Difference between revisions of "JVC A-X 55"

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__NOTOC__
 
__NOTOC__
== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
'''Allgemein:'''
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'''General:'''
* Hersteller: [[JVC]]
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* Manufacturer: [[JVC]]
* Modell: A-X 77
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* Model: A-X 55
* Typ: Vollverstärker
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* Type: Integrated amplifier
* Baujahre: 1982 - 1984
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* Years of manufacture: 1982 - 1984
* Hergestellt in: Japan
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* Made in: Japan
* Farbe: Silber
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* Color: Silver
* Fernbedienung: nein
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* Remote control: no
* Leistungsaufnahme: 660 Watt max.
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* Power consumption: 660 watts max.
* Abmessungen (BxHxT): 435 x 140 x 402 mm
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* Dimensions (WxHxD): 435 x 140 x 404 mm
* Gewicht: 11 kg
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* Weight: 10 kg
* Neupreis ca.: 1'600 DM  
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* Original price approx.: 1'298 DM  
  
  
'''Anschlüsse:'''
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'''Connections:'''
* Eingänge:  
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* Inputs:  
** Phono MM 1, 2: 2.5 mV/ 47 kOhm (max. 300mV, 1Khz, 0,005% THD)  
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** 2x Phono (MM or MC)
** Phono MC : 200µV / 100 Ohm (max. 23mV, 1Khz, 0,005% THD)
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** Phono MM : 2.5 mV/ 47 kOhm (max. 250 mV)
** Tuner, Aux, Tape 1, 2: 200 mV/ 47 kOhm
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** Phono MC : 0.18 mV/ 100 Ohm (max. 18 mV)
* Ausgänge:
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** Tuner, Aux, Tape 1, 2: 200 mV/ 47 kOhm.
** Tape 1,2 Rec Out: 200 mV/ 330 Ohm
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* Outputs:
** 2 Lautsprecherpaare
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** Tape 1, 2 Rec Out: 200 mV/ 680 Ohm.
** Kopfhörer
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** 2 pairs of speakers
 +
** Headphones
  
  
'''Technische Daten'''
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'''Technical Data:'''
* Dauerleistung:
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* Continuous power:
** 8 Ohm: 2x 95W RMS (20Hz - 20Khz, 0,0005% THD), 2x 100 RMS (1Khz, 0,0005% THD)
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** 8 Ohm: 2 x 83 W (20- 20,000 Hz, THD: 0.007 %), 2x 75 W (1 kHz, THD: 0.007 %).
 
** 4 Ohm:  
 
** 4 Ohm:  
* Dynamikleistung:
+
* Dynamic power:
** 8 Ohm:
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** 8 Ohm:  
 
** 4 Ohm:   
 
** 4 Ohm:   
* Klirrfaktor: 0,003% (AUX, Nennleistung, 8 Ohm, 20Hz - 20Khz)
+
* Intermodulation distortion:  
* Dämpfungsfaktor: 150 (1Khz, 8 Ohm)
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** 0.004% (60 Hz: 7 kHz = 4:1) at 70 watts,8 ohms.
* Frequenzgang: DC - 300Khz (8 Ohm, +0 dB -3dB)
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* Attenuation factor:  
* Leistungsbandbreite : 5Hz - 70Khz (IHF, RMS, 8 Ohm, 0,02% THD)
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** 150 (1 kHz,8 ohms)
* RIAA MC: ± 0,3dB (20Hz - 20Khz)
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* Frequency response: DC - 300 kHz +0, -3 dB  
* RIAA MM: ± 0,2dB (20Hz - 20Khz)
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* RIAA MC ± 0.3 dB, 20- 20,000 Hz
* Signalrauschabstände:
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* RIAA MM ± 0.2 dB, 20- 20,000 Hz
** MC: 69 dB
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Signal-to-noise ratios MC/ MM/ Line: 70 dB/ 86 dB/ 110 dB
** MM: 86 dB
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* Tone control: Yes
** High Level: 110 dB
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Bass: ± 8 dB at 100 Hz
* Klangregelung: Ja
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Treble: ± 8 dB at 10,000 Hz  
** Bass: ± 8 dB bei 100 Hz
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* Loudness: switchable, adjustable
** Höhen: ± 8 dB bei 10.000 Hz  
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* Subsonic: switchable, 18 Hz - 6 dB/ octave
* Loudness: + 6 dB bei 100 Hz, + 4 dB bei 10 kHz
+
* Muting: switchable, -20 dB
* Subsonic: schaltbar, 18 Hz - 6 dB/ Oct.
 
