Difference between revisions of "Kenwood KR-7600"
 
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__NOTOC__
 
__NOTOC__
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== Daten ==
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== Data ==
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{{Navigation}}
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{{navigation}}
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'''Allgemein'''
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'''General'''
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* Hersteller: [[Kenwood]]
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* Manufacturer: [[Kenwood]]
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* Modell: KR-7600
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* Model: KR-7600
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* Baujahre: 1976 - 1978
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* Year of manufacture: 1976 - 1978
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* Hergestellt in: Japan
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* Made in: Japan
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* Farbe: silber
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* Color: silver
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* Fernbedienung: nein
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* Remote control: no
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* Leistungsaufnahme: 550 W
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* Power consumption: 550 W
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* Abmessungen: 524 x 151 x 365 mm (BxHxT)
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* Dimensions: 524 x 151 x 365 mm (WxHxD)
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* Gewicht: 17,3 kg
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* Weight: 17,3 kg
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* Neupreis ca.:
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* Original price approx.: 530 US-$, 2'400 DM
  
  
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'''Anschlüsse'''
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'''Connections'''
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* Anzahl der Eingänge:
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* Number of inputs:
 
** 2x Phono MM (Cinch): 2,5 mV / 50 kOhm
 
** 2x Phono MM (Cinch): 2,5 mV / 50 kOhm
−
** 2x Tape In (Cinch/DIN): 150 mV / 50 kOhm
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2x Tape In (Cinch/DIN): 150 mV / 50 kOhm
 
** AUX (Cinch): 150 mV / 80 kOhm
 
** AUX (Cinch): 150 mV / 80 kOhm
−
** Mikrofon: 1,5 mV / 50 kOhm
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** Microphone: 1,5 mV / 50 kOhm
 
** Adapter In
 
** Adapter In
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** Antenne FM (75/300 Ohm), AM
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** Antenna FM (75/300 Ohm), AM
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* Anzahl der Ausgänge:
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* Number of outputs:
 
** 2x Tape Out (Cinch/DIN): 150 mV / 100 Ohm (Cinch); 30 mV / 80 kOhm (DIN)   
 
** 2x Tape Out (Cinch/DIN): 150 mV / 100 Ohm (Cinch); 30 mV / 80 kOhm (DIN)   
 
** Adapter Out
 
** Adapter Out
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** FM Quadradial
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FM Quadradial
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** Kopfhörer: 4 - 16 Ohm, (6,3 mm Klinke, vorne)
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** Headphones: 4 - 16 Ohm, (6.3 mm jack, front)
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** 3 Lautsprecherpaare
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** 3 speaker pairs
  
  
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'''Technische Daten'''
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'''Technical Data'''
  
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''Verstärker''
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''Amplifier''
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* Dauerleistung
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* Continuous power
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** 8 Ohm: 2x 70 W (20-20.000 Hz)
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8 Ohm: 2x 70 W (20-20,000 Hz)
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** 4 Ohm: 2x 90 W (1 kHz)
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4 Ohm: 2x 90 W (1 kHz)
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* Dynamikleistung
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* Dynamic power
 
** 8 Ohm:
 
** 8 Ohm:
 
** 4 Ohm:
 
** 4 Ohm:
−
* Gesamtklirrfaktor: 0,5% (bei Nennleistung)
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* Total harmonic distortion: 0.5% (at nominal power)
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* Dämpfungsfaktor: 45 (8 Ohm)
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* Attenuation factor: 45 (8 Ohm)
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* Frequenzgang:  
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* Frequency response:  
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** Vorverstärker: 20 - 50.000 Hz  
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** Preamplifier: 20 - 50,000 Hz  
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** Leistungsbandbreite: 7 - 50.000 Hz
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** Power bandwidth: 7 - 50,000 Hz
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* Signalrauschabstand:
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* Signal-to-noise ratio:
 
