Difference between revisions of "Onkyo A-8990"

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== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
'''Allgemein'''
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'''General'''
* Hersteller: [[Onkyo]]
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* Manufacturer: [[Onkyo]]
* Modell: A-8990
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* Model: A-8990 - Grand Integra
* Typ: Vollverstärker
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* Type: Integrated amplifier
* Baujahre: 1988 - 1991
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* Years of manufacture: 1988 - 1991
* Hergestellt in: Japan
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* Made in: Japan
* Farbe: Schwarz
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* Color: Black
* Fernbedienung: ja, Infarot RC-AV 20 M
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* Remote control: yes, infrared RC-AV 20 M
* Leistungsaufnahme:  
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* Power consumption:  
* Abmessungen: 477 x 183 x 453 mm (BxHxT)  
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* Dimensions: 477 x 183 x 453 mm (WxHxD).
* Gewicht: 30 kg
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* Weight: 32 kg
* Neupreis ca.: 4'200 DM
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* Original price: 4,800 DM (RRP)
  
  
 
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'''Connections'''
 
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* Number of analog inputs:
Frequency response : 2Hz...50Khz (+0 / -1dB, CD/Tuner)
 
S/N ratio : 104dB (source direct, IHF-A)
 
Phono THD : 0,003% (MM, rec 3V)
 
Phono overload : 210mV (MM, RMS, 1Khz, 0,005% THD)
 
RIAA deviation : within 0,2dB (20Hz...20Khz)
 
Bass control : + 10dB at 20Hz (contrabass switch)
 
± 10dB at 20Hz (bass)
 
Treble control : ± 8dB at 20Khz (treble)
 
High cut filter : 6Khz (6dB/octave)
 
Muting switch : -20dB
 
 
 
 
 
 
 
'''Anschlüsse'''
 
* Anzahl der Analog Eingänge:
 
 
** Phono MC: 0,11 mV, 100 Ohm
 
** Phono MC: 0,11 mV, 100 Ohm
** Phono MM: 2,5 mV, 50 kOhm, max. 210 mV
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** Phono MM: 2.5 mV, 50 kOhm, max. 210 mV
 
** Tuner: 150 mV / 50 kOhm  
 
** Tuner: 150 mV / 50 kOhm  
 
** CD 1, 2: 150 mV / 50 kOhm  
 
** CD 1, 2: 150 mV / 50 kOhm  
 
** VDP: 150 mV / 50 kOhm  
 
** VDP: 150 mV / 50 kOhm  
** DAT: 150 mV / 50 kOhm  
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DAT: 150 mV / 50 kOhm  
 
** VCR: 150 mV / 50 kOhm  
 
** VCR: 150 mV / 50 kOhm  
 
** Tape Play 1, 2: 150 mV / 50 kOhm  
 
** Tape Play 1, 2: 150 mV / 50 kOhm  
** Tape Play 2 DIN:  
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Tape Play 2 DIN:  
** Prozessor In: 150 mV / 50 kOhm  
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** Processor In: 150 mV / 50 kOhm  
 
** Main In: 1 V, 20 kOhm
 
** Main In: 1 V, 20 kOhm
* Anzahl der Digital Eingänge:
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* Number of Digital Inputs:
** Koaxial 1, 2, 3: 75 Ohm
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** Coaxial 1, 2, 3: 0.5 V, 75 Ohm
** Optisch 1, 2, 3: Optical TOS
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** Optical 1, 2, 3: Optical TOS - 17.5 dBm to - 27 dBm
* Anzahl der Analog Ausgänge:
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* Number of analog outputs:
** Tape Rec 1, 2: 150 mV / 470 Ohm  
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** Tape Rec 1, 2: 150 mV / 470 Ohm.
** DAT: 150 mV / 470 Ohm  
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DAT: 150 mV / 470 Ohm  
 
** Pre out: 1 V, 1 kOhm
 
** Pre out: 1 V, 1 kOhm
** Kopfhörer:  
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** Headphones:  
** 2 Lautsprecherpaare
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** 2 speaker pairs
* Anzahl der Digital Ausgänge:
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* Number of digital outputs:
** Koaxial 1, 2: 75 Ohm  
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** Coaxial 1, 2: 75 Ohm  
  
  
'''Technische Daten'''
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'''Technical Data'''
* Dauerleistung (bei Klirrfaktor)
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* Continuous power (at THD)
** 8 Ohm: 2x 135 W (20 Hz - 20'000 Hz, 0,008% THD), 2x 165 W (1 kHz, DIN)  
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** 8 Ohm: 2x 135 W (20 Hz - 20'000 Hz, 0.008% THD), 2x 165 W (1 kHz, DIN)  
** 4 Ohm: 2x 240 W (1 kHz, DIN)
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** 4 Ohm: 2x 230 W (1 kHz, DIN)
* Dynamikleistung
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* Dynamic power
 
