Difference between revisions of "JVC JA-S 55"
 
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== Daten ==
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== Data ==
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'''''JVC Vollverstärker JA-S 55
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{{navigation}}
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{{Navigation}}
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'''General:'''
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* Manufacturer: [[JVC]]
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* Model: JA-S 55
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* Type: Integrated amplifier
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* Years of manufacture: 1978 - 1980
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* Made in: Japan
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* Color: aluminum front silver
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* Remote control: no
 +
* Power consumption: 478 watts max.
 +
* Dimensions (WxHxD): 420 x 149 x 334 mm
 +
* Weight: 10 kg
 +
* Original price approx.: 1'000 DM
  
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'''Allgemein:'''
 
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* Hersteller: JVC
 
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* Modell:  JA-S 55
 
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* Baujahre: 1978
 
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* Hergestellt in: Japan
 
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* Farbe: Alufront silber
 
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* Fernbedienung: nein
 
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* Leistungsaufnahme: 220 V~, 50 Hz, 478 Watt (Europa)
 
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* Abmessungen (BxHxT): 42,0 x 14,9 x 33,4 cm
 
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* Gewicht: 10 kg
 
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* Neupreis ca.: ?
 
  
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'''Technische Daten:'''
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'''Connections:'''
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* Anzahl der Eingänge: 4
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* Number of inputs:
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* Phono: 2,5 mV (47 kOhm)
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** Phono MM: 2.5 mV, 47 kOhm, 200 mV max.
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* Tuner: 200 mV (50 kOhm)
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** Tuner: 200 mV, 50 kOhm
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* AUX:   200 mV (50 kOhm)
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** AUX: 200 mV, 50 kOhm
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* Tape 1 Play: 200 mV (50kOhm)
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** Tape Play 1: 200 mV (50kOhm)
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* Tape Rec: 200 mV
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** Tape Play 2: 200 mV (50kOhm), connectors on front panel
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* Tape 2 Play: Tape 2-Anschlüsse vorn an der Front
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* Number of outputs:  
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* Tape2 Rec: 200 mV
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** Tape Rec 1: 200 mV
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* Anzahl der Ausgänge: 2 Boxenpaare, 1 Kopfhörer
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** Tape Rec 2: 200 mV, connectors on front panel
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* Ausgangsleistung: 2x 70 Watt an 4 Ohm (bei Klirrfaktor 0,05% 1khz)  
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Headphones: 8 - 16 Ohm
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** 2x 60 Watt an 8 Ohm 0,02%
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** 2 pairs of speakers
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* Gesamtklirrfaktor: 0,005% auf 60 Watt Leistung
 
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* Dämpfungsfaktor: 50 (20-20 kHz, an 8 Ohm)
 
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* Frequenzgang: 5 Hz - 100 kHz
 
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* Signalrauschabstand:
 
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* Stereokanaltrennung:  
 
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* Klangregelung:  
 
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* Bass: 100Hz ± 8db
 
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* Höhen: 10 kHz ± 8db
 
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* Loudness: ja
 
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* Subsonic: ja
 
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* Mute: -20 dB per Kippschalter
 
  
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* Besondere Ausstattungen: Antenne an Rückseite, nicht sehr empfindlich
 
  
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* Bemerkungen
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'''Technical Data'''
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* Continuous power (at distortion factor)
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** 8 Ohm: 2x 60 Watt, 1khz, 0,02%
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** 4 Ohm: 2x 70 Watt, 1khz, 0,05%
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* Dynamic power
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** 8 Ohm:
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** 4 Ohm:
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* Total harmonic distortion: 0.005% on 60 Watt output
 +
* Attenuation factor: 50 (20 Hz - 20 kHz, at 8 Ohm)
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* Frequency response: 5 Hz - 100 kHz
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* Intermodulation distortion: 0.01% on 60 watts of power
 +
* Signal-to-noise ratio:
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** Phono: 81 dB
 +
High Level: 105 dB
 +
* Tone control: yes
 +
** Bass: 100Hz ± 8db
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** Treble: 10 kHz ± 8db
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* Loudness: yes
 +
* Subsonic: yes
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* Mute: -20 dB via toggle switch
  
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* Recht nüchterner aber angenehmer Klang. Subwoofer für mehr Bass empfiehlt sich. Wunderschöne Kippschalter.
 
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== Bilder ==
 
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[[Bild:JVC JAS55undJVC JT V22.JPG]]
 
  
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[[Kategorie:Vollverstärker]]
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'''Special Features'''
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* Tone Linear switch
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* 2 large VU meters
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* Tape Dubbing
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== Comments ==
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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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* [[JVC JA-S 22|JA-S 22]]
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* [[JVC JA-S 44|JA-S 44]]
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* [[JVC JA-S 55|JA-S 55]]
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* [[JVC JA-S 77|JA-S 77]]
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* Corresponding tuners:
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* [[JVC JT-V 11|JT-V 11]]
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* [[JVC JT-V 22|JT-V 22]]
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* [[JVC JT-V 77|JT-V 77]]
 +
 
 +
 
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== Pictures ==
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[[Image:JVC JAS55andJVC JT V22.JPG]]
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== Reports ==
  
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== Berichte ==
 
  
 
== Links ==
 
== Links ==
 +
 +
[[Category:Integrated amplifier]]

Latest revision as of 02:03, 19 March 2018

Data[edit]

General:

  • Manufacturer: JVC
  • Model: JA-S 55
  • Type: Integrated amplifier
  • Years of manufacture: 1978 - 1980
  • Made in: Japan
  • Color: aluminum front silver
  • Remote control: no
  • Power consumption: 478 watts max.
  • Dimensions (WxHxD): 420 x 149 x 334 mm
  • Weight: 10 kg
  • Original price approx.: 1'000 DM


Connections:

  • Number of inputs:
    • Phono MM: 2.5 mV, 47 kOhm, 200 mV max.
    • Tuner: 200 mV, 50 kOhm
    • AUX: 200 mV, 50 kOhm
    • Tape Play 1: 200 mV (50kOhm)
    • Tape Play 2: 200 mV (50kOhm), connectors on front panel
  • Number of outputs:
    • Tape Rec 1: 200 mV
    • Tape Rec 2: 200 mV, connectors on front panel

Headphones: 8 - 16 Ohm

    • 2 pairs of speakers


Technical Data

  • Continuous power (at distortion factor)
    • 8 Ohm: 2x 60 Watt, 1khz, 0,02%
    • 4 Ohm: 2x 70 Watt, 1khz, 0,05%
  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: 0.005% on 60 Watt output
  • Attenuation factor: 50 (20 Hz - 20 kHz, at 8 Ohm)
  • Frequency response: 5 Hz - 100 kHz
  • Intermodulation distortion: 0.01% on 60 watts of power
  • Signal-to-noise ratio:
    • Phono: 81 dB

High Level: 105 dB

  • Tone control: yes
    • Bass: 100Hz ± 8db
    • Treble: 10 kHz ± 8db
  • Loudness: yes
  • Subsonic: yes
  • Mute: -20 dB via toggle switch


Special Features

  • Tone Linear switch
  • 2 large VU meters
  • Tape Dubbing


Comments[edit]



Pictures[edit]

File:JVC JAS55andJVC JT V22.JPG


Reports[edit]

Links[edit]

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