Difference between revisions of "Kenwood KR-3130"

 
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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: [[Kenwood]]
* Modell: KR-3130
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* Model: KR-3130
* Baujahre: 1970 - 1972
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* Year of manufacture: 1970 - 1972
* Hergestellt in: Japan
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* Made in: Japan
* Farbe: Silber, Schwarz, Nussbaum Holzgehäuse
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* Color: Silver, Black, Walnut wood cabinet
* Fernbedienung: Nein
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* Remote control: No
* Leistungsaufnahme: 120 W bei Vollaussteuerung / 40 W ohne Signal
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* Power consumption: 85 W at full output / 15 W without signal
* Abmessungen: 425 x 140 x 315 mm
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* Dimensions: 425 x 122 x 315 mm
* Gewicht: 7,5 kg
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* Weight: 7.5 kg
* Neupreis ca.: 220 US-$, 800 DM
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* Original price approx.: 220 US-$, 800 DM
  
  
'''Anschlüsse'''
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'''Connections'''
* Anzahl der Eingänge:
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* Number of inputs:
** Phono 1/2: 2,5 mV / 50 kOhm
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** Phono 1/2: 2.5 mV / 50 kOhm
** MIC: 1,8 mV / 100 kOhm
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MIC: 3 mV / 100 kOhm
** Aux / Tape Play: 150 mV / 100 kOhm
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Aux / Tape Play: 150 mV / 50 kOhm
 
** Main In: 100 mV / 100 kOhm
 
** Main In: 100 mV / 100 kOhm
** Antenne: FM (75 Ohm Unbalanced / 300 Ohm Balanced), AM
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** Antenna: FM (75 Ohm Unbalanced / 300 Ohm Balanced), AM.
* Anzahl der Ausgänge:
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* Number of outputs:
** Tape Rec (Cinch / DIN): 150 mV / 30 mV
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** Tape Rec (RCA / DIN): 150 mV / 30 mV.
 
** Pre-Out:  
 
** Pre-Out:  
** Kopfhörer
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** Headphones
** 2 Lautsprecherpaare
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** 2 pairs of speakers
  
  
'''Technische Daten Tuner-Teil'''
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'''Technical Data Tuner Part'''
* Empfang: UKW, MW
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* Reception: FM, MW
* Frequenzen:
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* Frequencies:
** UKW: 88 - 108 MHz
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** FM: 88 - 108 MHz
** MW: 520 - 1610 kHz
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MW: 520 - 1610 kHz
* Frequenzgang: 20 - 15.000 Hz (± 1,2 dB, UKW)
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* Frequency response: 20 - 15,000 Hz (± 1.2 dB, FM)
* Eingangsempfindlichkeit:
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* Input sensitivity:
** UKW: 1,8µV
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** FM: 2.0µV
** MW: 15µV
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MW: 25µV
* Klirrfaktor:
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Distortion factor:
** Mono: 0,5 %
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** Mono: 0.5 %
** Stereo: 0,8 %
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Stereo: 0.8  
* Signalrauschabstand: 65 dB
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* Signal to noise ratio: 60 dB
* Gleichwellenselektion: 2,5 dB
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* Common mode selection: 4.0 dB
* Kanaltrennung (1 kHz): 35 dB
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* Channel separation (1 kHz): 30 dB
* Trennschärfe:  
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* Selectivity:  
** UKW: 65 dB
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** FM: 45 dB
** MW: 25 dB
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MW: 25 dB
* Gleichwellenselektion: 70 dB
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* Co-wave selection: 70 dB
* Nebenwellenselektion: 40 dB
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* Spurious wave selection: 40 dB
* Spiegelfrequenzdämpfung: 70 dB
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* IF attenuation: 60 dB
* ZF-Dämpfung:  
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* IF attenuation:  
* AM-Unterdrückung:  
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* AM suppression:  
  