** Phono MM: 65 dB (Phono 1/2)
 
** Phono MM: 65 dB (Phono 1/2)
 
** AUX, Tape: 90 dB
 
** AUX, Tape: 90 dB
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** Mikrofon: 70 dB
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** Microphone: 70 dB
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* Stereokanaltrennung:
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* Stereo channel separation:
−
* Klangregelung:
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* Tone control:
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** Bass: ±8 dB bei 100 Hz
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** Bass: ±8 dB at 100 Hz
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** Höhen: ±8 dB bei 10 kHz
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Treble: ±8 dB at 10 kHz
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** 2x Acoustic: +3/+6 dB bei 50 Hz, +3/+6 dB bei 800 Hz  
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2x Acoustic: +3/+6 dB at 50 Hz, +3/+6 dB at 800 Hz  
 
* Loudness: +8/+5 dB (100 Hz/10 kHz)
 
* Loudness: +8/+5 dB (100 Hz/10 kHz)
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* High Filter: -10 dB bei 10 kHz
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* High Filter: -10 dB at 10 kHz
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* Low Filter (Subsonic): -10 dB bei 100 Hz
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* Low Filter (Subsonic): -10 dB at 100 Hz
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* Mute: FM Muting
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* Mute: FM muting
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* Direct/Line-Straight: ja (Tone Defeat)
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* Direct/Line-Straight: yes (Tone Defeat)
  
  
 
''Tuner''
 
''Tuner''
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* Empfang: UKW, MW
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* Reception: FM, MW
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* Frequenzen:
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* Frequencies:
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** UKW: 87,5 - 108 MHz
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** FM: 87.5 - 108 MHz
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** MW: 525 - 1605 kHz
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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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* Frequency response: 20 - 15,000 Hz (+0/-1.5 dB, FM)
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* Eingangsmpfindlichkeit:
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* Input sensitivity:
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** UKW: 1,7 µV (IHF)
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** FM: 1.7 µV (IHF)
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** MW: 20 µV
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MW: 20 µV
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* Klirrfaktor:
+
Distortion factor:
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** UKW: 0,15% (Mono), 0,25% (Stereo)
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** FM: 0.15% (mono), 0.25% (stereo).
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* Signalrauschabstand:
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* Signal-to-noise ratio:
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** UKW: 75 dB (Mono), 70 dB (Stereo)
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** FM: 75 dB (mono), 70 dB (stereo)
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** MW: 50 dB
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MW: 50 dB
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* Kanaltrennung:
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* Channel separation:
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** UKW: 40 dB (bei 1 kHz)
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** FM: 40 dB (at 1 kHz)
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* Trennschärfe: (IHF)
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* Selectivity: (IHF)
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** UKW: 80 dB
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FM: 80 dB
 
** MW: 35 dB
 
** MW: 35 dB
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* Gleichwellenselektion:
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* Equal wave selection:
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** UKW: 1,5 dB
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** FM: 1.5 dB
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* Nebenwellenselektion:
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* Spurious wave selection:
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** UKW: 85 dB
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** FM: 85 dB
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* Spiegelfrequenzdämpfung:
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* Image frequency attenuation:
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** UKW: 85 dB
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** FM: 85 dB
 
** MW: 45 dB
 
** MW: 45 dB
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* ZF-Dämpfung:  
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IF attenuation:  
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** UKW: 100 dB
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** FM: 100 dB
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* AM-Unterdrückung: 65 dB
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* AM suppression: 65 dB
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* Ausgangspegel:
 
−
* RDS: nein
 
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* Stationsspeicher: nein
 
  
  
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'''Besondere Ausstattungen'''
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'''Special Features'''
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* UKW Quadradial Ausgang
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* VHF Quadradial Output
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* UKW Signal Mitteninstrument
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* VHF signal center instrument
 +
* Microphone Mixer
  
  
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== Bemerkungen ==
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== Comments ==
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* Weitere Modelle der gleichen Serie:
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* Other models in the same series:
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** [[Kenwood KR-2600|KR-2600]]
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** [[Kenwood KR-2600]]
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** [[Kenwood KR-3600|KR-3600]]
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** [[Kenwood KR-3600]]
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** [[Kenwood KR-4600|KR-4600]]
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** [[Kenwood KR-4600]]
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** [[Kenwood KR-5600|KR-5600]]
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** [[Kenwood KR-5600]]
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** [[Kenwood KR-6600|KR-6600]]
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** [[Kenwood KR-6600]]
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** [[Kenwood KR-7600|KR-7600]]
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** [[Kenwood KR-7600]]
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** [[Kenwood KR-9600|KR-9600]]
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** [[Kenwood KR-9600]]
  
