Editing Kenwood KR-2120

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__NOTOC__
 
__NOTOC__
== 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-2120
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* Modell: KR-2120
Type: Receiver
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* Baujahre: 1970 - 1972
* Years of manufacture: 1970 - 1972
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* Hergestellt in: Japan
* Made in: Japan
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* Farbe: Schwarz, Silber, Holzoptik
* Color: Black, Silver, Walnut Wood Cabinet
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* Fernbedienung: Nein
* Remote control: No
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* Leistungsaufnahme: 70 W bei Vollaussteuerung, 15 W ohne Signal
* Power consumption: 70 W at full output, 15 W without signal
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* Abmessungen (BxHxT): 425 x 122 x 315 mm  
* Dimensions (WxHxD): 425 x 122 x 315 mm
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* Gewicht: 7,2 kg
* Weight: 7,2 kg
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* Neupreis ca.: 190 US-$, 700 DM
* Original price approx.: 190 US-$, 700 DM
 
  
  
'''Connections'''
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'''Anschlüsse'''
* Number of inputs:
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* Anzahl der Eingänge:
** Phono 1/2: 2.5 mV / 50 kOhm
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** Phono 1/2: 2,5mV/50kOhm
** Aux/Tape-Play: 180 mV / 30 kOhm
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** Aux/Tape-Play: 180mV/30kOhm
** Main-In: 100 mV
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** Main-In: 100mV
* Number of Outputs:
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* Anzahl der Ausgänge:
** Tape Rec:
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** Tape-Rec: 180mV/30kOhm
*** Cinch: 180 mV / 30 kOhm
 
*** DIN: 36 mV
 
** Pre-Out:
 
  
  
'''Technical data tuner part''''
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'''Technische Daten'''
* Reception: FM, MW
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''Verstärker''
* Frequencies:
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* Dauerleistung (bei Klirrfaktor)
** FM: 88 - 108 MHz
 
MW: 520 - 1610 kHz
 
* Frequency response: 20 - 15,000 Hz
 
* Input sensitivity:
 
** FM: 2.1µV
 
** 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: 2x12W
 
** 8 Ohm: 2x12W
 
** 4 Ohm: 2x13W
 
** 4 Ohm: 2x13W
* music power(IHF)
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* Musikleistung(IHF)
 
** 8 Ohm: 30W
 
** 8 Ohm: 30W
 
** 4 Ohm: 34W
 
** 4 Ohm: 34W
* Total harmonic distortion: 0.8%
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* Gesamtklirrfaktor: 0,2% bei -3dB Nennleistung
* Attenuation factor: 50 at 8Ohm
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* Dämpfungsfaktor: 50 bei 8Ohm
* Frequency response: 25-30000Hz
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* Leistungsbandbreite(IHF): 25-20000Hz
* Signal to noise ratio:
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* Signalrauschabstand:
 
** Phono 1/2: 60dB
 
** Phono 1/2: 60dB
* Aux/Tape-Play: 70dB
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** Aux/Tape-Play: 70dB
* Tone control:
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* Stereokanaltrennung:
** Bass: ± 10 dB at 100 Hz
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* Klangregelung:
Treble: ± 10 dB at 10 kHz
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** Bass: +/-8dB bei 100Hz
* Loudness: + 10 dB / 100 Hz, + 5 dB / 10 kHz
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** Höhen: +/-8dB bei 10kHz
* Noise Filter: -10 dB at 10 kHz
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* Loudness: Nein
 
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* High Filter: Nein
 
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* Low Filter (Subsonic): Nein
'''Special Features'''
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* Mute: Nein
* Separable pre- and power amplifier
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* Direct/Line-Straight: Nein
* Mono / Stereo switch
 
* Note: in some countries the unit was originally delivered with metal cover. The walnut wooden cabinet was optionally available under the designation SR-33 for example in the USA for 19.95 US-$.
 
 
 
 
 
== Remarks ==
 
* Other models of the same series:
 
** [[Kenwood KR-2120]]
 
** [[Kenwood KR-3130]]
 
** [[Kenwood KR-4140]]
 
** [[Kenwood KR-5150]]
 
** [[Kenwood KR-6160]]
 
** [[Kenwood KR-7070]]
 
** [[Kenwood KR-7070 A]]
 
 
 
  
== Pictures ==
 
* Kenwood KR-2120 front
 
[[File:KR-2120-2.jpg]]
 
  
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''Tuner''
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* Empfang: FM,AM
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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:
  
* Kenwood KR-2120 rear
 
[[File:KR-2120-3.jpg]]
 
  
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'''Besondere Ausstattungen'''
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* hier, wenn vorhanden
  
* Option: Kenwood original microphone MC-501
 
[[File:KR-6170-MC-501-1.jpg]]
 
  
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== Bemerkungen ==
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Weitere Modelle der gleichen Serie:
  
== Reports ==
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== Bilder ==
  
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== Berichte ==
  
 
== Links ==
 
== Links ==
  
[[Category:Receiver]]
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[[Kategorie:Receiver]]

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