Difference between revisions of "Kenwood KA-8300"

 
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== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
'''Allgemein'''
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'''General'''
* Hersteller: [[Kenwood]]
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* Manufacturer: [[Kenwood]]
* Modell: KA-8300
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* Model: KA-8300 (in color bronze: KA-9900)
* Typ: Stereo Vollverstärker
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* Type: Stereo integrated amplifier
* Baujahre: 1975 - 1977
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* Years of manufacture: 1975 - 1977
* Hergestellt in: Japan
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* Made in: Japan
* Farbe: Silber
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* Colour: Silver
* Leistungsaufnahme: 550 W bei voller Leistung
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* Power consumption: 550 W at full power
* Abmessungen (BxHxT): 430 x 149 x 376 mm
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* Dimensions (WxHxD): 430 x 149 x 376 mm
* Gewicht: 16 kg
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* Weight: 16 kg
* Neupreis ca.: 1500 DM
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* Original price approx.: 450 US-$, 1'600 DM
 +
* New price rack handles D-7: 60 DM / pair
  
  
'''Anschlüsse'''
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'''Connections'''
* Anzahl der Eingänge:
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* Number of inputs:
** Eingangsempfindlichkeit:  
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** Input sensitivity:  
 
** Phone 1 MM: 2.5mV, 50 kOhm, max. 260 mV
 
** Phone 1 MM: 2.5mV, 50 kOhm, max. 260 mV
 
** Phone 2 MM: 2.5mV, 50 kOhm, max. 260 mV
 
** Phone 2 MM: 2.5mV, 50 kOhm, max. 260 mV
** Tuner: 150mV, 50 kOhm
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Tuner: 150mV, 50 kOhm
** AUX: 150mV, 50 kOhm
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AUX: 150mV, 50 kOhm
 
** Tape Play A, B: 150mV, 50 kOhm
 
** Tape Play A, B: 150mV, 50 kOhm
 
** Main In:  
 
** Main In:  
* Anzahl der Ausgänge:
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* Number of Outputs:
** Ausgänge:
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** Outputs:
 
** Tape Rec: 150mV, 100 Ohm
 
** Tape Rec: 150mV, 100 Ohm
 
** DIN: 30mV, 80 kOhm
 
** DIN: 30mV, 80 kOhm
 
** Pre-Out:  
 
** Pre-Out:  
** Kopfhörer:  
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** Headphones:  
** Anschlüsse für 3 Lautsprecherpaare
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** Connectors for 3 pairs of speakers
  
  
'''Technische Daten'''
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'''Technical Data'''
* Dauerleistung (bei Klirrfaktor)
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* Continuous power (at THD)
** 8 Ohm: 2x 80W (RMS, 20Hz...20Khz, 0,08% THD), 2x 85W (8 Ohm, 1Khz)  
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** 8 Ohm: 2x 80W (RMS, 20Hz...20Khz, 0.08% THD), 2x 85W (8 Ohm, 1Khz)  
 
** 4 Ohm: 2x 100W (4 Ohm, 1Khz)  
 
** 4 Ohm: 2x 100W (4 Ohm, 1Khz)  
* Dynamikleistung
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* Dynamic power
 
** 8 Ohm:  
 
** 8 Ohm:  
 
** 4 Ohm: 380 W
 
** 4 Ohm: 380 W
* Gesamtklirrfaktor: 0,1% THD bei 8 Ohm
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* Total harmonic distortion: 0.1% THD at 8 Ohm
* Dämpfungsfaktor: 50 an 8 Ohm
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* Attenuation factor: 50 at 8 Ohm
* Frequenzgang: 20 - 40000 Hz
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* Frequency response: 20 - 40000 Hz
* Leistungsbandbreite: 5 - 40000 Hz
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* Power bandwidth: 5 - 40000 Hz
* Signalrauschabstand:
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* Signal to noise ratio:
 
** Phono 1,2: 72dB (MM)
 
** Phono 1,2: 72dB (MM)
 
** Tuner: 90dB
 
** Tuner: 90dB
** AUX: 90dB
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AUX: 90dB
** Tape Play: 90dB
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Tape Play: 90dB
* Klangregelung
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* Tone control
 
