Difference between revisions of "Kenwood KR-7200"
 
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__NOTOC__
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== Data ==
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{{navigation}}
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'''General'''
 +
* Manufacturer: [[Kenwood]]
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* Device type: Receiver
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* Model: KR-7200
 +
* Years of manufacture: 1972 - 1974
 +
* Manufactured in: Japan
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* Color: Silver / Black, walnut wooden cabinet
 +
* Power consumption: 180 W max.
 +
* Dimensions: 435 x 146 x 356 mm
 +
* Weight: 13,4 Kg
 +
* Original price approx.: 2'298 DM
 +
 +
 +
'''Connections'''
 +
* Number of inputs:
 +
** Phono 1 MM: 2.5 mV, 50 kOhm
 +
** Phono 2 MM: 2,5 mV, 50 kOhm
 +
** Microphone: Level control / 6.3 mm jack plug on front panel
 +
** AUX 1: 180 mV, 30 kOhm
 +
** AUX 2: 180 mV, 30 kOhm
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** Tape 1 Play:
 +
*** RCA: 180 mV, 30 kOhm
 +
*** DIN: 30 mV, 80 kOhm
 +
** Tape 2 Play:
 +
*** Cinch: 180 mV, 30 kOhm
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** Antenna FM (75 Ohm Unbalanced / 300 Ohm Balanced), AM.
 +
* Number of Outputs:
 +
** Tape 1 Rec:
 +
*** Cinch: 150 mV, 100 Ohm
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*** DIN: 30 mV, 80 kOhm 
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** Tape 2 Rec:
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*** Cinch: 150 mV, 100 Ohm
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** Headphones: 6.3 mm jack plug
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** 3 speaker pairs
 +
 +
 +
'''Technical Data Tuner Part'''
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* Reception: FM, MW
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* Frequencies:
 +
** FM: 87.5 - 108 MHz
 +
MW: 525 - 1605 kHz
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* Frequency response: 20 - 15,000 Hz (+ 0.5, - 2 dB, FM)
 +
* Input sensitivity:
 +
** FM: 1.6 µV (IHF)
 +
MW: 15 µV
 +
Distortion factor:
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** FM: 0.4 % (mono), 0.6 % (stereo).
 +
** MW: 0.5
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Signal-to-noise ratio:
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** FM: 69 dB (mono), 66 dB (stereo)
 +
** MW: 45 dB
 +
* Channel separation:
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** FM: 40 dB (at 1 kHz)
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Separation: (IHF)
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FM: 75 dB
 +
** MW: 35 dB
 +
* Equal wave selection:
 +
** FM: 1.3 dB
 +
* Spurious wave selection:
 +
** FM: 60 dB
 +
* Image frequency attenuation:
 +
** FM: 90 dB
 +
** MW: 45 dB
 +
IF attenuation:
 +
** FM: 100 dB
 +
* AM suppression: 70 dB
 +
 +
 +
'''Technical Data Amplifier Part'''
 +
* Continuous power:
 +
** 8 Ohm: 2 x 55 W (20 - 20,000 Hz).
 +
** 4 Ohm: 2 x 75 W (1 kHz)
 +
* Dynamic power
 +
** 8 Ohm:
 +
** 4 Ohm: 260 W (1 kHz)
 +
* Total harmonic distortion: 0.8% (at nominal power)
 +
* Attenuation factor: 30 (8 Ohm)
 +
* Frequency response:
 +
** Preamplifier: 20 - 40,000 Hz ± 1 dB)
 +
** Power bandwidth: 10 - 45,000 Hz
 +
* Signal-to-noise ratio:
 +
** Phono 1,2: 60 dB
 +
** Microphone: 60 dB
 +
** AUX, Tape: 75 dB
 +
* Tone control:
 +
** Bass: ± 10 dB at 100 Hz
 +
Mids: ± 10 dB at 800 Hz
 +
Treble: ± 10 dB at 10 kHz
 +
* Loudness: + 8 / + 5 dB (100 Hz / 10 kHz)
 +
* Low Filter (Subsonic): - 8 dB at 100 Hz
 +
* High Filter: - 10 dB at 10 kHz
 +
* Mute: FM Muting
  
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__NOTOC__
 
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== Daten ==
 
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{{Navigation}}
 
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'''Allgemein'''
 
