Difference between revisions of "ATL 709 Pro"

 
 
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Allgemein
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__NOTOC__
Hersteller: ATL
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== Data ==
Modell: 709 Pro
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{{navigation}}
Baujahre: 1980 - 1989
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'''General'''
Hergestellt in: Deutschland
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* Manufacturer: [[ATL]] Elektro Akustik Vertriebsgesellschaft mbH
Farben: schwarz      
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* Model: 709 Pro
Abmessungen: Höhe 90,5 cm, Breite 22,5 cm, Tiefe 31 cm
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* Year of manufacture: 1991
Gewicht: ca. 11 kg
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* Made in: Germany
Neupreis ca.
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* Colours: black      
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* Dimensions: 220 x 900 x 290 mm (W x H x D)
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* Weight: approx. 11 kg
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* Original price approx.
  
Technische Daten
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'''Technical Data'''
Bauart: 3-Wege mit Hornresonator
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* Type: 3-way bass reflex floorstanding speaker
Chassis:
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* Chassis:
Tiefton:  
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** Low frequency: 2x 170 mm polypropylene
Mittelton:  
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Midrange: 100 mm polypropylene
Hochton:  
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Tweeter: 25 mm fabric dome tweeter
Belastbarkeit (Nenn-/Musikb.): 110 Watt/ ?
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* Power handling (nominal/music): 110/140 Watt
Wirkungsgrad:
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* Efficiency: 93 dB
Frequenzgang:  
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* Frequency response: 25 - 20,000 Hz ± 3 dB
Übergangsbereiche:  
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* Transitional ranges: 450/4,000 Hz
Impedanz: 4 Ohm
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* Impedance: 4 Ohm
  
Besonderheiten:
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'''Special Features'''
Biwiring und Höhenanpassung
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* Bi-wiring and treble adjustment
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== Comments ==
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Other models in the same series:
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* [[ATL 701 Pro|701 Pro]]
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* [[ATL 705 Pro|705 Pro]]
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* [[ATL 707/II Pro|707/II Pro]]
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* [[ATL 709 Pro|709 Pro]]
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== Pictures ==
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== Reports ==
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== Links ==
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[[Category:Loudspeaker]]

Latest revision as of 09:37, 13 August 2017

Data[edit]

General

  • Manufacturer: ATL Elektro Akustik Vertriebsgesellschaft mbH
  • Model: 709 Pro
  • Year of manufacture: 1991
  • Made in: Germany
  • Colours: black
  • Dimensions: 220 x 900 x 290 mm (W x H x D)
  • Weight: approx. 11 kg
  • Original price approx.

Technical Data

  • Type: 3-way bass reflex floorstanding speaker
  • Chassis:
    • Low frequency: 2x 170 mm polypropylene

Midrange: 100 mm polypropylene Tweeter: 25 mm fabric dome tweeter

  • Power handling (nominal/music): 110/140 Watt
  • Efficiency: 93 dB
  • Frequency response: 25 - 20,000 Hz ± 3 dB
  • Transitional ranges: 450/4,000 Hz
  • Impedance: 4 Ohm

Special Features

  • Bi-wiring and treble adjustment

Comments[edit]

Other models in the same series:

Pictures[edit]

Reports[edit]

Links[edit]