  
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== Bilder ==
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== Pictures ==
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* Bild: Kenwood KR-7600 Front
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* Image: Kenwood KR-7600 Front
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[[Datei:Kenwood KR-7600-1.jpg]]
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[[File:Kenwood KR-7600-1.jpg]]
  
  
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* Bild: Kenwood KR-7600 Rückseite
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* Picture: Kenwood KR-7600 rear panel
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[[Datei:Kenwood KR-7600-2.jpg]]
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[[File:Kenwood KR-7600-2.jpg]]
  
  
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== Berichte ==
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== Reports ==
  
  
Line 126: Line 124:
  
  
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[[Kategorie:Receiver]]
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[[Category:Receiver]]

Latest revision as of 05:45, 29 April 2019

Data[edit]

General

  • Manufacturer: Kenwood
  • Model: KR-7600
  • Year of manufacture: 1976 - 1978
  • Made in: Japan
  • Color: silver
  • Remote control: no
  • Power consumption: 550 W
  • Dimensions: 524 x 151 x 365 mm (WxHxD)
  • Weight: 17,3 kg
  • Original price approx.: 530 US-$, 2'400 DM


Connections

  • Number of inputs:
    • 2x Phono MM (Cinch): 2,5 mV / 50 kOhm

2x Tape In (Cinch/DIN): 150 mV / 50 kOhm

    • AUX (Cinch): 150 mV / 80 kOhm
    • Microphone: 1,5 mV / 50 kOhm
    • Adapter In
    • Antenna FM (75/300 Ohm), AM
  • Number of outputs:
    • 2x Tape Out (Cinch/DIN): 150 mV / 100 Ohm (Cinch); 30 mV / 80 kOhm (DIN)
    • Adapter Out

FM Quadradial

    • Headphones: 4 - 16 Ohm, (6.3 mm jack, front)
    • 3 speaker pairs


Technical Data

Amplifier

  • Continuous power

8 Ohm: 2x 70 W (20-20,000 Hz) 4 Ohm: 2x 90 W (1 kHz)

  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: 0.5% (at nominal power)
  • Attenuation factor: 45 (8 Ohm)
  • Frequency response:
    • Preamplifier: 20 - 50,000 Hz
    • Power bandwidth: 7 - 50,000 Hz
  • Signal-to-noise ratio:
    • Phono MM: 65 dB (Phono 1/2)
    • AUX, Tape: 90 dB
    • Microphone: 70 dB
  • Stereo channel separation:
  • Tone control:
    • Bass: ±8 dB at 100 Hz

Treble: ±8 dB at 10 kHz 2x Acoustic: +3/+6 dB at 50 Hz, +3/+6 dB at 800 Hz

  • Loudness: +8/+5 dB (100 Hz/10 kHz)
  • High Filter: -10 dB at 10 kHz
  • Low Filter (Subsonic): -10 dB at 100 Hz
  • Mute: FM muting
  • Direct/Line-Straight: yes (Tone Defeat)


Tuner

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

MW: 525 - 1605 kHz

  • Frequency response: 20 - 15,000 Hz (+0/-1.5 dB, FM)
  • Input sensitivity:
    • FM: 1.7 µV (IHF)

MW: 20 µV Distortion factor:

    • FM: 0.15% (mono), 0.25% (stereo).
  • Signal-to-noise ratio:
    • FM: 75 dB (mono), 70 dB (stereo)

MW: 50 dB

  • Channel separation:
    • FM: 40 dB (at 1 kHz)
  • Selectivity: (IHF)

FM: 80 dB

    • MW: 35 dB
  • Equal wave selection:
    • FM: 1.5 dB
  • Spurious wave selection:
    • FM: 85 dB
  • Image frequency attenuation:
    • FM: 85 dB
    • MW: 45 dB

IF attenuation:

    • FM: 100 dB
  • AM suppression: 65 dB


Special Features

  • VHF Quadradial Output
  • VHF signal center instrument
  • Microphone Mixer


Comments[edit]


Pictures[edit]

  • Image: Kenwood KR-7600 Front

Kenwood KR-7600-1.jpg


  • Picture: Kenwood KR-7600 rear panel

Kenwood KR-7600-2.jpg


Reports[edit]

Links[edit]

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