** 8 Ohm: 2x 180 W
 
** 8 Ohm: 2x 180 W
** 4 Ohm: 2x 310 W
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** 4 Ohm: 2x 280 W
 
** 2 Ohm: 2x 460 W
 
** 2 Ohm: 2x 460 W
* Frequenzgang: 5 Hz - 50 kHz ± 3 dB, 8 Ohm, beide Kanäle Nennleistung 5Hz - 55kHz  
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* Frequency response:  
* Klirrfaktor: 0,005 %
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** Phono: RIAA deviation < 0.2 dB (20 Hz - 20 kHz).
* Dämpfungsfaktor: 150 bei 8 Ohm
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** High level: 2 Hz - 100 kHz + 0 dB, - 1 dB  
* Signalrauschabstand:
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* Distortion factor: 0.005 %
** Phono MM: 75 dB
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* Attenuation factor: 100 at 8 ohms
** Mikrofon: 75 dB
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* Signal-to-noise ratio:
** Hochpegel: 85 dB
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** Phono MC: 85 dB
* Klangregelung
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** Phono MM: 89 dB
** Bass: ± 10 dB bei 100 Hz
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High level: 107 dB
*** Einsatzfrequenzen: 250 Hz, 500 Hz
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* Tone control
** Höhen: ± 10 dB bei 10 kHz
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** Bass: ± 10 dB at 20 Hz
*** Einsatzfrequenzen: 2,5 kHz, 5 kHz
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** Double bass: ± 10 dB
* Loudness: + 10 dB bei 100 Hz / + 3 dB bei 10 kHz  
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** Treble: ± 8 dB at 20 kHz  
* High Filter: - 12 dB / Oktave bei 8 kHz
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* Loudness: + 10 dB at 100 Hz / + 3 dB at 10 kHz  
* Low Filter: - 12 dB / Oktave bei 30 Hz
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* High Filter: - 6 dB / octave at 6 kHz  
 +
* Low Filter: - 12 dB / octave at 30 Hz
 
* Muting: 0 dB, - 20 dB
 
* Muting: 0 dB, - 20 dB
  
  
'''Digital Sektion'''
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'''Digital Section'''
* Wandler: 18-Bit, 8-fach Oversampling
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* Converter: 18-bit, 8-fold oversampling
* Abtastrate: 352,8 kHz
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* Sampling rate: 352.8 kHz
* Sampling-Frequenzen: 32 kHz / 44,1 kHz / 48 kHz
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* Sampling frequencies: 32 kHz / 44.1 kHz / 48 kHz
* Frequenzgang: 2 Hz - 20 kHz
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* Frequency response: 2 Hz - 20 kHz
* Geräuschspannungsabstand: 110 dB
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* Signal-to-noise ratio: 110 dB
* Dynamikbereich: 103 dB
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* Dynamic range: 103 dB
* Klirrfaktor: 0,0015 % THD (1 kHz)
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* Distortion factor: 0.0015 % THD (1 kHz)
* Max. Ausgangsspannung: 2 V
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* Max. Output voltage: 2 V
 
 
  
'''Besondere Ausstattungen'''
 
* Mikrofonmischer
 
* Tape Dubbing
 
  
 +
'''Special Features'''
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* Double bass switch
 +
* Microphone mixer
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* Tape dubbing
  
== Bemerkungen ==
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== Remarks ==
* Weitere Modelle der gleichen Serie:
 
* [[Onkyo A-8620]]
 
* [[Onkyo A-8630]]
 
* [[Onkyo A-8640]]
 
* [[Onkyo A-8650]]
 
* [[Onkyo A-8670]]
 
* [[Onkyo A-8690]]
 
* [[Onkyo A-8990]]
 
  
  
* Korrespondierende CD-Player:
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* Corresponding CD player - Grand Integra:
* [[Onkyo DX-6750]]
 
* [[Onkyo DX-6770]]
 
 
* [[Onkyo DX-6990]]
 
* [[Onkyo DX-6990]]
  
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== Pictures ==
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* Extract from brochure 1: Onkyo A-8990
 +
[[File:Onkyo A-8990-Prospekt-1.jpg]]
  
== Bilder ==
 
* Auszug aus Prospekt 1: Onkyo A-8990
 
[[Datei:Onkyo A-8990-Prospekt-1.jpg]]
 
