Difference between revisions of "Kenwood KR-6170 Jumbo"

 
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== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
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'''General:'''
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* Manufacturer: [[Kenwood]]
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* Model: KR-6170 Jumbo
 +
* Year of manufacture: 1971 - 1972
 +
* Made in: Japan
 +
* Color: Silver
 +
* Remote control: Foot switch
 +
* Power consumption: 240 watts max. 45 W min.
 +
* Dimensions: 553 x 171 x 413 mm (WxHxD)
 +
* Weight: 16 kg
 +
* Original price approx.: 145'000 Yen (Japan, 1971), 2'100 DM
  
  
'''Allgemein:'''
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'''Connections:'''
* Hersteller: [[Kenwood]]
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* Number of inputs:
* Modell: KR-6170 Jumbo
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** 2x phono MM (RCA): 2.5 mV / 50 kOhm.
* Baujahre: um 1971
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** Microphone (6,3 mm jack, front): 2,0 mV / 10 kOhm
* Hergestellt in: Japan
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** Guitar (6.3 mm jack, front): 15 mV / 30 kOhm
* Farbe: Silber
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2x AUX (Cinch): 150 mV / 100 kOhm
* Fernbedienung: nein
 
* Leistungsaufnahme: 240 Watt
 
* Abmessungen: 553 x 171 x 413 mm (BxHxT)
 
* Gewicht: 16 kg
 
* Neupreis ca.: ~2100 DM
 
 
 
 
 
'''Anschlüsse:'''
 
* Anzahl der Eingänge:
 
** 2x Phono MM (Cinch): 2,5 mV / 50 kOhm
 
** Mikrofon (6,3 mm Klinke, vorne): 2,0 mV / 10 kOhm
 
** Gitarre (6,3 mm Klinke, vorne): 15 mV / 30 kOhm
 
** 2x AUX (Cinch): 150 mV / 100 kOhm
 
 
** Tape Play/Rec A (Chinch/DIN): 150 mV / 100 kOhm
 
** Tape Play/Rec A (Chinch/DIN): 150 mV / 100 kOhm
 
** Tape Play/Rex B (Cinch): 150 mV / 100 kOhm
 
** Tape Play/Rex B (Cinch): 150 mV / 100 kOhm
** Antenne FM (75/ 300 Ohm), AM
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** Antenna FM (75/ 300 Ohm), AM
 +
* Number of outputs:
 +
** 2x Tape Out (Cinch/DIN): 150 mV / 100 Ohm (Cinch); 30 mV / 80 kOhm (DIN). 
 +
** 2 Channel Out (RCA, front/rear)
 +
** 2x headphones (6.3 mm jack, front)
 +
** 4 speaker pairs (A, B, C, D)
 +
Foot Switch
 +
 
  
* Anzahl der Ausgänge:
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'''Technical Data:'''
** 2x Tape Out (Cinch/DIN): 150 mV / 100 Ohm (Cinch); 30 mV / 80 kOhm (DIN) 
 
** 2 Channel Out (Chinch, vorne/hinten)
 
** 2x Kopfhörer (6,3 mm Klinke, vorne)
 
** 4 Lautsprecherpaare (A, B, C, D)
 
** Foot Switch
 
  
 +
'''Tuner:'''
 +
* Reception: FM, MW
 +
* Frequencies:
 +
** FM: 87.5 - 108 MHz
 +
** MW: 525 - 1,605 kHz
 +
* Input sensitivity:
 +
** FM: 1.9 µV
 +
MW: 25 µV
 +
Distortion factor:
 +
** FM: 0.5% (mono), 0.8% (stereo).
 +
Signal-to-noise ratio:
 +
** FM: 60 dB
 +
** MW: 25 dB
  
'''Technische Daten:'''
 
  
'''''Verstärker:'''''
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'''Amplifier:'''
* Dauerleistung
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* Continuous power
 
** 8 Ohm: 2x 40 Watt
 
** 8 Ohm: 2x 40 Watt
 
** 4 Ohm: 2x 50 Watt
 
** 4 Ohm: 2x 50 Watt
* Dynamikleistung
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* Dynamic power
 
** 8 Ohm: 2x 110 Watt
 
** 8 Ohm: 2x 110 Watt
 
** 4 Ohm: 2x 150 Watt
 
** 4 Ohm: 2x 150 Watt
* Gesamtklirrfaktor: 0,5 % (bei Nennleistung)
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* Total harmonic distortion: 0.5 % (at nominal power)
* Dämpfungsfaktor: 50 (8 Ohm)
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* Attenuation factor: 50 (8 Ohm)
* Frequenzgang:
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* Frequency response:
** Vorverstärker: 20 - 40.000 Hz (± 1,5 dB)
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** Preamplifier: 20 - 40,000 Hz (± 1.5 dB)
** Leistungsbandbreite: 17 - 30.000 Hz
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** Power bandwidth: 17 - 30,000 Hz
* Signalrauschabstand:
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* Signal-to-noise ratio:
 