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* Hersteller: [[Kenwood]]
 
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* Gerätetyp: [[Kenwood Receiver|Receiver]]
 
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* Modell: KR-7200
 
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* Baujahre: 1972-1973
 
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* Hergestellt in: Japan
 
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* Farbe:
 
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* Fernbedienung: nein
 
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* Leistungsaufnahme:
 
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* Abmessungen: 435 x 146 x 356 mm
 
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* Gewicht: 13,4 Kg
 
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* Neupreis ca.:
 
  
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'''Anschlüsse'''
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'''Special Features'''
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* Anzahl der Eingänge:
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* Pre-Out output
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** hier die Eingänge aufzählen (mit Empfindlichkeit/Impedanz)
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* Midrange control
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* Anzahl der Ausgänge:
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* Tape 2: jack Rec / Play on front panel
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** hier die Ausgänge aufzählen (mit Pegel/Impedanz)
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* Microphone: input, level control on front panel
  
  
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'''Technische Daten'''
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== Notes ==
 +
* Other models in the same series:
 +
* [[Kenwood KR-2200]]
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* [[Kenwood KR-3200]]
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* [[Kenwood KR-4200]]
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* [[Kenwood KR-5200]]
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* [[Kenwood KR-6200]]
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* [[Kenwood KR-7200]]
  
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''Verstärker''
 
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* Dauerleistung (bei Klirrfaktor)
 
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** 8 Ohm:
 
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** 4 Ohm:
 
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* Dynamikleistung
 
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** 8 Ohm:
 
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** 4 Ohm:
 
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* Gesamtklirrfaktor:
 
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* Dämpfungsfaktor:
 
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* Frequenzgang:
 
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* Signalrauschabstand:
 
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* Stereokanaltrennung:
 
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* Klangregelung:
 
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** Bass:
 
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** Höhen:
 
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* Loudness:
 
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* High Filter:
 
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* Low Filter (Subsonic):
 
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* Mute:
 
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* Direct/Line-Straight:
 
  
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== Pictures ==
 +
* Image: Kenwood KR-7200 Front
 +
[[File:KR-7200-1.jpg]]
  
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''Tuner''
 
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* Empfang:
 
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* Frequenzen:
 
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** UKW:
 
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** etc..
 
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* Frequenzgang:
 
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* Eingangsmpfindlichkeit:
 
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* Klirrfaktor:
 
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* Signalrauschabstand:
 
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* Kanaltrennung:
 
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* Trennschärfe:
 
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* Gleichwellenselektion:
 
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* Nebenwellenselektion:
 
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* Spiegelfrequenzdämpfung:
 
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* ZF-Dämpfung:
 
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* AM-Unterdrückung:
 
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* Ausgangspegel:
 
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* RDS:
 
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* Stationsspeicher:
 
  
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* Picture: Kenwood KR-7200 Front Microphone / Tape B inputs and outputs.
 +
[[File:KR-7200-2.jpg]]
  
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'''Besondere Ausstattungen'''
 
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* hier, wenn vorhanden
 
  
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== Reviews ==
 +
* Review by "Good Old Hifi": [[http://www.good-old-hifi.de/kenwood_kr-7200-2/]]
  
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== Bemerkungen ==
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* Report from "Hifi Studio": [[https://web.archive.org/web/20140403005702/http://www.hifi-studio.de/hifi-klassiker/kenwood/Kenwood_KR-7200/Kenwood_KR-7200.htm]]
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Weitere Modelle der gleichen Serie:
 
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* [[Kenwood KR-2200|KR-2200]]
 
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* [[Kenwood KR-3200|KR-3200]]
 
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* [[Kenwood KR-4200|KR-4200]]
 
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* [[Kenwood KR-5200|KR-5200]]
 
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* [[Kenwood KR-6200|KR-6200]]
 
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* [[Kenwood KR-7200|KR-7200]]
 
  
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== Bilder ==
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* Report from "Mackers": [[http://www.mackern.de/index.php/2009/02/08/kenwood-kr-7200/]]
  
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== Berichte ==
 
  
 
== Links ==
 
== Links ==
 +
* External link to website "Hifi Archive": [[http://www.hifi-archiv.info/Kenwood/1973-1/kenwood03.jpg]
  
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[[Kategorie:Receiver]]
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[[Category:Receiver]]

