Difference between revisions of "Sanyo JCX-2900"

 
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== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
'''Allgemein'''
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'''General'''
* Hersteller: [[Sanyo]]
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* Manufacturer: [[Sanyo]]
* Modell: JCX-2900
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* Model: JCX-2900
* Baujahre: 1978 - 1980
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* Years of manufacture: 1978 - 1980
* Hergestellt in: Japan
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* Made in: Japan
* Farbe: Front Silber, Gehäuse Holzdekor
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* Color: Front silver, housing walnut decor
* Fernbedienung: nein
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* Remote control: no
* Leistungsaufnahme: 700 W (max)
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* Power consumption: 700 W (max)
* Abmessungen: 557 x 166 x 344 mm (BxHxT)
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* Dimensions: 540 x 185 x 470 mm (WxHxD)
* Gewicht: 23,5 kg
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* Weight: 23 kg
* Neupreis ca.: 1'698 DM
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* Original price approx.: 1'698 DM
  
  
'''Anschlüsse'''
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'''Connections'''
* Anzahl der Eingänge:
+
* Number of inputs:
** Phono MM 1, 2: 2,5 mV / 50 kOhm, max. 300 mV
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** Phono MM 1, 2: 2.5 mV / 50 kOhm, max. 300 mV
** Mikrofon: 6,5 mV / 50 kOhm
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** Microphone L + R: 6,5 mV / 50 kOhm
 
** AUX: 150 mV / 50 kOhm
 
** AUX: 150 mV / 50 kOhm
 
** Tape Play 1, 2: 150 mV / 50 kOhm
 
** Tape Play 1, 2: 150 mV / 50 kOhm
** Tape Play 2 DIN: 150 mV / 50 kOhm
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Tape Play 2 DIN: 150 mV / 50 kOhm
** Antenne FM (75/300 Ohm), AM
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Main In: 1 V, 50 kOhm
* Anzahl der Ausgänge:
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** Antenna FM (75/300 Ohm), AM
 +
* Number of outputs:
 
** Tape Rec 1, 2: 150 mV   
 
** Tape Rec 1, 2: 150 mV   
** Tape Rec 2 DIN: 30 mV
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Tape Rec 2 DIN: 30 mV
** Pre Out: 1 V, 2,2 kOhm   
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** Pre Out: 1 V, 2.2 kOhm   
** FM Quadradial
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** Headphones (6.3 mm jack, front)
** Dolby NR Out
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** 3 pairs of speakers
** Kopfhörer (6,3 mm Klinke, vorne)
 
** 3 Lautsprecherpaare
 
  
  
'''Technische Daten'''
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'''Technical Data'''
  
''Verstärker''
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''Amplifier''
* Dauerleistung (20-20.000 Hz)
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* Continuous power
** 8 Ohm: 2x 120 W
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** 8 Ohm: 2x 140 W (20 Hz - 20'000 Hz, 1 %)
** 4 Ohm: 2x 150 W
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4 Ohm: 2x 150 W
* Dynamikleistung
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* Dynamic power
 
** 8 Ohm:
 
** 8 Ohm:
 
** 4 Ohm:
 
** 4 Ohm:
* Gesamtklirrfaktor: 0,1% (bei Nennleistung)
+
* Total harmonic distortion: 0.008 % (at 120 W, 8 Ohm)
* Dämpfungsfaktor: 50 (8 Ohm)
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* Attenuation factor: 60 (8 Ohm)
* Frequenzgang:  
+
* Frequency response:  
** Vorverstärker: 10 - 40.000 Hz (±1 dB)
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** Phono RIAA: 20 - 20'000 Hz, ± 0.2 dB
** Leistungsbandbreite: 5 - 40.000 Hz
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** High Level: 20 - 20'000 Hz, ± 1 dB
* Signalrauschabstand:
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Signal to Noise Ratio:
 
** Phono MM: 70 dB
 
** Phono MM: 70 dB
 
** AUX, Tape: 90 dB
 
** AUX, Tape: 90 dB
** Mikrofon: 65 dB
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** Microphone: 65 dB
* Stereokanaltrennung:
+
* Stereo channel separation:
* Klangregelung:
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* Tone control:
** Bass: ±10 dB bei 100 Hz
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** Bass: ± 10 dB (100 Hz)
** Mitten: ±10 dB bei 800 Hz
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*** Operating frequency switchable: 100 Hz, 200 Hz, 400 Hz
** Höhen: ±10 dB bei 10 kHz
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** Mids: ± 5 dB (1 kHz)
* Loudness: +8/+5 dB (100 Hz/10 kHz)
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Treble: ± 10 dB (10 kHz)
* High Filter: -5dB bei 10 kHz
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*** Operating frequency switchable: 2.5 kHz, 5 kHz, 10 kHz
* Low Filter (Subsonic): -8 dB bei 100 Hz
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* Loudness: + 10 dB at 100 Hz, + 4 dB at 10 kHz
* Mute: FM Muting
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* High Filter: - 6 dB / octave at 8 kHz
* Direct/Line-Straight: ja (Tone Defeat)
+
* Low Filter (Subsonic): - 12 dB / octave at 30 Hz
 +
* Muting: 0 dB, - 20 dB
  