** Phono MM: 65 dB
 
** Phono MM: 65 dB
** Mikrofon: 58 dB
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** Microphone: 58 dB
 
** AUX, Tape: 75 dB
 
** AUX, Tape: 75 dB
* Klangregelung:
+
* Tone control:
** Bass: ± 10 dB bei 100 Hz
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** Bass: ± 10 dB at 100 Hz
** Höhen: ± 10 dB bei 10 kHz
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Treble: ± 10 dB at 10 kHz
 
* Loudness: + 10/ + 5 dB (100 Hz/ 10 kHz)
 
* Loudness: + 10/ + 5 dB (100 Hz/ 10 kHz)
* Mute: FM Muting
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* Mute: FM muting
  
  
'''''Tuner:'''''
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'''Special Features'''
* Empfang: UKW, MW
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* Electronic rhythm encoder with 12 different rhythms and 5 percussions
* Frequenzen:
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* Reverb facilities with selector switch and knob
** UKW: 87,5 - 108 MHz
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* Echo output connections for 4-channel playback
** MW: 525 - 1.605 kHz
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* 4 speaker pair connections (A, B, C, D and any combination)
* Eingangsempfindlichkeit:
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* 3-stage power limiter (50-watt, 100-watt and full power) to protect speakers
** UKW: 1,9 µV
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* 2-hour timer with automatic off switch
** MW: 25 µV
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* 2 headphone jacks (one with independent volume control)
* Klirrfaktor:
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* Illuminated level meters and large transmitter scale
** UKW: 0,5 % (Mono), 0,8 % (Stereo)
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* Multiple presence switches for all programs
* Signalrauschabstand:
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* 2 input jacks each for guitar and microphone with microphone mix control
** UKW: 60 dB
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* 2 pairs of tape monitor circuits
** MW: 25 dB
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* Foot switch for rhythm generator and dynamic microphone as accessories
* RDS: nein
 
* Stationsspeicher: nein
 
  
  
'''Besondere Ausstattungen'''
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== Pictures ==
* Elektronischer Rhythmus Geber mit 12 verschiedenen Rhythmusarten und 5 Percussions.
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* Kenwood KR-6170 front
* Hall-Einrichtungen mit Wahlschalter und Regler.
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[[File:kenwood_KR-6170.jpg]]
* Anschlüsse für Echo-Ausgang für 4-Kanal-Wiedergabe.
 
* 4 Lautsprecherpaar-Anschlüsse (A, B, C, D und jede Kombination).
 
* 3-stufiger Leistungsbegrenzer (50-Watt, 100-Watt und volle Leistung) zum Schutz der Lautsprecher.
 
* 2 Stunden-Zeitgeber mit automatischem Ausschalter.
 
* 2 Kopfhörer-Anschlüsse (einer davon mit unabhängiger Lautstärkeregelung).
 
* Beleuchtete Aussteuerungsanzeigen und große Senderskala.
 
* Mehrfach-Präsenz-Schalter für alle Programme.
 
* Je 2 Eingangsbuchsen für Gitarre und Mikrofon mit Mikrofon-Mischregler.
 
* 2 Paar Tonbandmithör-Kreise.
 
* Fußschalter für Rhythmusgeber und dynamisches Mikrofon als Zubehör.
 
  
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* Kenwood KR-6170 rear
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[[File:KR-6170-3.jpg]]
  
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* Kenwood KR-6170 in original box with instruction manual, foot switch and microphone MC-501.
 +
[[File:KR-6170-4.jpg]]
  
== Bilder ==
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* Kenwood KR-6170 original microphone MC-501
* Kenwood KR-6170 Front
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[[File:KR-6170-MC-501-1.jpg]]
[[Datei:kenwood_KR-6170.jpg]]
 
  
* Kenwood KR-6170 Rückseite
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* Kenwood KR-6170 original box
[[Datei:KR-6170-3.jpg]]
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[[File:KR-6170-6.jpg]]
  
* Kenwood KR-6170 in Originalverpackung mit Bedienungsanleitung, Fußschalter und Mikrofon MC-501
 
[[Datei:KR-6170-4.jpg]]
 
  
* Kenwood KR-6170 Original Mikrofon MC-501
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== Reviews ==
[[Datei:KR-6170-MC-501-1.jpg]]
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* Other models in the same series:
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** Kenwood KR-5170
 +
*** [[Kenwood KR-5170]]
  
