Difference between revisions of "Kenwood KA-9800"

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== Daten ==
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__NOTOC__
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{{Navigation}}
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== Data ==
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'''Allgemein'''
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{{navigation}}
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* Hersteller: [[Kenwood]]
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'''General'''
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* Modell: KA-9800
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* Manufacturer: [[Kenwood]]
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* Baujahre: um 1977 (nur für die USA)
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* Model: KA-9800 (Gun metal version of the KA-8300, otherwise identical)
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* Hergestellt in: Japan
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Type: Integrated amplifier
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* Farbe: silber
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* Years of manufacture: 1975 - 1977
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* Typ: analog
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* Manufactured in: Japan
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* Fernbedienung: nein
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* Color: Gun metal grey
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* Leistungsaufnahme: 680 W (max)
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* Power consumption: 680 W max.
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* Abmessungen: 430 x 149 x ? mm (BxHxT)
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* Dimensions: 430 x 149 x 376 mm (WxHxD)
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* Gewicht: 16,7 kg
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* Weight: 16.7 kg
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* Neupreis ca.: ca. 1600,00 1979
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* Original price approx.: 1'600 DM (1979)
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* New price rack handles D-7: 60 DM / pair
  
  
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'''Anschlüsse'''
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'''Connections'''
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* Anzahl der Eingänge:
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* Number of inputs:
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** 2x Phono: 2,5 mV / 50 kOhm
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** 2x Phono: 2.5 mV / 50 kOhm
 
** Tuner, Aux, 2x Tape: 150 mV / 50 kOhm
 
** Tuner, Aux, 2x Tape: 150 mV / 50 kOhm
 
** Power In
 
** Power In
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* Anzahl der Ausgänge:
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* Number of outputs:
 
** Pre Out: 1 V / 330 Ohm
 
** Pre Out: 1 V / 330 Ohm
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** Kopfhörer
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** Headphones
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** 3 Lautsprecherpaare (A,B,A+B,C)
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** 3 speaker pairs (A,B,A+B,C)
  
  
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'''Technische Daten'''
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'''Technical Data'''
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* Dauerleistung (bei Klirrfaktor)
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* Continuous power (at distortion factor)
 
** 8 Ohm: 2x 100 W (1 kHz)  
 
** 8 Ohm: 2x 100 W (1 kHz)  
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** 4 Ohm: 2x 120 W (1 kHz)  
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4 Ohm: 2x 120 W (1 kHz)  
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* Dynamikleistung
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* Dynamic power
 
** 8 Ohm:
 
** 8 Ohm:
 
** 4 Ohm:
 
** 4 Ohm:
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* Gesamtklirrfaktor: 0,03% (Nennleistung/8 Ohm)  
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* Total harmonic distortion: 0.03% (rated power/8 ohms)  
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* Dämpfungsfaktor: 50 (8 Ohm)  
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* Attenuation factor: 50 (8 Ohm)  
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* Frequenzgang:  
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* Frequency response:  
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** DC - 100.000 Hz (+0/-1 dB)  
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** DC - 100,000 Hz (+0/-1 dB).
 
** Aux, Tape: 7 Hz - 50 kHz (+0/-1 dB)
 
** Aux, Tape: 7 Hz - 50 kHz (+0/-1 dB)
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** Phono: RIAA ±0,2 dB  
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** Phono: RIAA ±0.2 dB  
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* Signalrauschabstand: 115 dB (kurzgeschlossen)
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* Signal-to-noise ratio: 115 dB (short-circuited)
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* Stereokanaltrennung:
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* Stereo channel separation:
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* Klangregelung:
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* Tone control:
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** Bass: ja, ±7,5 dB bei 100 Hz (Turnover: 400 Hz)  
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** Bass: yes, ±7.5 dB at 100 Hz (crossover frequency: 400 Hz).
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** Höhen: ja, ±7,5 dB bei 10 kHz (Turnover: 3 kHz)  
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Treble: yes, ±7.5 dB at 10 kHz (crossover frequency: 3 kHz)  
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* Loudness: ja, bei -30 dB: +10 dB (100 Hz), +10 dB (30 Hz)  
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Loudness: yes, at -30 dB: +10 dB (100 Hz), +10 dB (30 Hz)  
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* High Filter: ja, 8 kHz (12db/oct.)  
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* High Filter: yes, 8 kHz (12db/octave)  
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* Low Filter (Subsonic): ja, 18 Hz (12dB/oct.)
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* Low Filter (Subsonic): yes, 18 Hz (12dB/octave)
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* Mute: nein
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* Mute: no
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* Direct/Line-Straight: ja
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* Direct/Line-Straight: yes
  
