Difference between revisions of "Kenwood KA-9300"

m (→‎Bemerkungen)
m (→‎Berichte)
 
(2 intermediate revisions by the same user not shown)
Line 1: Line 1:
−
== Daten ==
+
== Data ==
−
'''Allgemein'''
+
{{navigation}}
 +
'''General'''
 +
*Manufacturer: [[Kenwood]]
 +
*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
 +
*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
  
−
*Hersteller: [[Kenwood]]
+
'''Connections'''
−
*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)
+
*Number of inputs:
−
Typ: Stereo Vollverstärker
+
** Input sensitivity:
−
*Baujahre: 1975 - 1976
+
** Phone 1 MM: 2.5mV, 30 kOhm, 60 kOhm, 100 kOhm, max. 220mV.
−
*Hergestellt in: Japan
+
** Phone 2 MM: 2.5 - 5mV, adjustable, 50 kOhm, max. 220mV
−
*Farbe: Silber
+
** Tuner: 150mV, 50 kOhm
−
*Leistungsaufnahme: 290 W (Model 600: 790W max., vermutlich aufgrund anderer Meßmethode)
+
** AUX 1,2: 150mV, 50 kOhm
−
*Abmessungen (BxHxT): 440 x 154 x 388 mm
+
** Tape Play A, B: 150mV, 50 kOhm
−
*Gewicht: 20,1 kg
+
*Number of outputs:
−
*Neupreis ca.: reines Japan-Gerät, nicht in Deutschland erhältlich
+
** Line: 150mV, 80 kOhm
−
 
 
−
Anschlüsse
 
−
 
 
−
*Anzahl der Eingänge:
 
−
Eingangsempfindlichkeit:
 
−
Phone 1 MM: 2.5mV, 30 kOhm, 60 kOhm, 100 kOhm, max. 220mV
 
−
Phone 2 MM: 2.5 - 5mV, regelbar, 50 kOhm, max. 220mV
 
−
Tuner: 150mV, 50 kOhm
 
−
AUX 1,2: 150mV, 50 kOhm
 
−
Tape Play A, B: 150mV, 50 kOhm
 
−
*Anzahl der Ausgänge:
 
−
Ausgänge:
 
−
Line: 150mV, 80 kOhm
 
 
DIN: 80mV, 150 kOhm
 
DIN: 80mV, 150 kOhm
−
Kopfhörer
+
Loudspeaker: Direct, A, B (Model 600: A, B, C)
−
 
+
Headphones
−
'''Technische Daten'''
 
  
−
*Dauerleistung (bei Klirrfaktor)
+
'''Specifications'''
−
**8 Ohm: 2x 130W (RMS, 20 Hz ... 20 kHz, 0,08% THD), 2x 135W (8 Ohm, 1kHz)
+
*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)
 
**4 Ohm: 2x 150W (4 Ohm, 1kHz)
−
*Dynamikleistung
+
*dynamic power
 
**8 Ohm:
 
**8 Ohm:
 
**4 Ohm: 640 W
 
**4 Ohm: 640 W
−
*Gesamtklirrfaktor: 0,08% THD bei 8 Ohm
+
*Total harmonic distortion: 0.08% THD at 8 Ohm
−
*Dämpfungsfaktor: 50 an 8 Ohm
+
*Attenuation factor: 50 at 8 Ohm
−
*Frequenzgang: 5 Hz - 50 kHz
+
*Frequency response: 5 Hz - 50 kHz
−
*Signalrauschabstand:
+
*Signal to Noise Ratio:
 
**76dB (MM)
 
**76dB (MM)
−
**90dB (Line)
+
90dB (Line)
−
*Klangregelung
+
*Tone control
 
**Bass:  
 
**Bass:  
−
***150Hz : ± 7,5dB at 40Hz
+
***150Hz : ± 7.5dB at 40Hz
−
***400Hz : ± 7,5dB at 100Hz
+
***400Hz : ± 7.5dB at 100Hz
−
**Höhen:  
+
Treble:  
−
***3KHz : ± 7,5dB at 10KHz
+
***3KHz : ± 7.5dB at 10KHz
−
***6KHz : ± 7,5dB at 20Khz
+
***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
Line 56: Line 54:
 
**+6dB at 3KHz
 
**+6dB at 3KHz
  
−
Besondere Ausstattungen
+
Special features
−
*Leistungsabsenker: 0 dB, -15 dB, -30 dB
+
*Power attenuator: 0 dB, -15 dB, -30 dB
−
*Loudness 4-stufig
+
*Loudness 4-stage
−
*Vor- und Endstufe trennbar
+
*Pre- and power amplifier separable
  
−
==Bemerkungen==
+
==Notes==
−
Weitere Modelle der gleichen Serie:
+
Other models of the same series:
  
−
* Verstärker
+
* Amplifier
 
** [[Kenwood KA-1500]]
 
** [[Kenwood KA-1500]]
 
** [[Kenwood KA-3300]]
 
** [[Kenwood KA-3300]]
Line 71: Line 69:
 
** [[Kenwood KA-7300]]
 
** [[Kenwood KA-7300]]
 
** [[Kenwood KA-8300]]
 
** [[Kenwood KA-8300]]
−
* Verstärker Model x00
+
** [[Kenwood Model x00 amplifier
 
** [[Kenwood Model 500]]
 
** [[Kenwood Model 500]]
 
** [[Kenwood Model 600]]
 
** [[Kenwood Model 600]]
Line 83: Line 81:
 
** [[Kenwood KT-9900]]
 
** [[Kenwood KT-9900]]
  
−
Kenwood empfahl dazu die Lautsprecher:
+
Kenwood recommended speakers for this purpose:
−
Kenwood Modell Seven
+
[[Kenwood Model Seven
  
−
== Berichte ==
+
== Reports ==
 +
* Report from Good Old Hifi: [http://www.good-old-hifi.de/kenwood_KA-9300/]
  
  
−
[[Kategorie:Vollverstärker]]
+
[[Category:Integrated Amplifier]]

Latest revision as of 16:10, 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]
Retrieved from "https://hifi-wiki.com/index.php?title=Kenwood_KA-9300&oldid=243049"