* Kenwood KR-6170 Originalverpackung
 
[[Datei:KR-6170-6.jpg]]
 
 
== Berichte ==
 
  
 +
== Links ==
  
== Links ==
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* External link: Kenwood KR-6170 brochure: [http://kenwood.pytalhost.eu/KR-6170p]
  
* Externer Link: Kenwood KR-6170 Prospekt: [http://kenwood.pytalhost.eu/KR-6170p]
+
* External Link: Audio Heritage Japan website: [http://audio-heritage.jp/TRIO-KENWOOD/amp/kr-6170.html]
  
[[Kategorie:Receiver]]
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[[Category:Receiver]]

Latest revision as of 07:23, 12 March 2019

Data[edit]

General:

  • Manufacturer: Kenwood
  • Model: KR-6170 Jumbo
  • Year of manufacture: 1971 - 1972
  • Made in: Japan
  • Color: Silver
  • Remote control: Foot switch
  • Power consumption: 240 watts max. 45 W min.
  • Dimensions: 553 x 171 x 413 mm (WxHxD)
  • Weight: 16 kg
  • Original price approx.: 145'000 Yen (Japan, 1971), 2'100 DM


Connections:

  • Number of inputs:
    • 2x phono MM (RCA): 2.5 mV / 50 kOhm.
    • Microphone (6,3 mm jack, front): 2,0 mV / 10 kOhm
    • Guitar (6.3 mm jack, front): 15 mV / 30 kOhm

2x AUX (Cinch): 150 mV / 100 kOhm

    • Tape Play/Rec A (Chinch/DIN): 150 mV / 100 kOhm
    • Tape Play/Rex B (Cinch): 150 mV / 100 kOhm
    • Antenna FM (75/ 300 Ohm), AM
  • Number of outputs:
    • 2x Tape Out (Cinch/DIN): 150 mV / 100 Ohm (Cinch); 30 mV / 80 kOhm (DIN).
    • 2 Channel Out (RCA, front/rear)
    • 2x headphones (6.3 mm jack, front)
    • 4 speaker pairs (A, B, C, D)

Foot Switch


Technical Data:

Tuner:

  • Reception: FM, MW
  • Frequencies:
    • FM: 87.5 - 108 MHz
    • MW: 525 - 1,605 kHz
  • Input sensitivity:
    • FM: 1.9 µV

MW: 25 µV Distortion factor:

    • FM: 0.5% (mono), 0.8% (stereo).

Signal-to-noise ratio:

    • FM: 60 dB
    • MW: 25 dB


Amplifier:

  • Continuous power
    • 8 Ohm: 2x 40 Watt
    • 4 Ohm: 2x 50 Watt
  • Dynamic power
    • 8 Ohm: 2x 110 Watt
    • 4 Ohm: 2x 150 Watt
  • Total harmonic distortion: 0.5 % (at nominal power)
  • Attenuation factor: 50 (8 Ohm)
  • Frequency response:
    • Preamplifier: 20 - 40,000 Hz (± 1.5 dB)
    • Power bandwidth: 17 - 30,000 Hz
  • Signal-to-noise ratio:
    • Phono MM: 65 dB
    • Microphone: 58 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)
  • Mute: FM muting


Special Features

  • Electronic rhythm encoder with 12 different rhythms and 5 percussions
  • Reverb facilities with selector switch and knob
  • Echo output connections for 4-channel playback
  • 4 speaker pair connections (A, B, C, D and any combination)
  • 3-stage power limiter (50-watt, 100-watt and full power) to protect speakers
  • 2-hour timer with automatic off switch
  • 2 headphone jacks (one with independent volume control)
  • Illuminated level meters and large transmitter scale
  • Multiple presence switches for all programs
  • 2 input jacks each for guitar and microphone with microphone mix control
  • 2 pairs of tape monitor circuits
  • Foot switch for rhythm generator and dynamic microphone as accessories


Pictures[edit]

  • Kenwood KR-6170 front

Kenwood KR-6170.jpg

  • Kenwood KR-6170 rear

KR-6170-3.jpg

  • Kenwood KR-6170 in original box with instruction manual, foot switch and microphone MC-501.

KR-6170-4.jpg

  • Kenwood KR-6170 original microphone MC-501

KR-6170-MC-501-1.jpg

  • Kenwood KR-6170 original box

KR-6170-6.jpg


Reviews[edit]


Links[edit]

  • External link: Kenwood KR-6170 brochure: [1]
  • External Link: Audio Heritage Japan website: [2]