  
 +
* Extract from brochure 2: Onkyo A-8990
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[[File:Onkyo A-8990-Prospekt-2.jpg]]
  
* Auszug aus Prospekt 2: Onkyo A-8990
 
[[Datei:Onkyo A-8990-Prospekt-2.jpg]]
 
  
 +
== Reports ==
  
== Berichte ==
 
  
 +
== Links ==
 +
* External link to website "The Vintage Knob": [http://www.thevintageknob.org/onkyo-A-G10.html]
  
== Links ==
 
* Externer Link zu Webseite "The Vintage Knob": [[http://www.thevintageknob.org/onkyo-A-G10.html]]
 
  
[[Kategorie:Vollverstärker]]
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[[Category:Integrated Amplifier]]

Latest revision as of 12:17, 22 December 2020

Data[edit]

General

  • Manufacturer: Onkyo
  • Model: A-8990 - Grand Integra
  • Type: Integrated amplifier
  • Years of manufacture: 1988 - 1991
  • Made in: Japan
  • Color: Black
  • Remote control: yes, infrared RC-AV 20 M
  • Power consumption:
  • Dimensions: 477 x 183 x 453 mm (WxHxD).
  • Weight: 32 kg
  • Original price: 4,800 DM (RRP)


Connections

  • Number of analog inputs:
    • Phono MC: 0,11 mV, 100 Ohm
    • Phono MM: 2.5 mV, 50 kOhm, max. 210 mV
    • Tuner: 150 mV / 50 kOhm
    • CD 1, 2: 150 mV / 50 kOhm
    • VDP: 150 mV / 50 kOhm

DAT: 150 mV / 50 kOhm

    • VCR: 150 mV / 50 kOhm
    • Tape Play 1, 2: 150 mV / 50 kOhm

Tape Play 2 DIN:

    • Processor In: 150 mV / 50 kOhm
    • Main In: 1 V, 20 kOhm
  • Number of Digital Inputs:
    • Coaxial 1, 2, 3: 0.5 V, 75 Ohm
    • Optical 1, 2, 3: Optical TOS - 17.5 dBm to - 27 dBm
  • Number of analog outputs:
    • Tape Rec 1, 2: 150 mV / 470 Ohm.

DAT: 150 mV / 470 Ohm

    • Pre out: 1 V, 1 kOhm
    • Headphones:
    • 2 speaker pairs
  • Number of digital outputs:
    • Coaxial 1, 2: 75 Ohm


Technical Data

  • Continuous power (at THD)
    • 8 Ohm: 2x 135 W (20 Hz - 20'000 Hz, 0.008% THD), 2x 165 W (1 kHz, DIN)
    • 4 Ohm: 2x 230 W (1 kHz, DIN)
  • Dynamic power
    • 8 Ohm: 2x 180 W
    • 4 Ohm: 2x 280 W
    • 2 Ohm: 2x 460 W
  • Frequency response:
    • Phono: RIAA deviation < 0.2 dB (20 Hz - 20 kHz).
    • High level: 2 Hz - 100 kHz + 0 dB, - 1 dB
  • Distortion factor: 0.005 %
  • Attenuation factor: 100 at 8 ohms
  • Signal-to-noise ratio:
    • Phono MC: 85 dB
    • Phono MM: 89 dB

High level: 107 dB

  • Tone control
    • Bass: ± 10 dB at 20 Hz
    • Double bass: ± 10 dB
    • Treble: ± 8 dB at 20 kHz
  • Loudness: + 10 dB at 100 Hz / + 3 dB at 10 kHz
  • High Filter: - 6 dB / octave at 6 kHz
  • Low Filter: - 12 dB / octave at 30 Hz
  • Muting: 0 dB, - 20 dB


Digital Section

  • Converter: 18-bit, 8-fold oversampling
  • Sampling rate: 352.8 kHz
  • Sampling frequencies: 32 kHz / 44.1 kHz / 48 kHz
  • Frequency response: 2 Hz - 20 kHz
  • Signal-to-noise ratio: 110 dB
  • Dynamic range: 103 dB
  • Distortion factor: 0.0015 % THD (1 kHz)
  • Max. Output voltage: 2 V


Special Features

  • Double bass switch
  • Microphone mixer
  • Tape dubbing

Remarks[edit]

Pictures[edit]

  • Extract from brochure 1: Onkyo A-8990

Onkyo A-8990-Prospekt-1.jpg


  • Extract from brochure 2: Onkyo A-8990

Onkyo A-8990-Prospekt-2.jpg


Reports[edit]

Links[edit]

  • External link to website "The Vintage Knob": [1]