  
 
''Tuner''
 
''Tuner''
* Empfang: UKW, MW
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* Reception: FM, MW
* Frequenzen:
+
* Frequencies:
** UKW: 87,5 - 108 MHz
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** FM: 87.5 - 108 MHz
 
** MW: 525 - 1605 kHz
 
** MW: 525 - 1605 kHz
* Frequenzgang: 20 - 15.000 Hz (+0,5/-1,5 dB, UKW)
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* Frequency response: 30 - 15,000 Hz, ± 3 dB
* Eingangsmpfindlichkeit:
+
* Input sensitivity:
** UKW: 1,7 µV (IHF)
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** FM: 1.5 µV (IHF)
** MW: 15 µV
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MW: 280 µV
* Klirrfaktor:
+
Distortion factor:
** UKW: 0,3% (Mono), 0,5% (Stereo)
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** FM: 0.1% (mono), 0.15% (stereo).
* Signalrauschabstand:
+
* Signal-to-noise ratio:
** UKW: 68 dB (Mono), 72 dB (Stereo)
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** FM: 73 dB (mono), 66 dB (stereo)
** MW: 60 dB
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MW: 46 dB
* Kanaltrennung:
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* Channel separation:
** UKW: 40 dB (bei 1 kHz)
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** FM: 46 dB (at 1 kHz).
* Trennschärfe:
+
* Selectivity:
** UKW: 80 dB
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** FM: 80 dB
 
** MW: 35 dB
 
** MW: 35 dB
* Gleichwellenselektion:
+
* Equal wave selection:
** UKW: 1,3 dB
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** FM: 1.0 dB
* Nebenwellenselektion:
+
* Spurious wave selection:
** UKW: 90 dB
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** FM: 90 dB
* Spiegelfrequenzdämpfung:
+
* Image frequency attenuation:
** UKW: 80 dB
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** FM: 80 dB
** MW: 70 dB
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** MW: 55 dB
* ZF-Dämpfung:  
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IF attenuation:  
** UKW: 100 dB
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** FM: 100 dB
** MW: 70 dB
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** MW: 54 dB
* AM-Unterdrückung: 55 dB
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* AM suppression: 60 dB
* Ausgangspegel:
 
* RDS: nein
 
* Stationsspeicher: nein
 
  
  
'''Besondere Ausstattungen'''
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'''Special Features'''
* Mikrofon Mixer
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* Sound linear switch
* UKW Quadradial Ausgang
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* VHF Muting
* Anschlüsse für externes Dolby Gerät
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* VHF High Blend Filter
* Ausgang für Oszilloskop V + H
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* Tape Dubbing
  
  
== Bemerkungen ==
+
== Comments ==
* Weitere Modelle der gleichen Serie:
+
* Other models in the same series:
** [[Kenwood KR-1400|KR-1400]]
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** [[Sanyo JCX-2100]]
** [[Kenwood KR-2400|KR-2400]]
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** [[Sanyo JCX-2200]]
** [[Kenwood KR-3400|KR-3400]]
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** [[Sanyo JCX-2250]]
** [[Kenwood KR-4400|KR-4400]]
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** [[Sanyo JCX-2300]]
** [[Kenwood KR-5400|KR-5400]]
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** [[Sanyo JCX-2400]]
** [[Kenwood KR-6400|KR-6400]]
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** [[Sanyo JCX-2600]]
** [[Kenwood KR-7400|KR-7400]]
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** [[Sanyo JCX-2900]]
** [[Kenwood KR-9400|KR-9400]]
 
  
  
* Kenwood empfahl dazu:
+
== Pictures ==
** Denoiser Kenwood KF-8011
+
* Extract from brochure: Sanyo JCX-2900
*** [[Kenwood KF-8011|KF-8011]]
+
[[Datei:Sanyo JCX-2900-Prospekt-1.jpg|1600px]]
** Oszilloskop Kenwood KC-6060 A
 
*** [[Kenwood KC-6060 A|KC-6060 A]]
 
  
  