* Muting: schaltbar, -20 dB
 
  
  
'''Besondere Ausstattungen:'''
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'''Special features:'''
* DC-Servo Phonovorstufe
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* DC servo phono preamplifier
* 3-stufiger DC-Aufbau mit passiver Vorstufe
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* 3-stage DC construction with passive preamplifier
* Super-A Endstufen, siehe auch:
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* Dynamic Super-A amplifiers, cf:
 
** [[Super-A|Super-A]]
 
** [[Super-A|Super-A]]
  
  
== Bemerkungen ==
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== Notes ==
* Weitere Modelle der gleichen Serie:
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* Other models in the same series:
* [[JVC A-K 10|A-K 10]]
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* [[JVC A-K 10]]
* [[JVC A-K 20|A-K 20]]
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* [[JVC A-K 20]]
* [[JVC A-X 3|A-X 3]]
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* [[JVC A-X 3]]
* [[JVC A-X 30|A-X 30]]
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* [[JVC A-X 30]]
* [[JVC A-X 4|A-X 4]]
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* [[JVC A-X 4]]
* [[JVC A-X 40|A-X 40]]
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* [[JVC A-X 40]]
* [[JVC A-X 5|A-X 5]]
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* [[JVC A-X 5]]
* [[JVC A-X 50|A-X 50]]
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* [[JVC A-X 50]]
* [[JVC A-X 55|A-X 55]]
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* [[JVC A-X 55]]
* [[JVC A-X 7|A-X 7]]
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* [[JVC A-X 7]]
* [[JVC A-X 77|A-X 77]]
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* [[JVC A-X 77]]
  
  
* Korrespondierende Tuner:
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* [[Corresponding Tuner]]
* [[JVC T-K 20|T-K 20]]
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* [[JVC T-K 20]]
* [[JVC T-K 30|T-K 30]]
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* [[JVC T-X 30]]
* [[JVC T-X 55|T-X 55]]
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* [[JVC T-X 55]]
  
  
 +
== Pictures ==
 +
* Extract from brochure: JVC A-X 55
 +
[[File:JVC A-X 55-Prospekt-1.jpg]]
  
== Bilder ==
 
* Auszug aus Prospekt: JVC A-X 77
 
[[Datei:JVC A-X 77-Prospekt-1.jpg]]
 
  
 
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== Reports ==
== Berichte ==
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* Report in Stereoplay 10/1983: [[https://wegavision.pytalhost.com/Luxman/L410t/01.jpg]]
  
  
 
== Links ==
 
== Links ==
  
[[Kategorie:Vollverstärker]]
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[[Category:Integrated amplifier]]

Latest revision as of 01:29, 26 November 2023

Data[edit]

General:

  • Manufacturer: JVC
  • Model: A-X 55
  • Type: Integrated amplifier
  • Years of manufacture: 1982 - 1984
  • Made in: Japan
  • Color: Silver
  • Remote control: no
  • Power consumption: 660 watts max.
  • Dimensions (WxHxD): 435 x 140 x 404 mm
  • Weight: 10 kg
  • Original price approx.: 1'298 DM


Connections:

  • Inputs:
    • 2x Phono (MM or MC)
    • Phono MM : 2.5 mV/ 47 kOhm (max. 250 mV)
    • Phono MC : 0.18 mV/ 100 Ohm (max. 18 mV)
    • Tuner, Aux, Tape 1, 2: 200 mV/ 47 kOhm.
  • Outputs:
    • Tape 1, 2 Rec Out: 200 mV/ 680 Ohm.
    • 2 pairs of speakers
    • Headphones


Technical Data:

  • Continuous power:
    • 8 Ohm: 2 x 83 W (20- 20,000 Hz, THD: 0.007 %), 2x 75 W (1 kHz, THD: 0.007 %).
    • 4 Ohm:
  • Dynamic power:
    • 8 Ohm:
    • 4 Ohm:
  • Intermodulation distortion:
    • 0.004% (60 Hz: 7 kHz = 4:1) at 70 watts,8 ohms.
  • Attenuation factor:
    • 150 (1 kHz,8 ohms)
  • Frequency response: DC - 300 kHz +0, -3 dB
  • RIAA MC ± 0.3 dB, 20- 20,000 Hz
  • RIAA MM ± 0.2 dB, 20- 20,000 Hz

Signal-to-noise ratios MC/ MM/ Line: 70 dB/ 86 dB/ 110 dB

  • Tone control: Yes

Bass: ± 8 dB at 100 Hz Treble: ± 8 dB at 10,000 Hz

  • Loudness: switchable, adjustable
  • Subsonic: switchable, 18 Hz - 6 dB/ octave
  • Muting: switchable, -20 dB


Special features:

  • DC servo phono preamplifier
  • 3-stage DC construction with passive preamplifier
  • Dynamic Super-A amplifiers, cf:


Notes[edit]



Pictures[edit]

  • Extract from brochure: JVC A-X 55

JVC A-X 55-Prospekt-1.jpg


Reports[edit]

  • Report in Stereoplay 10/1983: [[1]]


Links[edit]