Difference between revisions of "KEF SP 1044"

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== Daten ==
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'''Allgemein'''
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== Data ==
* Hersteller: [[KEF]]
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* Modell: SP1044
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'''General'''
* Baujahre: ca. 1981
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* Manufacturer: [[KEF]]
* Hergestellt in:
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* Model: SP1044
* Farbe: schwarz
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* Year of manufacture: ca. 1981
* Abmessungen: 30 x 21 cm (oval)
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* Manufactured in:
* Gewicht: 3,6 kg
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* Color: black
* Neupreis ca.: 138,00 DM (ca. 70,00 €) pro Stück
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* Dimensions: 30 x 21 cm (oval)
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* Weight: 3,6 kg
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* Original price approx.: 138.00 DM (approx. 70.00 €) per piece
  
  
'''Technische Daten'''
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'''Technical data'''
* Bauart: Tieftonchassis
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* Type: woofer chassis
* Belastbarkeit (Nenn-/Musikb.): 100 W (KEF-Spezifikation)
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Power handling (nominal/music power): 100 W (KEF specification)
* Wirkungsgrad:
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* Efficiency:
* Frequenzgang: 20 - 1.000 Hz
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* Frequency response: 20 - 1,000 Hz.
* Eigenresonanz: 23 Hz
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Natural resonance: 23 Hz
* Übergangsfrequenz: 400 Hz (empfohlen)
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* Crossover frequency: 400 Hz (recommended)
* Impedanz: 8 Ohm
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* Impedance: 8 Ohm
* Schwingspulendurchmesser: 5,08 cm
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* Voice coil diameter: 5.08 cm
  
  
'''Besondere Ausstattungen'''
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'''Special Features'''
* ovaler Tieftöner mit planer Membranfläche
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* oval woofer with flat cone surface
* wurde auch als Passivmembran (ohne Schwingspule) hergestellt
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* was also produced as passive cone (without voice coil)

Latest revision as of 08:35, 18 October 2008

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Data[edit]

General

  • Manufacturer: KEF
  • Model: SP1044
  • Year of manufacture: ca. 1981
  • Manufactured in:
  • Color: black
  • Dimensions: 30 x 21 cm (oval)
  • Weight: 3,6 kg
  • Original price approx.: 138.00 DM (approx. 70.00 €) per piece


Technical data

  • Type: woofer chassis

Power handling (nominal/music power): 100 W (KEF specification)

  • Efficiency:
  • Frequency response: 20 - 1,000 Hz.

Natural resonance: 23 Hz

  • Crossover frequency: 400 Hz (recommended)
  • Impedance: 8 Ohm
  • Voice coil diameter: 5.08 cm


Special Features

  • oval woofer with flat cone surface
  • was also produced as passive cone (without voice coil)