== Bilder ==
+
== Reviews ==
* Bild: Kenwood KR-9400
+
* Review from "Good Old Hifi": [[http://www.good-old-hifi.de/sanyo_jcx-2900kr/]]
[[Datei:Kenwood KR-9400-2.jpg|1000px]]
 
 
 
 
 
* Auszug aus Prospekt: Kenwood KR-9400 Innen
 
[[Datei:Kenwood KR-9400-Prospekt-5.jpg|1000px]]
 
 
 
 
 
* Auszug aus Prospekt: Kenwood KR-9400 Rückseite
 
[[Datei:Kenwood KR-9400-Prospekt-7.jpg|1000px]]
 
 
 
 
 
* Auszug aus Prospekt: Kenwood KR-9400
 
[[Datei:Kenwood KR-9400-Prospekt-2.jpg|1000px]]
 
 
 
 
 
== Berichte ==
 
  
  
 
== Links ==
 
== Links ==
  
[[Kategorie:Receiver]]
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[[Category:Receiver]]

Latest revision as of 04:41, 22 May 2018

Data[edit]

General

  • Manufacturer: Sanyo
  • Model: JCX-2900
  • Years of manufacture: 1978 - 1980
  • Made in: Japan
  • Color: Front silver, housing walnut decor
  • Remote control: no
  • Power consumption: 700 W (max)
  • Dimensions: 540 x 185 x 470 mm (WxHxD)
  • Weight: 23 kg
  • Original price approx.: 1'698 DM


Connections

  • Number of inputs:
    • Phono MM 1, 2: 2.5 mV / 50 kOhm, max. 300 mV
    • Microphone L + R: 6,5 mV / 50 kOhm
    • AUX: 150 mV / 50 kOhm
    • Tape Play 1, 2: 150 mV / 50 kOhm

Tape Play 2 DIN: 150 mV / 50 kOhm Main In: 1 V, 50 kOhm

    • Antenna FM (75/300 Ohm), AM
  • Number of outputs:
    • Tape Rec 1, 2: 150 mV

Tape Rec 2 DIN: 30 mV

    • Pre Out: 1 V, 2.2 kOhm
    • Headphones (6.3 mm jack, front)
    • 3 pairs of speakers


Technical Data

Amplifier

  • Continuous power
    • 8 Ohm: 2x 140 W (20 Hz - 20'000 Hz, 1 %)

4 Ohm: 2x 150 W

  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: 0.008 % (at 120 W, 8 Ohm)
  • Attenuation factor: 60 (8 Ohm)
  • Frequency response:
    • Phono RIAA: 20 - 20'000 Hz, ± 0.2 dB
    • High Level: 20 - 20'000 Hz, ± 1 dB

Signal to Noise Ratio:

    • Phono MM: 70 dB
    • AUX, Tape: 90 dB
    • Microphone: 65 dB
  • Stereo channel separation:
  • Tone control:
    • Bass: ± 10 dB (100 Hz)
      • Operating frequency switchable: 100 Hz, 200 Hz, 400 Hz
    • Mids: ± 5 dB (1 kHz)

Treble: ± 10 dB (10 kHz)

      • Operating frequency switchable: 2.5 kHz, 5 kHz, 10 kHz
  • Loudness: + 10 dB at 100 Hz, + 4 dB at 10 kHz
  • High Filter: - 6 dB / octave at 8 kHz
  • Low Filter (Subsonic): - 12 dB / octave at 30 Hz
  • Muting: 0 dB, - 20 dB


Tuner

  • Reception: FM, MW
  • Frequencies:
    • FM: 87.5 - 108 MHz
    • MW: 525 - 1605 kHz
  • Frequency response: 30 - 15,000 Hz, ± 3 dB
  • Input sensitivity:
    • FM: 1.5 µV (IHF)

MW: 280 µV Distortion factor:

    • FM: 0.1% (mono), 0.15% (stereo).
  • Signal-to-noise ratio:
    • FM: 73 dB (mono), 66 dB (stereo)

MW: 46 dB

  • Channel separation:
    • FM: 46 dB (at 1 kHz).
  • Selectivity:
    • FM: 80 dB
    • MW: 35 dB
  • Equal wave selection:
    • FM: 1.0 dB
  • Spurious wave selection:
    • FM: 90 dB
  • Image frequency attenuation:
    • FM: 80 dB
    • MW: 55 dB

IF attenuation:

    • FM: 100 dB
    • MW: 54 dB
  • AM suppression: 60 dB


Special Features

  • Sound linear switch
  • VHF Muting
  • VHF High Blend Filter
  • Tape Dubbing


Comments[edit]


Pictures[edit]

  • Extract from brochure: Sanyo JCX-2900

1600px


Reviews[edit]

  • Review from "Good Old Hifi": [[1]]


Links[edit]