** Bass:  
 
** Bass:  
*** 150Hz : ± 5dB bei 100Hz  
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*** 150Hz : ± 5dB at 100Hz  
*** 400Hz : ± 7,5dB bei 100Hz  
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*** 400Hz : ± 7.5dB at 100Hz  
** Höhen:
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** Treble:
*** 3Khz : ± 7,5dB bei 10Khz  
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*** 3Khz : ± 7.5dB at 10Khz  
*** 6Khz : ± 5dB bei 20Khz  
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*** 6Khz : ± 5dB at 20Khz  
* Loudness : + 7,5 dB bei 100Hz, + 3,5 dB bei 10 kHz  
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* Loudness : + 7.5 dB at 100Hz, + 3.5 dB at 10 kHz  
* High Filter: 8Khz, 12dB/Oktave
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* High Filter: 8Khz, 12dB/octave
* Low Filter: 40Hz, 12dB/Oktave
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* Low Filter: 40Hz, 12dB/octave
 
* Presence :  
 
* Presence :  
** +6dB bei 800Hz  
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** +6dB at 800Hz  
** +6dB bei 3Khz  
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** +6dB at 3Khz  
  
  
'''Besondere Ausstattungen'''
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'''Special Features'''
* Leistungsabsenker: 0 dB, -15 dB, -30 dB
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* Illuminated VU meters L + R
* Phono 2 Pegelregler: -6 dB bis 0 dB
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* Loudness 2-stage
* Loudness 4-stufig
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* Pre- and power amplifier separable
* Vor- und Endstufe trennbar
 
  
  
== Bemerkungen ==
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== Notes ==
Weitere Modelle der gleichen Serie:
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* Other models in the same series:
* Vollverstärker [[Kenwood Model 600|Model 600]], [[Kenwood Model 650|Model 650]]
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** [[Kenwood KA-1500]]
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** [[Kenwood KA-3300]]
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** [[Kenwood KA-3500]]
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** [[Kenwood KA-5500]]
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** [[Kenwood KA-7300]]
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** [[Kenwood KA-8300]]
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** [[Kenwood Model 500 Amplifier
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** [[Kenwood Model 500]]
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* [[Kenwood Model 600 Amplifier
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** [[Kenwood Model 600]]
  
* Endstufe Model [[Kenwood Model 700 M|Model 700 M]]
 
  
* Korrespondierender Tuner [[Kenwood Model 600 T|Model 600 T]]
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* Corresponding tuner of the same series:
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** [[Kenwood KT-3300]]
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** [[Kenwood KT-5300]]
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** [[Kenwood KT-7300]]
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** [[Kenwood KT-8300]]
  
* Kenwood empfahl dazu die Lautsprecher: [[Kenwood Modell Seven|Modell Seven]]
 
  
== Bilder ==
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== Pictures ==
* Bild: Kenwood Model 500
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* Image: Kenwood KA-8300 Front
[[Datei:Kenwood Model 500-1.jpg]]
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[[File:Kenwood KA-8300-1.jpg]]
  
  
== Berichte ==
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* Picture: Kenwood KA-8300 back
 +
[[File:Kenwood KA-8300-2.jpg]]
  
  
== Links ==
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* Excerpt from brochure: Kenwood Combi KA-8300 / KT-8300
* [http://www.thevintageknob.org/kenwood-Model_500.html Das Model 500 mit Bild vom Aufbau bei "The Vintage Knob"], 13. Januar 2018 abrufbar.
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[[File:KA-8300-KT-8300-2.jpg|1000px]]
  
  
[[Kategorie:Vollverstärker]]
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== Reports ==
 +
* Review from "Hifi Studio": [[https://web.archive.org/web/20120513215937/http://www.hifi-studio.de/hifi-klassiker/kenwood/kenwood_KT-8300/kenwood_KT-8300.htm]]
  
== Bemerkungen ==
 
* Weitere Modelle der gleichen Serie:
 
