900 DM
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* Original price approx.: 900 DM
  
  
'''Anschlüsse'''
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'''Connections'''
* Anzahl der Eingänge:  
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* Number of inputs:  
** Phono: 2,5 mV, 50 kOhm, 130 mV max.
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** Phono: 2.5 mV, 50 kOhm, 130 mV max.
** Mikrofon: 65 mV, 50 kOhm
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** Microphone: 65 mV, 50 kOhm
 
** Tape 1, 2: 150 mV, 100 kOhm
 
** Tape 1, 2: 150 mV, 100 kOhm
 
** Aux: 150 mV, 100 kOhm
 
** Aux: 150 mV, 100 kOhm
* Anzahl der Ausgänge:  
+
* Number of outputs:  
** Tape Cinch: 150 mV
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** Tape RCA: 150 mV
** Tape DIN: 30 mV
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Tape DIN: 30 mV
** 3 Lautsprecherpaare
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** 2 pairs of speakers
  
  
'''Technische Daten'''
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'''Technical Data'''
  
''Verstärker''
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''Amplifier''
* Dauerleistung (bei Klirrfaktor)
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* Continuous power (at distortion)
 
** 8 Ohm: 2x 13 W (RMS, 20 - 20'000 Hz), 2x 14 W (1 kHz)
 
** 8 Ohm: 2x 13 W (RMS, 20 - 20'000 Hz), 2x 14 W (1 kHz)
 
** 4 Ohm: 2x 18 W
 
** 4 Ohm: 2x 18 W
* Dynamikleistung
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* Dynamic power
 
** 8 Ohm: 37 W
 
** 8 Ohm: 37 W
 
** 4 Ohm: 50 W
 
** 4 Ohm: 50 W
* Gesamtklirrfaktor: 0,5 %
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* Total harmonic distortion: 0.5
* Dämpfungsfaktor:  
+
* Attenuation factor:  
* Frequenzgang: 20 - 45'000Hz
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* Frequency response: 20 - 45'000Hz
* Signalrauschabstand:
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* Signal to noise ratio:
** Phono: > 60 dB
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** Phono: > 60 dB
** Mikrofon: > 65 dB
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** Microphone: > 65 dB
** Hochpegel: > 80 dB
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** High level: > 80 dB
* Stereokanaltrennung: besser als 50 dB (Phono, 1kHz)
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* Stereo channel separation: better than 50 dB (phono, 1kHz)
* Klangregelung:
+
* Tone control:
 
** Bass: ± 10 dB / 100Hz
 
** Bass: ± 10 dB / 100Hz
** Höhen: ± 10 dB / 10kHz
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treble: ± 10 dB / 10kHz
* Loudness: + 10 dB bei 100 Hz, + 6 dB bei 10 kHz
+
* Loudness: + 10 dB at 100 Hz, + 6 dB at 10 kHz
 
* High Filter: - 9 dB / 10kHz
 
* High Filter: - 9 dB / 10kHz
 
* Low Filter (Subsonic): - 6 dB / 50Hz
 
* Low Filter (Subsonic): - 6 dB / 50Hz
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''Tuner''
 
''Tuner''
* Empfang: FM, AM
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* Reception: FM, AM
* Frequenzen:
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* Frequencies:
** UKW: 88 - 108 Mhz
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** FM: 88 - 108 Mhz
 
** MW: 525 - 1605 kHz
 
** MW: 525 - 1605 kHz
* Frequenzgang:
+
* Frequency response:
* Eingangsempfindlichkeit:
+
* Input sensitivity:
** UKW: 1,8 µV
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** FM: 1.8 µV
 
** MW: 250 µV
 
** MW: 250 µV
* Klirrfaktor:
+
* Distortion factor:
** Stereo: 0,6 %
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** Stereo: 0.6 %
** Mono: 0,2 %
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Mono: 0.2
* Signalrauschabstand: 70 dB
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* Signal-to-noise ratio: 70 dB
* Kanaltrennung: 40 dB, mind. 35 dB
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* Channel separation: 40 dB, min. 35 dB
* Trennschärfe: > 80 dB
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* selectivity: > 80 dB
* Gleichwellenselektion: 2,5 dB
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* Co-wave selection: 2.5 dB
* Nebenwellenselektion: 70 dB
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* Spurious wave selection: 70 dB
* Spiegelfrequenzdämpfung: > 80 dB
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* Image frequency attenuation: > 80 dB
* ZF-Dämpfung: > 80 dB
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* IF attenuation: > 80 dB
* AM-Unterdrückung: > 45 dB
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* AM suppression: > 45 dB
  
