Difference between revisions of "Kenwood WX-400"

 
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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: Trio [[Kenwood]]
* Modell: WX-400
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* Model: WX-400
* Typ: Röhren-Receiver
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* Type: Tube receiver
* Baujahre: 1962 - 1965
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* Years of manufacture: 1962 - 1963
* Hergestellt in: Japan
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* Made in: Japan
* Farbe: Gold / Silber, Blechgehäuse, Holzgehäuse optional
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* Color: gold / silver, sheet metal housing
* Fernbedienung: nein
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* Remote control: no
* Leistungsaufnahme: 110 W
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* Power consumption: 200 W max.
* Abmessungen: 438 x 135 x 300 mm (BxHxT)
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* Dimensions: 450 x 140 x 355 mm (WxHxD)
* Gewicht:
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* Weight: 14 kg
* Neupreis ca.: 250 US-$, 1'100 DM
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* Original price approx.: 950 DM
  
  
'''Anschlüsse'''
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'''Connections'''
* Anzahl der Eingänge:
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* Number of inputs:
** Phono MM (Cinch): 2,5 mV / 50 kOhm
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** Phono MM: 1.5 mV
** Tape In (Cinch/DIN): 150 mV / 50 kOhm
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** Phono MC: 0,2 mV
** AUX (Cinch): 150 mV / 80 kOhm
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** Tape Play: 150 mV
** Antenne FM (75/300 Ohm), AM
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** AUX: 150 mV
* Anzahl der Ausgänge:
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** Antenna: FM (75/300 Ohm), MW (300 Ohm)
** Tape Out (Cinch/DIN): 150 mV / 100 Ohm (Cinch); 30 mV / 80 kOhm (DIN)  
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* Number of outputs:
** Kopfhörer (6,3 mm Klinke, vorne)
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** Tape Rec: 150 mV   
** 2 Lautsprecherpaare
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** Headphones (6.3 mm jack, front)
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** 1 pair of loudspeakers
  
  
'''Technische Daten'''
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'''Technical Data'''
  
''Verstärker''
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''Amplifier''
* Dauerleistung
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* Continuous power
** 8 Ohm: 2x 22 W (20-20.000 Hz)
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8 Ohm: 2x 18 W (20 - 20'000 Hz)
 
** 4 Ohm:
 
** 4 Ohm:
* Dynamikleistung
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* dynamic power
** 8 Ohm:
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** 8 Ohm: 2x 20 W
 
** 4 Ohm:
 
** 4 Ohm:
* Gesamtklirrfaktor: 0,8% (bei Nennleistung)
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* Total harmonic distortion: 1 % (at nominal power)
* Dämpfungsfaktor: 30 (8 Ohm)
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* Attenuation factor: 10 (8 Ohm)
* Frequenzgang:  
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* Frequency response: 20 - 20'000 Hz
** Vorverstärker: 10 - 50.000 Hz  
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* Signal to noise ratio:
** Leistungsbandbreite: 10 - 45.000 Hz
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** Phono MM: 60 dB
* Signalrauschabstand:
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** AUX, Tape: 69 dB
** Phono MM: 70 dB
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* Tone control:
** AUX, Tape: 90 dB
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** Bass: ± 12 dB at 100 Hz
* Stereokanaltrennung:
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Treble: ± 4 dB at 10 kHz
* Klangregelung:
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* Loudness: + 12 / + 4 dB (100 Hz/10 kHz)
** Bass: ±8 dB bei 100 Hz
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* High Filter: - 10 dB at 10 kHz
** Höhen: ±8 dB bei 10 kHz
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* Low Filter (Subsonic): no
* Loudness: +8/+5 dB (100 Hz/10 kHz)
 
* High Filter: -10 dB bei 10 kHz
 
* Low Filter (Subsonic): nein
 
* Mute: FM Muting
 
  
  
 
''Tuner''
 
''Tuner''
* Empfang: UKW, MW
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* Reception: FM, MW
* Frequenzen:
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* Frequencies:
** UKW: 87,5 - 108 MHz
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** FM: 87.5 - 108 MHz
 
