Editing Kenwood KR-6340

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__NOTOC__
 
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== Data ==
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== Daten ==
{{navigation}}
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{{Navigation}}
'''General'''
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'''Allgemein'''
* Manufacturer: [[Kenwood]]
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* Hersteller: [[Kenwood]]
* Model: KR-6340
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* Modell: KR-6340
Type: Quadraphonic Receiver
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* Baujahre: 1973 - 1975
* Years of manufacture: 1973 - 1975
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* Hergestellt in: Japan
* Made in: Japan
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* Farbe: silber
* Color: silver
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* Fernbedienung: nein
* Remote control: no
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* Leistungsaufnahme: 320 W (Vollaussteuerung), 35 W (kein Signal)
* Power consumption: 320 W (full output), 35 W (no signal)
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* Abmessungen (BxHxT): 500 x 153 x 360 mm  
* Dimensions (WxHxD): 500 x 153 x 360 mm  
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* Gewicht: 15 kg
* Weight: 15 kg
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* Neupreis ca.:
* Original price approx.: 135000 Yen (Japan, 1973), corresponds to about 2'000 DM
 
  
  
'''Connections'''
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'''Anschlüsse'''
* Number of inputs:
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* Anzahl der Eingänge:
** Phono 1: 2.5 mV / 100 kOhm (max. 100 mV).
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** 2x Phono MM (Cinch): 2,5/5,0 mV / 50 kOhm
** AUX: 150 mV / 50 kOhm
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** 2x Tape In (Cinch/DIN): 150 mV / 50 kOhm
Tape Play:
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** AUX (Cinch): 150 mV / 80 kOhm
*** Cinch: 150 mV / 50 kOhm
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** Mikrofon: 1,5 mV / 50 kOhm
*** DIN: 150 mV / 50 kOhm
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** Antenne FM (75/300 Ohm), AM
** Antenna FM (75 Ohm Unbalanced / 300 Ohm Balanced), AM
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* Anzahl der Ausgänge:
* Number of Outputs:
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** 2x Tape Out (Cinch/DIN): 150 mV / 100 Ohm (Cinch); 30 mV / 80 kOhm (DIN)  
** Tape Rec:
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** FM Quadradial
*** Cinch: 150 mV / 100 Ohm
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** Kopfhörer (6,3 mm Klinke, vorne)
DIN: 40 mV / 50 Ohm  
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** 3 Lautsprecherpaare
** Headphones Front / Rear: 2 x 6.3 mm jack plug
 
** 2 speaker pairs each front and rear
 
  
  
'''Technical Data Tuner Part'''
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'''Technische Daten'''
* Reception: FM, MW
 
* Frequencies:
 
** FM: 87.5 - 108 MHz
 
MW: 525 - 1605 kHz
 
* Frequency response: 20 - 15,000 Hz (± 1.2 dB, FM)
 
* Input sensitivity:
 
** FM: 2.0 µV (IHF)
 
MW: 25 µV
 
Distortion factor:
 
** FM: 0.5% (mono), 0.8% (stereo).
 
Signal-to-noise ratio:
 
** FM: 63 dB (stereo)
 
MW: 45 dB
 
* Channel separation:
 
** FM: 40 dB (at 1 kHz)
 
* Selectivity: (IHF)
 
** FM: 50 dB
 
** MW: 45 dB
 
* Equal wave selection:
 
** FM: 3.0 dB
 
* Spurious wave selection:
 
** FM: 45 dB
 
* Image frequency attenuation:
 
** FM: 60 dB
 
** MW: 45 dB
 
IF attenuation:
 
** FM: 90 dB
 
* AM suppression: 60 dB
 
  
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''Verstärker''
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* Dauerleistung
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** 8 Ohm: 2x 160 W (20-20.000 Hz)
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** 4 Ohm: 2x 200 W (1 kHz)
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* Dynamikleistung
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** 8 Ohm:
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** 4 Ohm:
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* Gesamtklirrfaktor: 0,08% (bei Nennleistung)
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* Dämpfungsfaktor: 55 (8 Ohm)
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* Frequenzgang:
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** Vorverstärker: 20 - 40.000 Hz (+0/-0,2 dB)
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** Leistungsbandbreite: 5 - 50.000 Hz
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* Signalrauschabstand:
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** Phono MM: 70/76 dB (Phono 1/2)
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** AUX, Tape: 95 dB
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** Mikrofon: 65 dB
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* Stereokanaltrennung:
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* Klangregelung:
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** Bass: ±10 dB bei 100 Hz
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** Mitten: ±10 dB bei 800 Hz
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** Höhen: ±10 dB bei 10 kHz
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* Loudness: +5/+6 dB (100 Hz/10 kHz)
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* High Filter: -9 dB bei 10 kHz
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* Low Filter (Subsonic): -9 dB bei 100 Hz
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* Mute: FM Muting
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* Direct/Line-Straight: ja (Tone Defeat)
  
'''Technical Data Amplifier Part'''
 
* Continuous power Quadro operation:
 
** 8 Ohm: 4 x 20 W (1 kHz)
 
4 Ohm: 4 x 23 W (1 kHz)
 
Dynamic power
 
** 8 Ohm: 120 W
 
4 Ohm: 152 W
 
* Continuous power stereo operation:
 