  
'''Besondere Ausstattungen'''
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'''Special Features'''
* Eingebaute Dolby-Einheit, auch für externe Tapes
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* Built-in Dolby unit, also for external tapes
* Fronteingang Mikrofon
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* Front input microphone
  
  
== Bemerkungen ==
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== Remarks ==
* Alle Modelle der gleichen Serie:
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* All models in the same series:
 
** [[Akai AA-910]]
 
** [[Akai AA-910]]
 
** [[Akai AA-910 DB]]
 
** [[Akai AA-910 DB]]
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== Bilder ==
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== Pictures ==
* Bild: Akai AA-910 DB
+
* Image: Akai AA-910 DB
[[Datei:Akai AA-910 DB-Prospekt-1.jpg]]
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[[File:Akai AA-910 DB-Prospekt-1.jpg]]
  
  
== Berichte ==
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== Reviews ==
  
  
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[[Kategorie:Receiver]]
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[[Category:Receiver]]

Latest revision as of 03:55, 28 August 2018

Data[edit]

General

  • Manufacturer: Akai
  • Model: AA-910 DB with built-in Dolby unit
  • Type: Receiver
  • Years of manufacture: 1973 - 1975
  • Made in: Japan
  • Color: silver, housing walnut
  • Remote control: no
  • Power consumption:
  • Dimensions (WxHxD): 625 x 155 x 330 mm.
  • Weight: 16 kg
  • Original price approx.: 900 DM


Connections

  • Number of inputs:
    • Phono: 2.5 mV, 50 kOhm, 130 mV max.
    • Microphone: 65 mV, 50 kOhm
    • Tape 1, 2: 150 mV, 100 kOhm
    • Aux: 150 mV, 100 kOhm
  • Number of outputs:
    • Tape RCA: 150 mV

Tape DIN: 30 mV

    • 2 pairs of speakers


Technical Data

Amplifier

  • Continuous power (at distortion)
    • 8 Ohm: 2x 13 W (RMS, 20 - 20'000 Hz), 2x 14 W (1 kHz)
    • 4 Ohm: 2x 18 W
  • Dynamic power
    • 8 Ohm: 37 W
    • 4 Ohm: 50 W
  • Total harmonic distortion: 0.5
  • Attenuation factor:
  • Frequency response: 20 - 45'000Hz
  • Signal to noise ratio:
    • Phono: > 60 dB
    • Microphone: > 65 dB
    • High level: > 80 dB
  • Stereo channel separation: better than 50 dB (phono, 1kHz)
  • Tone control:
    • Bass: ± 10 dB / 100Hz

treble: ± 10 dB / 10kHz

  • Loudness: + 10 dB at 100 Hz, + 6 dB at 10 kHz
  • High Filter: - 9 dB / 10kHz
  • Low Filter (Subsonic): - 6 dB / 50Hz
  • Mute:


Tuner

  • Reception: FM, AM
  • Frequencies:
    • FM: 88 - 108 Mhz
    • MW: 525 - 1605 kHz
  • Frequency response:
  • Input sensitivity:
    • FM: 1.8 µV
    • MW: 250 µV
  • Distortion factor:
    • Stereo: 0.6 %

Mono: 0.2

  • Signal-to-noise ratio: 70 dB
  • Channel separation: 40 dB, min. 35 dB
  • selectivity: > 80 dB
  • Co-wave selection: 2.5 dB
  • Spurious wave selection: 70 dB
  • Image frequency attenuation: > 80 dB
  • IF attenuation: > 80 dB
  • AM suppression: > 45 dB


Special Features

  • Built-in Dolby unit, also for external tapes
  • Front input microphone


Remarks[edit]


Pictures[edit]

  • Image: Akai AA-910 DB

Akai AA-910 DB-Prospekt-1.jpg


Reviews[edit]

Links[edit]