Difference between revisions of "Akai AM-73"
 
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__NOTOC__
 
__NOTOC__
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== Daten ==
+
== Data ==
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{{Navigation}}
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{{navigation}}
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'''Allgemein'''
+
'''General'''
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* Hersteller: [[Akai]]
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* Manufacturer: [[Akai]]
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* Modell: AM-73
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* Model: AM-73
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* Typ: Vollverstärker
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* Type: Integrated amplifier
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* Baujahre: 1987 - 1990
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* Years of manufacture: 1987 - 1990
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* Hergestellt in: Japan
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* Made in: Japan
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* Farbe: Schwarz
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* Color: Black
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* Fernbedienung: nein
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* Remote control: no
−
* Leistungsaufnahme:  
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* Power consumption:  
−
* Abmessungen (BxHxT): 461 x 177 x 452 mm
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* Dimensions (WxHxD): 461 x 177 x 452 mm.
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* Gewicht: 17,7 kg
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* Weight: 17.7 kg
−
* Neupreis ca.: 1'499 DM
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* Original price approx.: 1'499 DM
  
  
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'''Anschlüsse'''
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'''Connections'''
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* Anzahl der Eingänge: 9
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* Number of inputs: 9
−
** PHONO, CD/DVD , TUNER, AUX , TAPE/DAT-1 , TAPE/MD-2, TAPE-3, Processor, 4 x Digital
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PHONO, CD/DVD , TUNER, AUX , TAPE/DAT-1 , TAPE/MD-2, TAPE-3, Processor, 4 x Digital
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* Eingangsempfindlichkeit:
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Input sensitivity:
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** Phono (MM) 2,5mV/47kOhm
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** Phono (MM) 2.5mV/47kOhm
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** Hochpegel: 150mV/47kOhm
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High level: 150mV/47kOhm
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* Anzahl der Ausgänge: 6
+
* Number of outputs: 6
 
** TAPE1, TAPE2, TAPE3, Equalizer, 2 x Digital
 
** TAPE1, TAPE2, TAPE3, Equalizer, 2 x Digital
 
** Tape Rec Out 150mV/1kOhm
 
** Tape Rec Out 150mV/1kOhm
  
  
−
'''Technische Daten'''
+
'''Technical Data'''
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* DC-Verstärker mit aktiver Gegenkopplung
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* DC amplifier with active negative feedback
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* 2 x 100 Watt an 8 Ohm
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* 2 x 100 Watt into 8 Ohm
−
* 2 x 150 Watt an 4 Ohm
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2 x 150 Watt into 4 Ohm
−
* Klirrfaktor 0,008% ( 1kHz, 8 Ohm)
+
* Distortion factor 0,008% ( 1kHz, 8 Ohm)
−
* Frequenzbereich 3Hz bis 100kHz
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* Frequency range 3Hz to 100kHz
−
* Tonregelung
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* Tone control
−
** Bässe ± 10dB ( 100Hz )
+
** Bass ± 10dB ( 100Hz )
−
** Höhen ± 10dB ( 10kHz )
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treble ± 10dB ( 10kHz )
 
* Muting -20dB
 
* Muting -20dB
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* Kanaltrennung 60dB
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* Channel separation 60dB
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* Digitalteil
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* Digital part
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** D/A Wandler (Aufnahme von analogen Quellen z.B. Phono an digitalen Ausgängen z.B. Computer)
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** D/A converter (recording from analog sources e.g. phono to digital outputs e.g. computer)
−
** 1-Bit MASH-Digitalteil
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** 1-bit MASH digital section
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** Automatische Erkennung der Sampling-Frequenz (48, 44, 32 kHz)
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** Automatic detection of sampling frequency (48, 44, 32 kHz)
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** Digital Noise-Reduktion
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** Digital noise reduction
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* Sonstiges
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* Other
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** Separater Record-Selektor
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** Separate Record Selector
 
** Direct Operation
 
** Direct Operation
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** Source-Direkt-Schaltung
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** Source Direct Circuit
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** Kopfhöreranschluß
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** Headphone connection
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** Lautsprecher A oder B / A + B ; 4-16 / 8-16 Ohm
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** Speaker A or B / A + B ; 4-16 / 8-16 Ohm
  
  
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== Bemerkungen ==
+
'''Special Features'''
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* Weitere Modelle der gleichen Serie:
+
* wooden cheeks
 +
 