Latest revision as of 09:21, 29 January 2019

Data[edit]

General

  • Manufacturer: Kenwood
  • Device type: Receiver
  • Model: KR-7200
  • Years of manufacture: 1972 - 1974
  • Manufactured in: Japan
  • Color: Silver / Black, walnut wooden cabinet
  • Power consumption: 180 W max.
  • Dimensions: 435 x 146 x 356 mm
  • Weight: 13,4 Kg
  • Original price approx.: 2'298 DM


Connections

  • Number of inputs:
    • Phono 1 MM: 2.5 mV, 50 kOhm
    • Phono 2 MM: 2,5 mV, 50 kOhm
    • Microphone: Level control / 6.3 mm jack plug on front panel
    • AUX 1: 180 mV, 30 kOhm
    • AUX 2: 180 mV, 30 kOhm
    • Tape 1 Play:
      • RCA: 180 mV, 30 kOhm
      • DIN: 30 mV, 80 kOhm
    • Tape 2 Play:
      • Cinch: 180 mV, 30 kOhm
    • Antenna FM (75 Ohm Unbalanced / 300 Ohm Balanced), AM.
  • Number of Outputs:
    • Tape 1 Rec:
      • Cinch: 150 mV, 100 Ohm
      • DIN: 30 mV, 80 kOhm
    • Tape 2 Rec:
      • Cinch: 150 mV, 100 Ohm
    • Headphones: 6.3 mm jack plug
    • 3 speaker pairs


Technical Data Tuner Part

  • Reception: FM, MW
  • Frequencies:
    • FM: 87.5 - 108 MHz

MW: 525 - 1605 kHz

  • Frequency response: 20 - 15,000 Hz (+ 0.5, - 2 dB, FM)
  • Input sensitivity:
    • FM: 1.6 µV (IHF)

MW: 15 µV Distortion factor:

    • FM: 0.4 % (mono), 0.6 % (stereo).
    • MW: 0.5

Signal-to-noise ratio:

    • FM: 69 dB (mono), 66 dB (stereo)
    • MW: 45 dB
  • Channel separation:
    • FM: 40 dB (at 1 kHz)

Separation: (IHF) FM: 75 dB

    • MW: 35 dB
  • Equal wave selection:
    • FM: 1.3 dB
  • Spurious wave selection:
    • FM: 60 dB
  • Image frequency attenuation:
    • FM: 90 dB
    • MW: 45 dB

IF attenuation:

    • FM: 100 dB
  • AM suppression: 70 dB


Technical Data Amplifier Part

  • Continuous power:
    • 8 Ohm: 2 x 55 W (20 - 20,000 Hz).
    • 4 Ohm: 2 x 75 W (1 kHz)
  • Dynamic power
    • 8 Ohm:
    • 4 Ohm: 260 W (1 kHz)
  • Total harmonic distortion: 0.8% (at nominal power)
  • Attenuation factor: 30 (8 Ohm)
  • Frequency response:
    • Preamplifier: 20 - 40,000 Hz ± 1 dB)
    • Power bandwidth: 10 - 45,000 Hz
  • Signal-to-noise ratio:
    • Phono 1,2: 60 dB
    • Microphone: 60 dB
    • AUX, Tape: 75 dB
  • Tone control:
    • Bass: ± 10 dB at 100 Hz

Mids: ± 10 dB at 800 Hz Treble: ± 10 dB at 10 kHz

  • Loudness: + 8 / + 5 dB (100 Hz / 10 kHz)
  • Low Filter (Subsonic): - 8 dB at 100 Hz
  • High Filter: - 10 dB at 10 kHz
  • Mute: FM Muting


Special Features

  • Pre-Out output
  • Midrange control
  • Tape 2: jack Rec / Play on front panel
  • Microphone: input, level control on front panel


Notes[edit]


Pictures[edit]

  • Image: Kenwood KR-7200 Front

KR-7200-1.jpg


  • Picture: Kenwood KR-7200 Front Microphone / Tape B inputs and outputs.

KR-7200-2.jpg


Reviews[edit]

  • Review by "Good Old Hifi": [[1]]
  • Report from "Hifi Studio": [[2]]
  • Report from "Mackers": [[3]]


Links[edit]

  • External link to website "Hifi Archive": [[4]
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