Difference between revisions of "JVC JA-S 31"
 
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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: [[JVC]]
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* Manufacturer: [[JVC]]
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* Modell: JA-S 31
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* Model: JA-S 31
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* Typ: Vollverstärker
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* Type: Integrated amplifier
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* Baujahre: 1975 - 1978
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* Years of manufacture: 1975 - 1978
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* Hergestellt in: Japan
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* Made in: Japan
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* Farbe: Alu Front Silber
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* Color: aluminum front silver
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* Fernbedienung: nein
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* Remote control: no
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* Leistungsaufnahme:  
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* Power consumption:  
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* Abmessungen (BxHxT): 390 x 152 x 330 mm
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* Dimensions (WxHxD): 390 x 152 x 330 mm.
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* Gewicht: 8 kg
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* Weight: 8 kg
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* Neupreis ca.: 700 DM
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* Original price approx.: 700 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:
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** Phono: 2,5 mV, 47 kOhm, max. 180 mV
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** Phono: 2.5 mV, 47 kOhm, max. 180 mV
 
** Tuner: 160 mV, 50 kOhm
 
** Tuner: 160 mV, 50 kOhm
 
** AUX: 160 mV, 50 kOhm
 
** AUX: 160 mV, 50 kOhm
 
** Tape Play 1: 160 mV, 50 kOhm
 
** Tape Play 1: 160 mV, 50 kOhm
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** Tape Play 2: 160 mV, 50 kOhm, Anschlüsse vorn an der Front
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** Tape Play 2: 160 mV, 50 kOhm, front panel connections.
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* Anzahl der Ausgänge:  
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* Number of outputs:  
 
** Tape Rec 1: 160 mV
 
** Tape Rec 1: 160 mV
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** Tape Rec 2: 160 mV, Anschlüsse vorn an der Front
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Tape Rec 2: 160 mV, front panel connectors
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** Kopfhörer: 8 - 16 Ohm
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Headphones: 8 - 16 Ohm
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** 2 Lautsprecherpaare
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** 2 pairs of speakers
  
  
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'''Technische Daten'''
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'''Technical Data'''
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* Dauerleistung (bei Klirrfaktor)
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* Continuous power (at distortion factor)
 
** 8 Ohm: 2x 45 Watt, 1khz, 0,2%
 
** 8 Ohm: 2x 45 Watt, 1khz, 0,2%
 
** 4 Ohm: 2x 48 Watt, 1khz, 0,2%
 
** 4 Ohm: 2x 48 Watt, 1khz, 0,2%
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* Dynamikleistung
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* Dynamic power
 
** 8 Ohm:
 
** 8 Ohm:
 
** 4 Ohm:
 
** 4 Ohm:
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* Gesamtklirrfaktor: 0,2%
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* Total harmonic distortion: 0.2%
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* Dämpfungsfaktor: 30 (20 Hz - 20 kHz, an 8 Ohm)
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* Attenuation factor: 30 (20 Hz - 20 kHz, into 8 Ohm)
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* Frequenzgang: 10 Hz - 80 kHz, - 3 dB
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* Frequency response: 10 Hz - 80 kHz, - 3 dB
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* Signalrauschabstand:  
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* Signal-to-noise ratio:  
 
** Phono: 75 dB
 
** Phono: 75 dB
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** High Level: 95 dB
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High Level: 95 dB
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* Klangregelung: ja
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* Tone control: yes
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** Bass: ± 8 dB bei 50 Hz  
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Bass: ± 8 dB at 50 Hz  
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** Höhen: + 8 dB, - 9 dB bei 10 kHz
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** Treble: + 8 dB, - 9 dB at 10 kHz
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* Loudness: ja, + 10 dB bei 100 Hz, + 4 dB bei 10 kHz
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* Loudness: yes, + 10 dB at 100 Hz, + 4 dB at 10 kHz
 
* High Filter:  
 