** MW: 525 - 1605 kHz
 
** MW: 525 - 1605 kHz
** LW: 150 - 350 kHz
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* Frequency response:  
* Frequenzgang: 20 - 15.000 Hz (+0/-1,5 dB, UKW)
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* Input sensitivity:
* Eingangsempfindlichkeit:
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** FM: 1.9 µV (IHF)
** UKW: 2,3 µV (IHF)
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MW: 10 µV
** MW: 25 µV
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* Distortion factor:
** LW: 20µV
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* Signal-to-noise ratio:
* Klirrfaktor:
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** FM: 25 dB
** UKW: 0,3% (Mono), 0,5% (Stereo)
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MW: 10 dB
* Signalrauschabstand:
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* Channel separation: 38 dB (at 1 kHz)
* Kanaltrennung:
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* Selectivity: (IHF)
** UKW: 40 dB (bei 1 kHz)
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* Co-wave selection:
* Trennschärfe: (IHF)
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* Spurious wave selection:
** UKW: 60 dB
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* IF attenuation:
* Gleichwellenselektion:
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* IF attenuation:  
** UKW: 2,0 dB
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* AM suppression:
* Nebenwellenselektion:
 
* Spiegelfrequenzdämpfung:
 
* ZF-Dämpfung:  
 
* AM-Unterdrückung:
 
  
  
'''Besondere Ausstattungen'''
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== Comments ==
* Als '''KR-3600 L''' zusätzlich mit Langwellentuner gebaut.
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* Other models in the same series:
 
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* Integrated amplifier:
 
 
== Bemerkungen ==
 
* Weitere Modelle der gleichen Serie:
 
* Vollverstärker:
 
 
* [[Kenwood W-24]]
 
* [[Kenwood W-24]]
 
* [[Kenwood W-45 A]]
 
* [[Kenwood W-45 A]]
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== Bilder ==
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== Pictures ==
* Bild: Kenwood WX-400
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* Image: Kenwood WX-400
[[Datei:Kenwood WX-400-1964.jpg]]
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[[File:Kenwood WX-400-1964.jpg]]
  
  
== Berichte ==
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== Reports ==
  
  
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[[Kategorie:Receiver]]
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[[Category:Receiver]]

Latest revision as of 10:43, 24 March 2021

Data[edit]

General

  • Manufacturer: Trio Kenwood
  • Model: WX-400
  • Type: Tube receiver
  • Years of manufacture: 1962 - 1963
  • Made in: Japan
  • Color: gold / silver, sheet metal housing
  • Remote control: no
  • Power consumption: 200 W max.
  • Dimensions: 450 x 140 x 355 mm (WxHxD)
  • Weight: 14 kg
  • Original price approx.: 950 DM


Connections

  • Number of inputs:
    • Phono MM: 1.5 mV
    • Phono MC: 0,2 mV
    • Tape Play: 150 mV
    • AUX: 150 mV
    • Antenna: FM (75/300 Ohm), MW (300 Ohm)
  • Number of outputs:
    • Tape Rec: 150 mV
    • Headphones (6.3 mm jack, front)
    • 1 pair of loudspeakers


Technical Data

Amplifier

  • Continuous power

8 Ohm: 2x 18 W (20 - 20'000 Hz)

    • 4 Ohm:
  • dynamic power
    • 8 Ohm: 2x 20 W
    • 4 Ohm:
  • Total harmonic distortion: 1 % (at nominal power)
  • Attenuation factor: 10 (8 Ohm)
  • Frequency response: 20 - 20'000 Hz
  • Signal to noise ratio:
    • Phono MM: 60 dB
    • AUX, Tape: 69 dB
  • Tone control:
    • Bass: ± 12 dB at 100 Hz

Treble: ± 4 dB at 10 kHz

  • Loudness: + 12 / + 4 dB (100 Hz/10 kHz)
  • High Filter: - 10 dB at 10 kHz
  • Low Filter (Subsonic): no


Tuner

  • Reception: FM, MW
  • Frequencies:
    • FM: 87.5 - 108 MHz
    • MW: 525 - 1605 kHz
  • Frequency response:
  • Input sensitivity:
    • FM: 1.9 µV (IHF)

MW: 10 µV

  • Distortion factor:
  • Signal-to-noise ratio:
    • FM: 25 dB

MW: 10 dB

  • Channel separation: 38 dB (at 1 kHz)
  • Selectivity: (IHF)
  • Co-wave selection:
  • Spurious wave selection:
  • IF attenuation:
  • IF attenuation:
  • AM suppression:


Comments[edit]




Pictures[edit]

  • Image: Kenwood WX-400

Kenwood WX-400-1964.jpg


Reports[edit]

Links[edit]