  
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'''Besondere Ausstattungen'''
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'''Special Features'''
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* auftrennbare Vor-/Endstufe
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* Separable pre/power amplifier
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* analoge VU-Meter
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* Analog VU meter
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* Rack-Griffe optional
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* Rack handles optional
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== Notes ==
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* Other models in the same series:
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** [[Kenwood KA-8300]]
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** [[Kenwood KA-9800]]
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* Corresponding tuners of the same series:
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** [[Kenwood KT-8300]]
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** [[Kenwood KT-9900]]
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== Pictures ==
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* Image: Kenwood KA-9800
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[[File:Kenwood KA-9800-Prospekt-1.jpg|1000px]]
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== Reviews ==
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* Review by "Good Old Hifi": [[http://www.good-old-hifi.de/kenwood-ka-9800-wirklich-selten/]]
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* Report from "Hifi Studio": [[https://web.archive.org/web/20120513215937/http://www.hifi-studio.de/hifi-klassiker/kenwood/kenwood_KT-8300/kenwood_KT-8300.htm]]
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== Links ==
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* External link: [[Hifi Archive]] website: [http://www.hifi-archiv.info/Kenwood/1976/kenwood76-06.jpg]
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[[Category:Integrated amplifier]]

Latest revision as of 01:29, 29 January 2019

Data[edit]

General

  • Manufacturer: Kenwood
  • Model: KA-9800 (Gun metal version of the KA-8300, otherwise identical)

Type: Integrated amplifier

  • Years of manufacture: 1975 - 1977
  • Manufactured in: Japan
  • Color: Gun metal grey
  • Power consumption: 680 W max.
  • Dimensions: 430 x 149 x 376 mm (WxHxD)
  • Weight: 16.7 kg
  • Original price approx.: 1'600 DM (1979)
  • New price rack handles D-7: 60 DM / pair


Connections

  • Number of inputs:
    • 2x Phono: 2.5 mV / 50 kOhm
    • Tuner, Aux, 2x Tape: 150 mV / 50 kOhm
    • Power In
  • Number of outputs:
    • Pre Out: 1 V / 330 Ohm
    • Headphones
    • 3 speaker pairs (A,B,A+B,C)


Technical Data

  • Continuous power (at distortion factor)
    • 8 Ohm: 2x 100 W (1 kHz)

4 Ohm: 2x 120 W (1 kHz)

  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: 0.03% (rated power/8 ohms)
  • Attenuation factor: 50 (8 Ohm)
  • Frequency response:
    • DC - 100,000 Hz (+0/-1 dB).
    • Aux, Tape: 7 Hz - 50 kHz (+0/-1 dB)
    • Phono: RIAA ±0.2 dB
  • Signal-to-noise ratio: 115 dB (short-circuited)
  • Stereo channel separation:
  • Tone control:
    • Bass: yes, ±7.5 dB at 100 Hz (crossover frequency: 400 Hz).

Treble: yes, ±7.5 dB at 10 kHz (crossover frequency: 3 kHz) Loudness: yes, at -30 dB: +10 dB (100 Hz), +10 dB (30 Hz)

  • High Filter: yes, 8 kHz (12db/octave)
  • Low Filter (Subsonic): yes, 18 Hz (12dB/octave)
  • Mute: no
  • Direct/Line-Straight: yes


Special Features

  • Separable pre/power amplifier
  • Analog VU meter
  • Rack handles optional


Notes[edit]



Pictures[edit]

  • Image: Kenwood KA-9800

Kenwood KA-9800-Prospekt-1.jpg


Reviews[edit]

  • Review by "Good Old Hifi": [[1]]
  • Report from "Hifi Studio": [[2]]


Links[edit]

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