Difference between revisions of "JVC A-X 77"

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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: T-X 55
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* Model: A-X 77
* Baujahre: 1982 - 1984
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* Type: Integrated amplifier
* Hergestellt in: Japan
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* Years of manufacture: 1982 - 1984
* Farbe: Silber
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* Made in: Japan
* Typ: Tuner
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* Color: Silver
* Fernbedienung:  
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* Remote control: no
* Leistungsaufnahme:
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* Power consumption: 660 watts max.
* Abmessungen: 435 x 77 x 315 mm (BxHxT)
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* Dimensions (WxHxD): 435 x 140 x 402 mm
* Gewicht: 3,2 Kg
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* Weight: 11 kg
* Neupreis ca.: 898 DM
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* Original price approx.: 1'998 DM  
  
  
'''Anschlüsse:'''
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'''Connections:'''
* Anzahl der Eingänge:
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* Inputs:  
** Antenne: 75 Ohm, 300 Ohm
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** Phono MM 1, 2: 2.5 mV / 47 kOhm (max. 300mV, 1Khz, 0.005% THD).
* Anzahl der Ausgänge:  
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** Phono MC : 200µV / 100 Ohm (max. 23mV, 1Khz, 0,005% THD)
** Line Out: 610 mV, 2,7 kOhm
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** Tuner, Aux, Tape 1, 2: 200 mV/ 47 kOhm.
 +
* Outputs:
 +
** Tape 1,2 Rec Out: 200 mV/ 330 Ohm.
 +
** 2 pairs of speakers
 +
headphones
  
  
'''Technische Daten'''
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'''Technical Data'''
* Empfang: UKW/MW
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* Continuous power:
* Frequenzen:
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** 8 Ohm: 2x 95W RMS (20Hz - 20Khz, 0.0005% THD), 2x 100 RMS (1Khz, 0.0005% THD).
** UKW: 88 - 108 MHz
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** 4 Ohm:  
** MW: 535 - 1605 KHz
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* Dynamic power:
* Eingangsempfindlichkeit:
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** 8 Ohm:
** UKW: 1,9µV
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** 4 Ohm:  
** MW: 20µV
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* Distortion factor: 0.003% (AUX, rated power, 8 ohms, 20Hz - 20Khz).
* Übertragungsbereich: 30-15.000 Hz (+ 0,5 dB, - 0,8 dB)
+
* Attenuation factor: 150 (1Khz, 8 Ohm)
* Klirrfaktor: 0,06%
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* Frequency response: DC - 300Khz (8 Ohm, +0 dB -3dB)
* Signalrauschabstand: 84 dB (Mono), 80 dB (Stereo)
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* Power bandwidth : 5Hz - 70Khz (IHF, RMS, 8 Ohm, 0.02% THD)
* Kanaltrennung: 50 dB bei 1 kHz
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* RIAA MC: ± 0.3dB (20Hz - 20Khz)  
* Trennschärfe: 80 dB bei 400 kHz
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* RIAA MM: ± 0.2dB (20Hz - 20Khz)  
* Gleichwellenselektion: 1,0 dB
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* Signal-to-noise ratios:
* Nebenwellenselektion: 55 dB
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** MC: 69 dB
* Spiegelfrequenzdämpfung: 80 dB
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** MM: 86 dB
* ZF-Dämpfung: 80 dB
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High Level: 110 dB
* AM-Unterdrückung: 56 dB
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* Tone control: Yes
 +
** Bass: ± 8 dB at 100 Hz
 +
** Treble: ± 8 dB at 10,000 Hz
 +
* Loudness: + 6 dB at 100 Hz, + 4 dB at 10 kHz
 +
* Subsonic: switchable, 18 Hz - 6 dB/ Oct.
 +
* Muting: switchable, -20 dB
  
  
'''Besondere Ausstattungen'''
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'''Special features:'''
* Je 7 Senderspeicher für UKW / MW
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* DC servo phono preamplifier
* FM-Muting
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* 3-stage DC construction with passive preamplifier
 +
* Super-A power amplifiers, cf:
 +
** [[Super-A]]
  
