Difference between revisions of "Brown L 480/1"

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== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
'''Allgemein'''
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'''General'''
* Hersteller: [[Braun]]
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* Manufacturer: [[Braun]]
* Modell: L 480/1
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* Model: L 480/1
* Baujahre: 1972 - 1974
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* Years of manufacture: 1972 - 1974
* Hergestellt in: Deutschland
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* Made in: Germany
* Farbe: Kunststoff (schwarz, weiß), Nußbaumfurnier
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* Color: plastic (black, white), walnut veneer
* Abmessungen: 280 x 470 x 105 mm (HxBxT), Brutto-/Netto- (ohne Chassis)/Nettovolumen (mit Chassis): 13,8 / 9,3 / 7,9 Liter
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* Dimensions: 280 x 470 x 105 mm (HxWxD), gross / net (without chassis) / net volume (with chassis): 13.8 / 9.3 / 7.9 liters
* Gewicht: 5,7 kg
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Weight: 5,7 kg
* Neupreis ca.: 298 DM / Stück (1972)
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* New price approx.: 298 DM / piece (1972)
  
  
'''Technische Daten'''
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'''Technical data'''
* Bauart: 2-Wege geschlossen, Kompaktlautsprecher
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* Type: 2-way closed, compact speaker
* Chassis:
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* drivers:
** Tieftöner: 1x 170 mm (LC 17)
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** Woofer: 1x 170 mm (LC 17)
** Hochtöner: 1x 25 mm Kalotte (LC 2/4)
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Tweeter: 1x 25 mm dome tweeter (LC 2/4)
* Belastbarkeit (Nenn-/Musikb.): 30 / ? W
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Power handling (nominal/music): 30 / ? W
* Wirkungsgrad: 85 dB (2W/3m), entspricht 86,7 dB/1W/1m (-3dB für 2W; + 4,7 dB für 3m)
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* Efficiency: 85 dB (2W/3m), equivalent to 86.7 dB/1W/1m (-3dB for 2W; + 4.7 dB for 3m)
* Frequenzgang: 33 - 25.000 Hz
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* frequency response: 33 - 25,000 Hz
* Übergangsbereiche: 1.800 Hz
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* Crossover frequency: 1,800 Hz
* Impedanz: 4 Ohm
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* Impedance: 4 Ohm
  
  
'''Besondere Ausstattungen'''
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== Remarks ==
* -
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* Rectangular flat speakers with rounded edges, similar sound to L 420/1.
 +
* Crossover:
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** bass: flat ribbon coil 1.9 mH (# 2 453 808); electrolytic capacitor 16 µF.
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** tweeter: foil capacitor 6.8 µF; coil 350 µH (# 2 447 814)
  
  
== Bemerkungen ==
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Other models of the same series:
Rechteckige Flachboxen mit abgerundeten Kanten, ähnlicher Klang wie L 420/1
 
* Frequenzweiche:
 
** Tiefton: Flachbandspule 1,9 mH (# 2 453 808); Elko 16 µF
 
** Hochton: Folienkondensator 6,8 µF; Spule 350 µH (# 2 447 814)
 
  
Weitere Modelle der gleichen Serie:
 
* [[Braun L 01|L 01]]
 
* [[Braun L 02|L 02]]
 
* [[Braun L 2|L 2]]
 
* [[Braun L 3|L 3]]
 
* [[Braun L 11|L 11]]
 
* [[Braun L 12|L 12]]
 
* [[Braun L 20|L 20]]
 
* [[Braun L 40|L 40]]
 
* [[Braun L 40/1|L 40/1]]
 
* [[Braun L 45|L 45]]
 
* [[Braun L 46|L 46]]
 
* [[Braun L 50|L 50]]
 
* [[Braun L 60|L 60]]
 
* [[Braun L 60/4|L 60/4]]
 
* [[Braun L 61|L 61]]
 
* [[Braun L 80|L 80]]
 
* [[Braun L 100|L 100]]
 
* [[Braun L 200|L 200]]
 
* [[Braun L 250|L 250]]
 
* [[Braun L 250/1|L 250/1]]
 
* [[Braun L 260|L 260]]
 
* [[Braun L 300|L 300]]
 
* [[Braun L 300/1|L 300/1]]
 
* [[Braun L 300/2|L 300/2]]
 
* [[Braun L 308|L 308]]
 
* [[Braun L 310|L 310]]
 
* [[Braun L 320|L 320]]
 
* [[Braun L 321|L 321]]
 
* [[Braun L 322|L 322]]
 
* [[Braun L 350|L 350]]
 
* [[Braun L 400|L 400]]
 
 
* [[Braun L 410|L 410]]
 
* [[Braun L 410|L 410]]
 
* [[Braun L 420|L 420]]
 
* [[Braun L 420|L 420]]
 
