Difference between revisions of "Kenwood KA-9300"

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== Daten ==
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== Data ==
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'''Allgemein'''
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{{navigation}}
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'''General'''
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*Manufacturer: [[Kenwood]]
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*Model: KA-9300 (similar to model 600, but toroidal transformers, front in the design of the series [[Kenwood KA-3300|KA-3300]]...[[Kenwood KA-8300|KA-8300]], no 220/240V version).
 +
*Type: Stereo integrated amplifier
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*Years of manufacture: 1975 - 1976
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*Made in: Japan
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*Color: Silver
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*Power consumption: 290 W (Model 600: 790W max., probably due to different measuring method)
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*Dimensions (WxHxD): 440 x 154 x 388 mm
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*Weight: 20,1 kg
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*New price approx.: pure Japan device, not available in Germany
  
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*Hersteller: [[Kenwood]]
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'''Connections'''
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*Modell: KA-9300 (ähnlich Model 600, aber Ringkerntransformatoren, Front im Design der Serie [[Kenwood KA-3300|KA-3300]]...[[Kenwood KA-8300|KA-8300]], keine 220/240V Ausführung)
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*Number of inputs:
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Typ: Stereo Vollverstärker
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** Input sensitivity:
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*Baujahre: 1975 - 1976
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** Phone 1 MM: 2.5mV, 30 kOhm, 60 kOhm, 100 kOhm, max. 220mV.
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*Hergestellt in: Japan
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** Phone 2 MM: 2.5 - 5mV, adjustable, 50 kOhm, max. 220mV
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*Farbe: Silber
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** Tuner: 150mV, 50 kOhm
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*Leistungsaufnahme: 290 W (Model 600: 790W max., vermutlich aufgrund anderer Meßmethode)
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** AUX 1,2: 150mV, 50 kOhm
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*Abmessungen (BxHxT): 440 x 154 x 388 mm
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** Tape Play A, B: 150mV, 50 kOhm
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*Gewicht: 20,1 kg
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*Number of outputs:
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*Neupreis ca.: reines Japan-Gerät, nicht in Deutschland erhältlich
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** Line: 150mV, 80 kOhm
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Anschlüsse
 
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*Anzahl der Eingänge:
 
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Eingangsempfindlichkeit:
 
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Phone 1 MM: 2.5mV, 30 kOhm, 60 kOhm, 100 kOhm, max. 220mV
 
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Phone 2 MM: 2.5 - 5mV, regelbar, 50 kOhm, max. 220mV
 
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Tuner: 150mV, 50 kOhm
 
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AUX 1,2: 150mV, 50 kOhm
 
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Tape Play A, B: 150mV, 50 kOhm
 
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*Anzahl der Ausgänge:
 
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Ausgänge:
 
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Line: 150mV, 80 kOhm
 
 
DIN: 80mV, 150 kOhm
 
DIN: 80mV, 150 kOhm
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Kopfhörer
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Loudspeaker: Direct, A, B (Model 600: A, B, C)
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Headphones
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'''Technische Daten'''
 
  
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*Dauerleistung (bei Klirrfaktor)
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'''Specifications'''
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**8 Ohm: 2x 130W (RMS, 20 Hz ... 20 kHz, 0,08% THD), 2x 135W (8 Ohm, 1kHz)
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*Continuous power (at distortion)
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**8 Ohm: 2x 130W (RMS, 20 Hz ... 20 kHz, 0.08% THD), 2x 135W (8 Ohm, 1kHz)
 
**4 Ohm: 2x 150W (4 Ohm, 1kHz)
 
**4 Ohm: 2x 150W (4 Ohm, 1kHz)
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*Dynamikleistung
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*dynamic power
 
**8 Ohm:
 
**8 Ohm:
 
**4 Ohm: 640 W
 
**4 Ohm: 640 W
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*Gesamtklirrfaktor: 0,08% THD bei 8 Ohm
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*Total harmonic distortion: 0.08% THD at 8 Ohm
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*Dämpfungsfaktor: 50 an 8 Ohm
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*Attenuation factor: 50 at 8 Ohm
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*Frequenzgang: 5 Hz - 50 kHz
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*Frequency response: 5 Hz - 50 kHz
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*Signalrauschabstand:
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*Signal to Noise Ratio:
 
**76dB (MM)
 
**76dB (MM)
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**90dB (Line)
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90dB (Line)
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*Klangregelung
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*Tone control
 
**Bass:  
 
**Bass:  
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***150Hz : ± 7,5dB at 40Hz
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***150Hz : ± 7.5dB at 40Hz
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***400Hz : ± 7,5dB at 100Hz
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***400Hz : ± 7.5dB at 100Hz
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**Höhen:  
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Treble:  
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***3KHz : ± 7,5dB at 10KHz
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***3KHz : ± 7.5dB at 10KHz
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***6KHz : ± 7,5dB at 20Khz
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***6KHz : ± 7.5dB at 20Khz
 
