Difference between revisions of "JBL L 20"

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== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
'''Allgemein'''
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'''General'''
* Hersteller: [[JBL]]
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* Manufacturer: [[JBL]]
* Modell: L 20
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* Model: L 20
* Baujahre:
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* Years of manufacture: 1995 - 1998
* Hergestellt in: USA
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* Made in: USA
* Farbe: schwarz mit Mahagoni-Zierleisten
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* Color: black with mahogany trim
* Abmessungen: 420 x 260 x 280 mm (HxBxT)
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* Dimensions: 420 x 260 x 280 mm (HxWxD)
* Gewicht: 12 kg
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* Weight: 12 kg
* Neupreis ca.: 2400 DM (Paar) (1200 €)
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* Original price approx.: 2400 DM (pair) (1200 €)
  
  
'''Technische Daten'''
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'''Technical Data'''
* Bauart: 2-Wege Bassreflex, Kompaktlautsprechet
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* Type: 2-way bass reflex, compact speaker
 
* Chassis:
 
* Chassis:
** Tieftöner: JBL 706 G
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** woofer: JBL 706 G
** Hochtöner: JBL 050 Ti
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Tweeter: JBL 050 Ti
* Belastbarkeit: 50 - 150 W (empf. Verstärkerleistung)
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Power handling: 50 - 150 W (recommended amplifier power)
* Wirkungsgrad: 86 dB (1 m/2,83 V)
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* Efficiency: 86 dB (1 m/2.83 V)
* Frequenzgang:
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* Frequency response:
** -6 dB: 50 - 30.000 Hz
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** -6 dB: 50 - 30,000 Hz.
** Axial: 65 - 20.000 Hz (±2 dB)
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Axial: 65 - 20,000 Hz (±2 dB)
** ±30° horizontal: ±2 dB auf 10 kHz
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** ±30° horizontal: ±2 dB on 10 kHz
** ±10° vertikal: ±2 dB auf 10 kHz
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** ±10° vertical: ±2 dB on 10 kHz
* Übertragungsbereich:
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* Frequency response:
* Übergangsbereiche: 2,5 kHz
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* Transition ranges: 2.5 kHz
* Impedanz: 4 Ohm
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* Impedance: 4 Ohm
  
  
'''Besondere Ausstattungen'''
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'''Special Features'''
* Bi Wiring-Terminals
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* Bi Wiring Terminals
* Sandwich-Schallwand
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* Sandwich baffle
  
  
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== Notes ==
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* Other models in the same series:
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* [[JBL L 20]]
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* [[JBL L 40]]
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* [[JBL L 60]]
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* [[JBL L 80]]
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* [[JBL L 90]]
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* [[JBL L 100 INT]]
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* [[JBL L Center]]
  
== Bemerkungen ==
 
Weitere Modelle der gleichen Serie:
 
  
== Bilder ==
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== Pictures ==
[http://img295.imageshack.us/img295/9672/jbl4qt9.jpg]
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* Extract from brochure: JBL L 20
[http://img204.imageshack.us/img204/2209/jbl1qi2.jpg]
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[[Datei:JBL L-20-Prospekt-1.jpg]]
[http://img295.imageshack.us/img295/233/jbl2am9.jpg]
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[http://img257.imageshack.us/img257/3643/dsc00226ap9.jpg]
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[http://img165.imageshack.us/img165/4319/dsc001542jm2.jpg]
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== Reports ==
[http://img146.imageshack.us/img146/3016/dsc002122qj2.jpg]
 
  
== Berichte ==
 
  
 
== Links ==
 
== Links ==
  
[[Kategorie:Lautsprecher]]
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[[Category:Loudspeaker]]

Latest revision as of 04:32, 9 May 2018

Data[edit]

General

  • Manufacturer: JBL
  • Model: L 20
  • Years of manufacture: 1995 - 1998
  • Made in: USA
  • Color: black with mahogany trim
  • Dimensions: 420 x 260 x 280 mm (HxWxD)
  • Weight: 12 kg
  • Original price approx.: 2400 DM (pair) (1200 €)


Technical Data

  • Type: 2-way bass reflex, compact speaker
  • Chassis:
    • woofer: JBL 706 G

Tweeter: JBL 050 Ti Power handling: 50 - 150 W (recommended amplifier power)

  • Efficiency: 86 dB (1 m/2.83 V)
  • Frequency response:
    • -6 dB: 50 - 30,000 Hz.

Axial: 65 - 20,000 Hz (±2 dB)

    • ±30° horizontal: ±2 dB on 10 kHz
    • ±10° vertical: ±2 dB on 10 kHz
  • Frequency response:
  • Transition ranges: 2.5 kHz
  • Impedance: 4 Ohm


Special Features

  • Bi Wiring Terminals
  • Sandwich baffle


Notes[edit]


Pictures[edit]

  • Extract from brochure: JBL L 20

Datei:JBL L-20-Prospekt-1.jpg


Reports[edit]

Links[edit]