Difference between revisions of "JVC QL-A 2"

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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: QL-F 4
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* Model: QL-A 2
* Typ: Plattenspieler
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* Type: Record player
* Baujahre: 1978 - 1981
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* Years of manufacture: 1978 - 1981
* Hergestellt in: Japan
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* Made in: Japan
* Farbe: Schwarz
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* Color: Black / Silver
* Abmessungen (BxHxT): 460 x 147 x 365 mm
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* Dimensions (WxHxD): 460 x 147 x 365 mm
* Gewicht: 7,3 kg
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* Weight: 6.5 kg
* Neupreis ca.: 500 DM
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* Original price approx.: 598 DM
  
  
'''Anschlüsse'''
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'''Connections'''
* Ausgang:
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* Output:
** Tonzelle MD-1029 MM: 3 mV
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** sound cell MD-1029 MM: 2.5 mV
  
  
'''Technische Daten'''
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'''Technical Data'''
* Antrieb: Quarz-Direktantrieb
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* Drive: Quartz direct drive
 
* Motor: DC Servo
 
* Motor: DC Servo
* Drehzahl: 33 1/3 U/min, 45 U/min
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* Speed: 33 1/3 rpm, 45 rpm
* Geschwindigkeitswechsel: Elektrisch
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* Speed change: Electric
* Startzeit: < 1,4 Sekunden
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* Start time: &lt; 1.4 seconds
* Start Drehmoment: 650 g / cm
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* Starting torque: 650 g / cm
* Gleichlaufschwankungen: < 0,025% WRMS
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* Synchronous vibration: < 0,025% WRMS
* Rumpelgeräuschabstand: > 72 dB
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* Rumpelgeräuschabstand: >72 dB
* Plattenteller: 312 mm Aluminium-Legierung Druckguss
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* Turntable: 312 mm aluminum alloy die casting
* Betriebsart: Vollautomatik
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* Operating mode: Semi-automatic with tonearm feedback
* Tonarm: Statisch ausbalancierter Tonarm, J-förmige Röhre
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* Tonearm: Statically balanced tonearm, S-shaped tube
** Effektive Länge: 220 mm
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** Effective length: 220 mm
** Überhang: 15 mm
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** Overhang: 15 mm
** Spurfehlwinkel: +3°35' bis -0°43'
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** Tracking error angle: +3°35' to -0°43'
** Auflagekraft: 0 bis 3 g
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** Tracking force: 0 to 3 g
** Tonabnehmergewicht: 14,5 - 22 g (inkl. Headshell)
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** Pickup weight: 14.5 - 22 g (incl. headshell)
 +
* MD-1029 pickup cell:
 +
** Type: Dual Magnet
 +
** Output voltage: 2.5 mV
 +
** Needle: DT-Z1S 0.6 mil diamond
 +
** Optimal tracking force: 1.5 - 2.5 g
 +
** Frequency response: 10 Hz - 25kHz
 +
** Channel separation: &gt; 25 dB (1 kHz)
  
  
'''Besondere Ausstattungen'''
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'''Special Features'''
* Vollautomat
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* Semi-automatic with tonearm return
* Ölgedämpftes Tonarm-Hebewerk
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* Oil-damped tonearm linkage
* Anti-Skating-Einrichtung
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* Anti-skating device
* Geschwindigkeitsanzeige mit Stroboskop
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* Speed indicator with stroboscope
* Gummigelagerte Dämpfungsfüße
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* Rubber-mounted damping feet
  
  
== Bemerkungen ==
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== Remarks ==
* Weitere Modelle der gleichen Serie:
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* Other models in the same series:
 
** JVC QL-10:
 
** JVC QL-10:
 
*** [[JVC QL-10|QL-10]]
 
*** [[JVC QL-10|QL-10]]
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** JVC QL-5:
 
** JVC QL-5:
 
*** [[JVC QL-5|QL-5]]
 
*** [[JVC QL-5|QL-5]]
** JVC QL-F 4:
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** JVC QL-F-4:
 
*** [[JVC QL-F 4|QL-F 4]]
 
*** [[JVC QL-F 4|QL-F 4]]
 
** JVC QL-A 2:
 
** JVC QL-A 2:
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== Bilder ==
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== Pictures ==
* Auszug aus Prospekt: JVC QL-F 4
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* Extract from brochure: JVC QL-A 2
[[Datei:JVC QL-F 4-Prospekt-2.jpg]]
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[[File:JVC QL-A 2-Prospekt-2.jpg]]
  
  
== Berichte ==
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== Reports ==
* Reparaturbericht von "Liquid Audio": [[http://liquidaudio.com.au/%EF%BB%BFanother-jvc-ql-f4-turntable-repair/]]
 
  
  
 
== Links ==
 
== Links ==
* Externer Link zu Webseite "Vinyl Engine": [[https://www.vinylengine.com/library/jvc/ql-f4.shtml]]
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* External link to website "Vinyl Engine": [[https://www.vinylengine.com/library/jvc/ql-a2.shtml]]
  
  
[[Kategorie:Plattenspieler]]
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[[Category:Turntables]]</0,025%>

Latest revision as of 09:25, 25 September 2020

Data[edit]

General

  • Manufacturer: JVC
  • Model: QL-A 2
  • Type: Record player
  • Years of manufacture: 1978 - 1981
  • Made in: Japan
  • Color: Black / Silver
  • Dimensions (WxHxD): 460 x 147 x 365 mm
  • Weight: 6.5 kg
  • Original price approx.: 598 DM


Connections

  • Output:
    • sound cell MD-1029 MM: 2.5 mV


Technical Data

  • Drive: Quartz direct drive
  • Motor: DC Servo
  • Speed: 33 1/3 rpm, 45 rpm
  • Speed change: Electric
  • Start time: < 1.4 seconds
  • Starting torque: 650 g / cm
  • Synchronous vibration: < 0,025% WRMS
  • Rumpelgeräuschabstand: >72 dB
  • Turntable: 312 mm aluminum alloy die casting
  • Operating mode: Semi-automatic with tonearm feedback
  • Tonearm: Statically balanced tonearm, S-shaped tube
    • Effective length: 220 mm
    • Overhang: 15 mm
    • Tracking error angle: +3°35' to -0°43'
    • Tracking force: 0 to 3 g
    • Pickup weight: 14.5 - 22 g (incl. headshell)
  • MD-1029 pickup cell:
    • Type: Dual Magnet
    • Output voltage: 2.5 mV
    • Needle: DT-Z1S 0.6 mil diamond
    • Optimal tracking force: 1.5 - 2.5 g
    • Frequency response: 10 Hz - 25kHz
    • Channel separation: > 25 dB (1 kHz)


Special Features

  • Semi-automatic with tonearm return
  • Oil-damped tonearm linkage
  • Anti-skating device
  • Speed indicator with stroboscope
  • Rubber-mounted damping feet


Remarks[edit]


Pictures[edit]

  • Extract from brochure: JVC QL-A 2

JVC QL-A 2-Prospekt-2.jpg


Reports[edit]

Links[edit]

  • External link to website "Vinyl Engine": [[1]]</0,025%>