** [[Kenwood KA-3300|KA-3300]]
 
** [[Kenwood KA-3500|KA-3500]]
 
** [[Kenwood KA-5500|KA-5500]]
 
** [[Kenwood KA-7300|KA-7300]]
 
** [[Kenwood KA-8300|KA-8300]]
 
* Verstärker Model 500
 
** [[Kenwood Model 500|Model 500]]
 
* Verstärker Model 600
 
** [[Kenwood Model 600|Model 600]]
 
  
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== Links ==
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* External link: [[Hifi Archive]] datasheet: [http://www.hifi-archiv.info/Kenwood/1976/kenwood76-06.jpg]
  
== Bilder ==
 
http://pic4.audiogon.com/i/a/f/1306950182.jpg
 
 
 
== Berichte ==
 
 
 
== Links ==
 
  
[[Kategorie:Vollverstärker]]
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[[Category:Integrated amplifier]]

Latest revision as of 01:15, 4 December 2020

Data[edit]

General

  • Manufacturer: Kenwood
  • Model: KA-8300 (in color bronze: KA-9900)
  • Type: Stereo integrated amplifier
  • Years of manufacture: 1975 - 1977
  • Made in: Japan
  • Colour: Silver
  • Power consumption: 550 W at full power
  • Dimensions (WxHxD): 430 x 149 x 376 mm
  • Weight: 16 kg
  • Original price approx.: 450 US-$, 1'600 DM
  • New price rack handles D-7: 60 DM / pair


Connections

  • Number of inputs:
    • Input sensitivity:
    • Phone 1 MM: 2.5mV, 50 kOhm, max. 260 mV
    • Phone 2 MM: 2.5mV, 50 kOhm, max. 260 mV

Tuner: 150mV, 50 kOhm AUX: 150mV, 50 kOhm

    • Tape Play A, B: 150mV, 50 kOhm
    • Main In:
  • Number of Outputs:
    • Outputs:
    • Tape Rec: 150mV, 100 Ohm
    • DIN: 30mV, 80 kOhm
    • Pre-Out:
    • Headphones:
    • Connectors for 3 pairs of speakers


Technical Data

  • Continuous power (at THD)
    • 8 Ohm: 2x 80W (RMS, 20Hz...20Khz, 0.08% THD), 2x 85W (8 Ohm, 1Khz)
    • 4 Ohm: 2x 100W (4 Ohm, 1Khz)
  • Dynamic power
    • 8 Ohm:
    • 4 Ohm: 380 W
  • Total harmonic distortion: 0.1% THD at 8 Ohm
  • Attenuation factor: 50 at 8 Ohm
  • Frequency response: 20 - 40000 Hz
  • Power bandwidth: 5 - 40000 Hz
  • Signal to noise ratio:
    • Phono 1,2: 72dB (MM)
    • Tuner: 90dB

AUX: 90dB Tape Play: 90dB

  • Tone control
    • Bass:
      • 150Hz : ± 5dB at 100Hz
      • 400Hz : ± 7.5dB at 100Hz
    • Treble:
      • 3Khz : ± 7.5dB at 10Khz
      • 6Khz : ± 5dB at 20Khz
  • Loudness : + 7.5 dB at 100Hz, + 3.5 dB at 10 kHz
  • High Filter: 8Khz, 12dB/octave
  • Low Filter: 40Hz, 12dB/octave
  • Presence :
    • +6dB at 800Hz
    • +6dB at 3Khz


Special Features

  • Illuminated VU meters L + R
  • Loudness 2-stage
  • Pre- and power amplifier separable


Notes[edit]



Pictures[edit]

  • Image: Kenwood KA-8300 Front

Kenwood KA-8300-1.jpg


  • Picture: Kenwood KA-8300 back

Kenwood KA-8300-2.jpg


  • Excerpt from brochure: Kenwood Combi KA-8300 / KT-8300

KA-8300-KT-8300-2.jpg


Reports[edit]

  • Review from "Hifi Studio": [[1]]


Links[edit]