*Loudness (-30dB) : +2 / +4 / +6 / +8dB at 100Hz
 
*Loudness (-30dB) : +2 / +4 / +6 / +8dB at 100Hz
 
*High Filter: 8Khz, 12dB/octave
 
*High Filter: 8Khz, 12dB/octave
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**+6dB at 3KHz
 
**+6dB at 3KHz
  
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Besondere Ausstattungen
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Special features
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*Leistungsabsenker: 0 dB, -15 dB, -30 dB
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*Power attenuator: 0 dB, -15 dB, -30 dB
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*Loudness 4-stufig
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*Loudness 4-stage
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*Vor- und Endstufe trennbar
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*Pre- and power amplifier separable
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==Notes==
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Other models of the same series:
  
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==Bemerkungen==
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* Amplifier
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* Weitere Modelle der gleichen Serie:
 
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* Verstärker
 
 
** [[Kenwood KA-1500]]
 
** [[Kenwood KA-1500]]
 
** [[Kenwood KA-3300]]
 
** [[Kenwood KA-3300]]
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** [[Kenwood KA-7300]]
 
** [[Kenwood KA-7300]]
 
** [[Kenwood KA-8300]]
 
** [[Kenwood KA-8300]]
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* Verstärker Model x00
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** [[Kenwood Model x00 amplifier
 
** [[Kenwood Model 500]]
 
** [[Kenwood Model 500]]
 
** [[Kenwood Model 600]]
 
** [[Kenwood Model 600]]
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** [[Kenwood KT-9900]]
 
** [[Kenwood KT-9900]]
  
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Kenwood empfahl dazu die Lautsprecher:
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Kenwood recommended speakers for this purpose:
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Kenwood Modell Seven
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[[Kenwood Model Seven
  
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== Berichte ==
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== Reports ==
 +
* Report from Good Old Hifi: [http://www.good-old-hifi.de/kenwood_KA-9300/]
  
  
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[[Kategorie:Vollverstärker]]
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[[Category:Integrated Amplifier]]

Latest revision as of 17:10, 8 August 2020

Data[edit]

General

  • Manufacturer: Kenwood
  • Model: KA-9300 (similar to model 600, but toroidal transformers, front in the design of the series KA-3300...KA-8300, no 220/240V version).
  • Type: Stereo integrated amplifier
  • Years of manufacture: 1975 - 1976
  • Made in: Japan
  • Color: Silver
  • Power consumption: 290 W (Model 600: 790W max., probably due to different measuring method)
  • Dimensions (WxHxD): 440 x 154 x 388 mm
  • Weight: 20,1 kg
  • New price approx.: pure Japan device, not available in Germany

Connections

  • Number of inputs:
    • Input sensitivity:
    • Phone 1 MM: 2.5mV, 30 kOhm, 60 kOhm, 100 kOhm, max. 220mV.
    • Phone 2 MM: 2.5 - 5mV, adjustable, 50 kOhm, max. 220mV
    • Tuner: 150mV, 50 kOhm
    • AUX 1,2: 150mV, 50 kOhm
    • Tape Play A, B: 150mV, 50 kOhm
  • Number of outputs:
    • Line: 150mV, 80 kOhm

DIN: 80mV, 150 kOhm Loudspeaker: Direct, A, B (Model 600: A, B, C) Headphones

Specifications

  • Continuous power (at distortion)
    • 8 Ohm: 2x 130W (RMS, 20 Hz ... 20 kHz, 0.08% THD), 2x 135W (8 Ohm, 1kHz)
    • 4 Ohm: 2x 150W (4 Ohm, 1kHz)
  • dynamic power
    • 8 Ohm:
    • 4 Ohm: 640 W
  • Total harmonic distortion: 0.08% THD at 8 Ohm
  • Attenuation factor: 50 at 8 Ohm
  • Frequency response: 5 Hz - 50 kHz
  • Signal to Noise Ratio:
    • 76dB (MM)

90dB (Line)

  • Tone control
    • Bass:
      • 150Hz : ± 7.5dB at 40Hz
      • 400Hz : ± 7.5dB at 100Hz

Treble:

      • 3KHz : ± 7.5dB at 10KHz
      • 6KHz : ± 7.5dB at 20Khz
  • Loudness (-30dB) : +2 / +4 / +6 / +8dB at 100Hz
  • High Filter: 8Khz, 12dB/octave
  • Low Filter: 40Hz, 12dB/octave
  • Presence :
    • +6dB at 800Hz
    • +6dB at 3KHz

Special features

  • Power attenuator: 0 dB, -15 dB, -30 dB
  • Loudness 4-stage
  • Pre- and power amplifier separable

Notes[edit]

Other models of the same series:

Kenwood recommended speakers for this purpose: [[Kenwood Model Seven

Reports[edit]

  • Report from Good Old Hifi: [1]
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