  
== Bemerkungen ==
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== Notes ==
* Weitere Modelle der gleichen Serie:
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* Other models in the same series:
* [[JVC T-X 55|T-X 55]]
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* [[JVC A-K 10]]
* [[JVC T-X 6 L|T-X 6 L]]
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* [[JVC A-K 20]]
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* [[JVC A-X 3]]
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* [[JVC A-X 30]]
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* [[JVC A-X 4]]
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* [[JVC A-X 40]]
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* [[JVC A-X 5]]
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* [[JVC A-X 50]]
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* [[JVC A-X 55]]
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* [[JVC A-X 7]]
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* [[JVC A-X 77]]
  
  
* Korrespondierende Verstärker:
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* [[Corresponding Tuner]]
* [[JVC A-K 10|A-K 10]]
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* [[JVC T-K 20]]
* [[JVC A-K 20|A-K 20]]
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* [[JVC T-X 30]]
* [[JVC A-X 3|A-X 3]]
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* [[JVC T-X 55]]
* [[JVC A-X 30|A-X 30]]
 
* [[JVC A-X 4|A-X 4]]
 
* [[JVC A-X 40|A-X 40]]
 
* [[JVC A-X 5|A-X 5]]
 
* [[JVC A-X 50|A-X 50]]
 
* [[JVC A-X 55|A-X 55]]
 
* [[JVC A-X 7|A-X 7]]
 
* [[JVC A-X 77|A-X 77]]
 
  
  
== Bilder ==
+
== Pictures ==
* Auszug aus Prospekt: JVC T-X 55
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* Extract from brochure: JVC A-X 77
[[Datei:JVC T-X 55-Prospekt-1.jpg]]
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[[File:JVC A-X 77-Prospekt-1.jpg]]
  
  
* Testbericht JVC T-X 55 in Fono Forum, September 1982
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== Reports ==
[[Datei:JVC T-X 55-Test-3.jpg]]
 
 
 
 
 
* Testbericht JVC T-X 55 in Fono Forum, September 1982
 
[[Datei:JVC T-X 55-Test-4.jpg]]
 
 
 
 
 
== Berichte ==
 
  
  
 
== Links ==
 
== Links ==
  
[[Kategorie:Vollverstärker]]
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[[Category:Integrated amplifier]]

Latest revision as of 04:40, 11 July 2019

Data[edit]

General:

  • Manufacturer: JVC
  • Model: A-X 77
  • 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 402 mm
  • Weight: 11 kg
  • Original price approx.: 1'998 DM


Connections:

  • Inputs:
    • Phono MM 1, 2: 2.5 mV / 47 kOhm (max. 300mV, 1Khz, 0.005% THD).
    • Phono MC : 200µV / 100 Ohm (max. 23mV, 1Khz, 0,005% THD)
    • Tuner, Aux, Tape 1, 2: 200 mV/ 47 kOhm.
  • Outputs:
    • Tape 1,2 Rec Out: 200 mV/ 330 Ohm.
    • 2 pairs of speakers

headphones


Technical Data

  • Continuous power:
    • 8 Ohm: 2x 95W RMS (20Hz - 20Khz, 0.0005% THD), 2x 100 RMS (1Khz, 0.0005% THD).
    • 4 Ohm:
  • Dynamic power:
    • 8 Ohm:
    • 4 Ohm:
  • Distortion factor: 0.003% (AUX, rated power, 8 ohms, 20Hz - 20Khz).
  • Attenuation factor: 150 (1Khz, 8 Ohm)
  • Frequency response: DC - 300Khz (8 Ohm, +0 dB -3dB)
  • Power bandwidth : 5Hz - 70Khz (IHF, RMS, 8 Ohm, 0.02% THD)
  • RIAA MC: ± 0.3dB (20Hz - 20Khz)
  • RIAA MM: ± 0.2dB (20Hz - 20Khz)
  • Signal-to-noise ratios:
    • MC: 69 dB
    • MM: 86 dB

High Level: 110 dB

  • Tone control: Yes
    • Bass: ± 8 dB at 100 Hz
    • Treble: ± 8 dB at 10,000 Hz
  • Loudness: + 6 dB at 100 Hz, + 4 dB at 10 kHz
  • Subsonic: switchable, 18 Hz - 6 dB/ Oct.
  • Muting: switchable, -20 dB


Special features:

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


Notes[edit]



Pictures[edit]

  • Extract from brochure: JVC A-X 77

JVC A-X 77-Prospekt-1.jpg


Reports[edit]

Links[edit]