  
'''Technische Daten Verstärker-Teil'''
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'''Amplifier Part Specifications'''
* Dauerleistung (bei Klirrfaktor)
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* Continuous power (at distortion)
** 8 Ohm: 2 x 24 W  
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** 8 Ohm: 2 x 19 W  
** 4 Ohm: 2 x 33 W  
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4 Ohm: 2 x 22 W  
* Dynamikleistung
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* Dynamic power
** 8 Ohm: 80 W (IHF)
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** 8 Ohm: 42 W (IHF)
** 4 Ohm: 95 W (IHF)
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** 4 Ohm: 50 W (IHF)
* Gesamtklirrfaktor: 0,5 % bei Vollaussteuerung
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* Total harmonic distortion: 0.5 % at full modulation
* Dämpfungsfaktor: 50 bei 8 Ohm
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* Attenuation factor: 50 at 8 Ohm
* Frequenzgang: 20 - 40000 Hz ± 1,5dB
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* Frequency response: 20 - 20000 Hz
* Leistungsbandbreite(IHF): 17 - 30000 Hz
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* Power bandwidth(IHF): 20 - 20000 Hz
* Signalrauschabstand:
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* Signal to noise ratio:
** Phono 1/2: 65 dB
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** Phono 1/2: 60 dB
** Mikrofon: 58 dB
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** Microphone: 58 dB
** Aux/Tape Play: 75 dB
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Aux/Tape Play: 75 dB
* Klangregelung:
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* 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 dB / 100 Hz, + 5 dB / 10 kHz
 
* Loudness: + 10 dB / 100 Hz, + 5 dB / 10 kHz
* Low Filter : -7 dB bei 100 Hz
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* Noise Filter: -10 dB at 10 kHz
* High Filter: -10 dB bei 10 kHz
 
  
  
'''Besondere Ausstattungen'''
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'''Special Features'''
* Auftrennbare Vor- und Endstufe
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* Separable pre- and power amplifier
* Separater Mono-Ausgang
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* Mono / Stereo switch
* Mikrofoneingänge L + R
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* Microphone inputs L + R
** Kenwood Original Mikrofon MC-501 optional erhältlich
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* Kenwood original microphone MC-501 optionally available
* UKW Muting
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* FM muting
* Hinweis: in einigen Ländern wurde das Gerät original mit Metallabdeckung geliefert. Das Nussbaum Holzgehäuse war unter der Bezeichnung SR-33 zum Beispiel in den USA optional für 19.95 US-$ erhältlich.
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* Note: in some countries the unit was originally supplied with metal cover. The walnut wooden case was optionally available under the designation SR-33 for example in the USA for 19.95 US-$.
  
  
== Bemerkungen ==
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== Remarks ==
* Weitere Modelle der gleichen Serie:
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* Other models of the same series:
** Kenwood KR-2120
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** [[Kenwood KR-2120]]
*** [[Kenwood KR-2120|KR-2120]]
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** [[Kenwood KR-3130]]
** Kenwood KR-3130
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** [[Kenwood KR-4140]]
*** [[Kenwood KR-3130|KR-3130]]
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** [[Kenwood KR-5150]]
** Kenwood KR-4140
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** [[Kenwood KR-6160]]
*** [[Kenwood KR-4140|KR-4140]]
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** [[Kenwood KR-7070]]
** Kenwood KR-5150
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** [[Kenwood KR-7070 A]]
*** [[Kenwood KR-5150|KR-5150]]
 
** Kenwood KR-6160
 
*** [[Kenwood KR-6160|KR-6160]]
 
** Kenwood KR-7070
 
*** [[Kenwood KR-7070|KR-7070]]
 
** Kenwood KR-7070 A
 
*** [[Kenwood KR-7070 A|KR-7070 A]]
 
  
  
== Bilder ==
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== Pictures ==
* Kenwood KR-4140
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* Kenwood KR-3130
[[Datei:KR-4140-2.jpg]]
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[[File:KR-3130-2.jpg]]
  