* [[Braun L 420/1|L 420/1]]
 
* [[Braun L 420/1|L 420/1]]
 
* [[Braun L 425|L 425]]
 
* [[Braun L 425|L 425]]
* [[Braun L 450|L 450]]
 
* [[Braun L 450/1|L 450/1]]
 
* [[Braun L 450-2|L 450-2]]
 
* [[Braun L 460|L 460]]
 
* [[Braun L 470|L 470]]
 
 
* [[Braun L 480|L 480]]
 
* [[Braun L 480|L 480]]
 
* [[Braun L 480/1|L 480/1]]
 
* [[Braun L 480/1|L 480/1]]
* [[Braun L 485|L 485]]
 
 
* [[Braun L 500|L 500]]
 
* [[Braun L 500|L 500]]
 
* [[Braun L 500/1|L 500/1]]
 
* [[Braun L 500/1|L 500/1]]
 
* [[Braun L 505|L 505]]
 
* [[Braun L 505|L 505]]
* [[Braun L 530|L 530]]
 
* [[Braun L 530 F|L 530 F]]
 
* [[Braun L 530 S|L 530 S]]
 
 
* [[Braun L 550|L 550]]
 
* [[Braun L 550|L 550]]
 
* [[Braun L 550/1|L 550/1]]
 
* [[Braun L 550/1|L 550/1]]
 
* [[Braun L 555|L 555]]
 
* [[Braun L 555|L 555]]
* [[Braun L 600|L 600]]
 
* [[Braun L 610|L 610]]
 
 
* [[Braun L 620|L 620]]
 
* [[Braun L 620|L 620]]
 
* [[Braun L 620/1|L 620/1]]
 
* [[Braun L 620/1|L 620/1]]
 
* [[Braun L 625|L 625]]
 
* [[Braun L 625|L 625]]
 
* [[Braun L 630|L 630]]
 
* [[Braun L 630|L 630]]
* [[Braun L 700|L 700]]
 
* [[Braun L 700-4|L 700-4]]
 
 
* [[Braun L 710|L 710]]
 
* [[Braun L 710|L 710]]
 
* [[Braun L 710/1|L 710/1]]
 
* [[Braun L 710/1|L 710/1]]
 
* [[Braun L 715|L 715]]
 
* [[Braun L 715|L 715]]
* [[Braun L 720|L 720]]
 
* [[Braun L 730|L 730]]
 
* [[Braun L 800|L 800]]
 
 
* [[Braun L 810|L 810]]
 
* [[Braun L 810|L 810]]
 
* [[Braun L 810/1|L 810/1]]
 
* [[Braun L 810/1|L 810/1]]
* [[Braun L 830|L 830]]
 
* [[Braun L 900|L 900]]
 
* [[Braun L 910|L 910]]
 
* [[Braun L 1000|L 1000]]
 
* [[Braun L 1030|L 1030]]
 
  
== Bilder ==
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== Pictures ==
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* Extract from brochure: Braun L 480/1
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[[File:Braun L-480-1-Prospekt-1.jpg]]
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== Reports ==
  
== Berichte ==
 
  
 
== Links ==
 
== Links ==
  
[[Kategorie:Lautsprecher]]
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 +
[[Category:Loudspeaker]]

Latest revision as of 09:10, 12 November 2019

Data[edit]

General

  • Manufacturer: Braun
  • Model: L 480/1
  • Years of manufacture: 1972 - 1974
  • Made in: Germany
  • Color: plastic (black, white), walnut veneer
  • Dimensions: 280 x 470 x 105 mm (HxWxD), gross / net (without chassis) / net volume (with chassis): 13.8 / 9.3 / 7.9 liters

Weight: 5,7 kg

  • New price approx.: 298 DM / piece (1972)


Technical data

  • Type: 2-way closed, compact speaker
  • drivers:
    • Woofer: 1x 170 mm (LC 17)

Tweeter: 1x 25 mm dome tweeter (LC 2/4) Power handling (nominal/music): 30 / ? W

  • Efficiency: 85 dB (2W/3m), equivalent to 86.7 dB/1W/1m (-3dB for 2W; + 4.7 dB for 3m)
  • frequency response: 33 - 25,000 Hz
  • Crossover frequency: 1,800 Hz
  • Impedance: 4 Ohm


Remarks[edit]

  • Rectangular flat speakers with rounded edges, similar sound to L 420/1.
  • Crossover:
    • bass: flat ribbon coil 1.9 mH (# 2 453 808); electrolytic capacitor 16 µF.
    • tweeter: foil capacitor 6.8 µF; coil 350 µH (# 2 447 814)


Other models of the same series:

Pictures[edit]

  • Extract from brochure: Braun L 480/1

Braun L-480-1-Prospekt-1.jpg


Reports[edit]

Links[edit]