Difference between revisions of "Dual CL 270"

 
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== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
'''Allgemein'''
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'''General'''
* Hersteller: [[Dual]]
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* Manufacturer: [[Dual]]
* Modell: CL 270
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* Model: CL 270
* Typ: Lautsprecher
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* Type: Loudspeaker
* Baujahre: um 1977 - 1978
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* Years of manufacture: around 1977 - 1978
* Hergestellt in: Deutschland
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* Made in: Germany
* Farbe:  
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* Color:  
** CL 270: Nussbaum/Textilbespannung
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** CL 270: Walnut/Textile covering.
** CL 270 S: Schwarz/Alu-Metallgitter
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** CL 270 S: Black/Aluminium metal grille
** CL 270 W: Weiß/Alu-Metallgitter
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** CL 270 W: White/aluminium metal grid
* Abmessungen: 480 x 250 x 200 mm (HxBxT)
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* Dimensions: 480 x 250 x 200 mm (HxWxD)
* Gewicht: 7,5 kg
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* Weight: 7,5 kg
* Neupreis ca.:  
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* Original price approx:
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** Walnut, Black: 320 DM
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** Sanding varnish white: 340 DM
  
  
'''Technische Daten'''
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'''Technical data'''
* Bauart: 3-Wege geschlossen
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* Construction: 3-way closed
 
* Chassis:
 
* Chassis:
** Tieftöner: 1x 195 mm
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** woofer: 1x 195 mm
** Mitteltöner: 1x 37 mm (Kalotte)
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midrange driver: 1x 37 mm (dome)
** Hochtöner: 1x 18 mm (Kalotte)
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** tweeter: 1x 18 mm (dome)
* Belastbarkeit (Nenn-/Musikb.): 50 / 70 Watt
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* Power handling (nominal/music): 50 / 70 Watt
* Wirkungsgrad:
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efficiency:
* Frequenzgang: 30 - 25.000 Hz
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* Frequency response: 30 - 25,000 Hz.
* Übergangsbereiche:  
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* Transitional ranges:  
* Impedanz: 4 Ohm
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* Impedance: 4 Ohm
  
  
'''Besondere Ausstattungen'''
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'''Special features'''
* empfohlene Raumgröße: bis 40 m²
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* recommended room size: up to 40 m²
* Schutzschaltung für den Hochtöner
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* protection circuit for the tweeter
  
  
== Bemerkungen ==
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== Remarks ==
Weitere Modelle der gleichen Serie:
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* Other models in the same series:
* [[Dual CL 200|CL 200]]
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* [[Dual CL 200]]
* [[Dual CL 210|CL 210]]
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* [[Dual CL 210]]
* [[Dual CL 215|CL 215]]
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* [[Dual CL 215]]
* [[Dual CL 230|CL 230]]
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* [[Dual CL 230]]
* [[Dual CL 240|CL 240]]
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* [[Dual CL 240]]
* [[Dual CL 250|CL 250]]
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* [[Dual CL 250]]
* [[Dual CL 260|CL 260]]
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* [[Dual CL 260]]
* [[Dual CL 270|CL 270]]
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* [[Dual CL 270]]
  
== Bilder ==
 
  
== Berichte ==
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== Pictures ==
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* Extract from brochure Dual CL-240, CL-270
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[[File:Dual CL-240-270-Prospekt-1.jpg]]
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 +
 
 +
== Reports ==
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== Links ==
 
== Links ==
  
[[Kategorie:Lautsprecher]]
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[[Category:Loudspeaker]]

Latest revision as of 06:57, 26 January 2019

Data[edit]

General

  • Manufacturer: Dual
  • Model: CL 270
  • Type: Loudspeaker
  • Years of manufacture: around 1977 - 1978
  • Made in: Germany
  • Color:
    • CL 270: Walnut/Textile covering.
    • CL 270 S: Black/Aluminium metal grille
    • CL 270 W: White/aluminium metal grid
  • Dimensions: 480 x 250 x 200 mm (HxWxD)
  • Weight: 7,5 kg
  • Original price approx:
    • Walnut, Black: 320 DM
    • Sanding varnish white: 340 DM


Technical data

  • Construction: 3-way closed
  • Chassis:
    • woofer: 1x 195 mm

midrange driver: 1x 37 mm (dome)

    • tweeter: 1x 18 mm (dome)
  • Power handling (nominal/music): 50 / 70 Watt

efficiency:

  • Frequency response: 30 - 25,000 Hz.
  • Transitional ranges:
  • Impedance: 4 Ohm


Special features

  • recommended room size: up to 40 m²
  • protection circuit for the tweeter


Remarks[edit]


Pictures[edit]

  • Extract from brochure Dual CL-240, CL-270

Dual CL-240-270-Prospekt-1.jpg


Reports[edit]

Links[edit]