  
* Option: Kenwood Original Mikrofon MC-501
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* Option: Kenwood original microphone MC-501
[[Datei:KR-6170-MC-501-1.jpg]]
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[[File:KR-6170-MC-501-1.jpg]]
  
  
== Berichte ==
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== Reports ==
* Externer Bericht von "Good Old Hifi": [[http://www.good-old-hifi.de/kenwood_kr-4140/]]
 
 
 
* Externer Reparaturbericht von "Old Fidelity": [[https://old-fidelity.de/thread-1963.html]]
 
  
  
 
== Links ==
 
== Links ==
  
[[Kategorie:Receiver]]
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[[Category:Receiver]]

Latest revision as of 07:21, 12 March 2019

Data[edit]

General

  • Manufacturer: Kenwood
  • Model: KR-3130
  • Year of manufacture: 1970 - 1972
  • Made in: Japan
  • Color: Silver, Black, Walnut wood cabinet
  • Remote control: No
  • Power consumption: 85 W at full output / 15 W without signal
  • Dimensions: 425 x 122 x 315 mm
  • Weight: 7.5 kg
  • Original price approx.: 220 US-$, 800 DM


Connections

  • Number of inputs:
    • Phono 1/2: 2.5 mV / 50 kOhm

MIC: 3 mV / 100 kOhm Aux / Tape Play: 150 mV / 50 kOhm

    • Main In: 100 mV / 100 kOhm
    • Antenna: FM (75 Ohm Unbalanced / 300 Ohm Balanced), AM.
  • Number of outputs:
    • Tape Rec (RCA / DIN): 150 mV / 30 mV.
    • Pre-Out:
    • Headphones
    • 2 pairs of speakers


Technical Data Tuner Part

  • Reception: FM, MW
  • Frequencies:
    • FM: 88 - 108 MHz

MW: 520 - 1610 kHz

  • Frequency response: 20 - 15,000 Hz (± 1.2 dB, FM)
  • Input sensitivity:
    • FM: 2.0µV

MW: 25µV Distortion factor:

    • Mono: 0.5 %

Stereo: 0.8

  • Signal to noise ratio: 60 dB
  • Common mode selection: 4.0 dB
  • Channel separation (1 kHz): 30 dB
  • Selectivity:
    • FM: 45 dB

MW: 25 dB

  • Co-wave selection: 70 dB
  • Spurious wave selection: 40 dB
  • IF attenuation: 60 dB
  • IF attenuation:
  • AM suppression:


Amplifier Part Specifications

  • Continuous power (at distortion)
    • 8 Ohm: 2 x 19 W

4 Ohm: 2 x 22 W

  • Dynamic power
    • 8 Ohm: 42 W (IHF)
    • 4 Ohm: 50 W (IHF)
  • Total harmonic distortion: 0.5 % at full modulation
  • Attenuation factor: 50 at 8 Ohm
  • Frequency response: 20 - 20000 Hz
  • Power bandwidth(IHF): 20 - 20000 Hz
  • Signal to noise ratio:
    • Phono 1/2: 60 dB
    • Microphone: 58 dB

Aux/Tape Play: 75 dB

  • Tone control:
    • Bass: ± 10 dB at 100 Hz

Treble: ± 10 dB at 10 kHz

  • Loudness: + 10 dB / 100 Hz, + 5 dB / 10 kHz
  • Noise Filter: -10 dB at 10 kHz


Special Features

  • Separable pre- and power amplifier
  • Mono / Stereo switch
  • Microphone inputs L + R
  • Kenwood original microphone MC-501 optionally available
  • FM muting
  • Note: in some countries the unit was originally supplied with metal cover. The walnut wooden case was optionally available under the designation SR-33 for example in the USA for 19.95 US-$.


Remarks[edit]


Pictures[edit]

  • Kenwood KR-3130

KR-3130-2.jpg


  • Option: Kenwood original microphone MC-501

KR-6170-MC-501-1.jpg


Reports[edit]

Links[edit]