* High Filter:  
 
* Subsonic:  
 
* Subsonic:  
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'''Besondere Ausstattungen'''
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'''Special Features'''
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* 3-fach Überlastschutz
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* 3-fold overload protection
 
* Tape Dubbing
 
* Tape Dubbing
  
  
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== Bemerkungen ==
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== Remarks ==
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* Weitere Modelle der gleichen Serie:
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* Other models in the same series:
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* [[JVC JA-S 11|JA-S 11]]
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* Amplifier:
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* [[JVC JA-S 31|JA-S 31]]
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* [[JVC JA-S 10]]
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* [[JVC JA-S 41|JA-S 41]]
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* [[JVC JA-S 11]]
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* [[JVC JA-S 71|JA-S 71]]
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* [[JVC JA-S 31]]
 +
* [[JVC JA-S 41]]
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* [[JVC JA-S 71]]
  
  
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* Korrespondierende Tuner:
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* [[tuner]]
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* [[JVC JT-V 11|JT-V 11]]
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* [[JVC JT-V 10]]
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* [[JVC JT-V 31|JT-V 31]]
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* [[JVC JT-V 11]]
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* [[JVC JT-V 71|JT-V 71]]
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* [[JVC JT-V 31]]
 +
* [[JVC JT-V 71]]
  
  
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== Bilder ==
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== Pictures ==
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* Auszug aus Prospekt: JVC JA-S 31
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* Extract from brochure: JVC JA-S 31
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[[Datei:JVC JA-S31-Prospekt-2.jpg]]
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[[File:JVC JA-S31-Prospekt-2.jpg]]
  
  
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== Berichte ==
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== Reports ==
  
  
 
== Links ==
 
== Links ==
  
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[[Kategorie:Vollverstärker]]
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[[Category:Integrated amplifier]]

Latest revision as of 08:07, 19 April 2019

Data[edit]

General:

  • Manufacturer: JVC
  • Model: JA-S 31
  • Type: Integrated amplifier
  • Years of manufacture: 1975 - 1978
  • Made in: Japan
  • Color: aluminum front silver
  • Remote control: no
  • Power consumption:
  • Dimensions (WxHxD): 390 x 152 x 330 mm.
  • Weight: 8 kg
  • Original price approx.: 700 DM


Connections:

  • Number of inputs:
    • Phono: 2.5 mV, 47 kOhm, max. 180 mV
    • Tuner: 160 mV, 50 kOhm
    • AUX: 160 mV, 50 kOhm
    • Tape Play 1: 160 mV, 50 kOhm
    • Tape Play 2: 160 mV, 50 kOhm, front panel connections.
  • Number of outputs:
    • Tape Rec 1: 160 mV

Tape Rec 2: 160 mV, front panel connectors Headphones: 8 - 16 Ohm

    • 2 pairs of speakers


Technical Data

  • Continuous power (at distortion factor)
    • 8 Ohm: 2x 45 Watt, 1khz, 0,2%
    • 4 Ohm: 2x 48 Watt, 1khz, 0,2%
  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: 0.2%
  • Attenuation factor: 30 (20 Hz - 20 kHz, into 8 Ohm)
  • Frequency response: 10 Hz - 80 kHz, - 3 dB
  • Signal-to-noise ratio:
    • Phono: 75 dB

High Level: 95 dB

  • Tone control: yes

Bass: ± 8 dB at 50 Hz

    • Treble: + 8 dB, - 9 dB at 10 kHz
  • Loudness: yes, + 10 dB at 100 Hz, + 4 dB at 10 kHz
  • High Filter:
  • Subsonic:
  • Mute:


Special Features

  • 3-fold overload protection
  • Tape Dubbing


Remarks[edit]



Pictures[edit]

  • Extract from brochure: JVC JA-S 31

JVC JA-S31-Prospekt-2.jpg


Reports[edit]

Links[edit]

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