 +
 
 +
== Remarks ==
 +
* Other models in the same series:
 +
* Integrated amplifiers:
 
* [[Akai AM-32]]
 
* [[Akai AM-32]]
 
* [[Akai AM-52]]
 
* [[Akai AM-52]]
 
* [[Akai AM-73]]
 
* [[Akai AM-73]]
 
* [[Akai AM-93]]
 
* [[Akai AM-93]]
 +
* [[Akai AM-M 659]]
 +
* [[Akai AM-M 739]]
 +
* [[Akai AM-M 939]]
 +
  
 +
* [[Tuner]]
 +
* [[Akai AT-52]]
 +
* [[Akai AT-93]]
 +
* [[Akai AT-M 659]]
 +
* [[Akai AT-M 739]]
  
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== Bilder ==
 
  
 +
* [[CD player]]
 +
* [[Akai CD-32]]
 +
* [[Akai CD-52]]
 +
* [[Akai CD-62]]
 +
* [[Akai CD-73]]
 +
* [[Akai CD-93]]
 +
* [[Akai CD-M 839]]
 +
* [[Akai CD-M 939]]
 +
* [[Akai CD-M 959]]
  
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== Berichte ==
+
 
 +
* [[DAT recorder]]
 +
* [[Akai AD-M 939]]
 +
 
 +
 
 +
* Tape Deck:
 +
* [[Akai GX-6]]
 +
* [[Akai GX-32]]
 +
* [[Akai GX-52]]
 +
* [[Akai GX-75]]
 +
* [[Akai GX-95]]
 +
* [[Akai GX-M 759 W]]
 +
* [[Akai GX-M 959 W]]
 +
* [[Akai HX-R 435 W]]
 +
 
 +
 
 +
* [[Equalizer]]
 +
* [[Akai EA-M 719]]
 +
 
 +
 
 +
== Pictures ==
 +
* Excerpt from brochure: Akai AM-73, AT-93, CD-73, GX-95
 +
[[File:Akai AM-CD-73-AT-93-GX-95-Prospekt-1.jpg]]
 +
 
 +
 
 +
== Reports ==
  
  
Line 68: Line 115:
  
  
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[[Category:Integrated amplifier]]
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[[Kategorie:Vollverstärker]]
 

Latest revision as of 10:46, 6 February 2020

Data[edit]

General

  • Manufacturer: Akai
  • Model: AM-73
  • Type: Integrated amplifier
  • Years of manufacture: 1987 - 1990
  • Made in: Japan
  • Color: Black
  • Remote control: no
  • Power consumption:
  • Dimensions (WxHxD): 461 x 177 x 452 mm.
  • Weight: 17.7 kg
  • Original price approx.: 1'499 DM


Connections

  • Number of inputs: 9

PHONO, CD/DVD , TUNER, AUX , TAPE/DAT-1 , TAPE/MD-2, TAPE-3, Processor, 4 x Digital Input sensitivity:

    • Phono (MM) 2.5mV/47kOhm

High level: 150mV/47kOhm

  • Number of outputs: 6
    • TAPE1, TAPE2, TAPE3, Equalizer, 2 x Digital
    • Tape Rec Out 150mV/1kOhm


Technical Data

  • DC amplifier with active negative feedback
  • 2 x 100 Watt into 8 Ohm

2 x 150 Watt into 4 Ohm

  • Distortion factor 0,008% ( 1kHz, 8 Ohm)
  • Frequency range 3Hz to 100kHz
  • Tone control
    • Bass ± 10dB ( 100Hz )

treble ± 10dB ( 10kHz )

  • Muting -20dB
  • Channel separation 60dB
  • Digital part
    • D/A converter (recording from analog sources e.g. phono to digital outputs e.g. computer)
    • 1-bit MASH digital section
    • Automatic detection of sampling frequency (48, 44, 32 kHz)
    • Digital noise reduction
  • Other
    • Separate Record Selector
    • Direct Operation
    • Source Direct Circuit
    • Headphone connection
    • Speaker A or B / A + B ; 4-16 / 8-16 Ohm


Special Features

  • wooden cheeks


Remarks[edit]







Pictures[edit]

  • Excerpt from brochure: Akai AM-73, AT-93, CD-73, GX-95

Akai AM-CD-73-AT-93-GX-95-Prospekt-1.jpg


Reports[edit]

Links[edit]

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