** 8 Ohm: 2 x 50 W (1 kHz)
 
4 Ohm:
 
* Dynamic power
 
** 8 Ohm: 170 W
 
4 Ohm:
 
* Total harmonic distortion: 0.8% (at rated power)
 
* Attenuation factor: 20 (8 Ohm)
 
* Frequency response:
 
** Preamplifier: 20 - 40,000 Hz ± 1 dB)
 
** Power bandwidth: 20 - 40,000 Hz
 
* Signal-to-noise ratio:
 
** Phono: 60 dB
 
** AUX, Tape: 75 dB
 
* Tone control:
 
** Bass: ± 10 dB at 100 Hz
 
Treble: ± 10 dB at 10 kHz
 
* Loudness: + 10 / + 5 dB (100 Hz / 10 kHz)
 
* High Filter: -9 dB at 10 kHz
 
* Low Filter (Subsonic):
 
* Mute: FM Muting
 
  
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''Tuner''
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* Empfang: UKW, MW
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* Frequenzen:
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** UKW: 87,5 - 108 MHz
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** MW: 525 - 1605 kHz
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* Frequenzgang: 20 - 15.000 Hz (+0/-1,5 dB, UKW)
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* Eingangsmpfindlichkeit:
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** UKW: 1,5 µV (IHF)
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** MW: 10 µV
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* Klirrfaktor:
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** UKW: 0,15% (Mono), 0,2% (Stereo)
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* Signalrauschabstand:
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** UKW: 75 dB (Mono), 70 dB (Stereo)
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** MW: 50 dB
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* Kanaltrennung:
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** UKW: 45 dB (bei 1 kHz)
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* Trennschärfe: (IHF)
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** UKW: 83 dB
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** MW: 35 dB
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* Gleichwellenselektion:
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** UKW: 1,3 dB
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* Nebenwellenselektion:
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** UKW: 115 dB
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* Spiegelfrequenzdämpfung:
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** UKW: 100 dB
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** MW: 70 dB
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* ZF-Dämpfung:
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** UKW: 115 dB
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* AM-Unterdrückung: 60 dB
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* Ausgangspegel:
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* RDS: nein
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* Stationsspeicher: nein
  
'''Special Features'''
 
* Switch for 4-channel RM, SQ, Discrete / Stereo / Mono
 
* Input for CD-4 demodulator insert for KCD-2
 
  
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'''Besondere Ausstattungen'''
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* -
  
== Remarks ==
 
* Other models in the same series:
 
** [[Kenwood KR-5340]]
 
** [[Kenwood KR-6140]]
 
** [[Kenwood KR-6140 A]]
 
** [[Kenwood KR-6340]]
 
** [[Kenwood KR-7340]]
 
** [[Kenwood KR-8040]]
 
** [[Kenwood KR-8140]]
 
** [[Kenwood KR-8340]]
 
** [[Kenwood KR-9040]]
 
** [[Kenwood KR-9340]]
 
  
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== Bemerkungen ==
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Weitere Modelle der gleichen Serie:
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* [[Kenwood KR-5340|KR-5340]]
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* [[Kenwood KR-6140|KR-6140]]
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* [[Kenwood KR-6140 A|KR-6140 A]]
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* [[Kenwood KR-6340|KR-6340]]
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* [[Kenwood KR-7340|KR-7340]]
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* [[Kenwood KR-8140|KR-8140]]
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* [[Kenwood KR-8340|KR-8340]]
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* [[Kenwood KR-8840|KR-8840]]
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* [[Kenwood KR-9340|KR-9340]]
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* [[Kenwood KR-9940|KR-9940]]
  
** [[Kenwood CD-4 demodulator plug-in unit KCD-2
 
** [[Kenwood KCD-2]]
 
  
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== Bilder ==
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* Kenwood Endstufen L-07 M Front
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[[]]
  
* Introduction to Kenwood 4-channel playback technology.
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* Kenwood  
** [[Introduction Kenwood 4-channel playback technology|Introduction Kenwood 4-channel playback technology]]
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[[]]
  
  
== Pictures ==
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* Kenwood CD-4 Demodulator-Einschub KCD-2
* Picture: Kenwood KR-6340
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[[]]
[[File:KR-6340-3.jpg]]
 
  
  
== Reports ==
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== Berichte ==
  
  
 
== Links ==
 
== Links ==
* External Link: "Hifi Archive" website: [http://www.hifi-archiv.info/Kenwood/1973/kenwood03.jpg]
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* Externer Link: Webseite "Wegavision Pytalhost": [http://kenwood.pytalhost.eu/KR-6340p/(2).jpg]
 
 
* Prospectus: website "Hifi Archiv": [http://www.hifi-archiv.info/Kenwood/KR-6340p/]
 
  
* External link: Audio Heritage Japan website: [http://audio-heritage.jp/TRIO-KENWOOD/amp/kr-6340.html]
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* Externer Link: Webseite "Audio Heritage Japan": [http://audio-heritage.jp/TRIO-KENWOOD/amp/kr-6340.html]
  
* External Link: KR-7340 "The Vintage Knob" website: [http://www.thevintageknob.org/kenwood-KR-7340.html]
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* Externer Link: Webseite KR-7340 "The Vintage Knob": [http://www.thevintageknob.org/kenwood-KR-7340.html]
  
[[Category:Receiver]]
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[[Kategorie:Receiver]]

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