Difference between revisions of "Brown L 420/1"

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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 420/1
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* Model: L 420/1
* Baujahre: um 1972
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* Year of manufacture: around 1972
* Hergestellt in: ... Deutschland, West
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* Made in: Germany, West
* Farbe: Kunststoff (schwarz, weiß), Nußbaumfurnier
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* Color: plastic (black, white), walnut veneer
* Abmessungen: 210 x 320 x 170 mm (HxBxT)
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* Dimensions: 210 x 320 x 170 mm (HxWxD)
* Gewicht: 4,5 kg
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* Weight: 4,5 kg
* Neupreis ca.: 248 DM/Stück (1972)
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* Original price approx.: 248 DM/piece (1972)
  
  
'''Technische Daten'''
+
'''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 (LC 2/4)
* Belastbarkeit: 30 Watt nach DIN
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Power handling: 30 Watt according to DIN
* Wirkungsgrad: 85 dB (2W/3m)
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* Efficiency: 85 dB (2W/3m)
* Frequenzgang: 35 - 25.000 Hz
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* frequency response: 35 - 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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'''Special Features'''
* Steinwolle-Dämpfer
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* Rock wool dampers
* Hochwertige Luftspulen in der Weiche mit Messingschrauben
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* High quality air coils in the crossover with brass screws
* Folien Kondensator für den Hochtöner
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* Foil condenser for the tweeter
* Metrische Verschraubung der Lautsprecher
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* Metric screw connection of the speakers
* Alle kabel gelötet, keine Steckverbinder in der Box
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* All cables soldered, no connectors in the box
  
 +
== Remarks ==
 +
* Smaller "monitor speakers" with rounded corners, sound similar to L 480/1.
 +
Other models of the same series:
  
== Bemerkungen ==
 
* Kleinere "Monitorboxen" mit abgerundeten Ecken, Klang ähnlich L 480/1
 
 
 
* 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 ==
 
* Auszug aus Prospekt: Braun L 420/1
 
[[Datei:Braun L-480-1-Prospekt-1.jpg]]
 
  
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== Pictures ==
 +
* Extract from brochure: Braun L 420/1
 +
<gallery>
 +
File:L420-1.jpg|mini|Braun L420/1
 +
File:L420-1 oGrill.jpg|mini|Braun L420/1 without grill
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file:L420-1rear.jpg|mini|Brown L420/1 rear view
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file:brown L-420-1prospect-1.jpg|brown L420
 +
</gallery>
  
== Berichte ==
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== Reports ==
  
  
Line 124: Line 73:
  
  
[[Kategorie:Lautsprecher]]
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[[Category:Loudspeaker]]

Latest revision as of 08:02, 12 November 2019

Data[edit]

General

  • Manufacturer: Braun
  • Model: L 420/1
  • Year of manufacture: around 1972
  • Made in: Germany, West
  • Color: plastic (black, white), walnut veneer
  • Dimensions: 210 x 320 x 170 mm (HxWxD)
  • Weight: 4,5 kg
  • Original price approx.: 248 DM/piece (1972)


Technical data

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

Tweeter: 1x 25 mm dome (LC 2/4) Power handling: 30 Watt according to DIN

  • Efficiency: 85 dB (2W/3m)
  • frequency response: 35 - 25.000 Hz
  • crossover frequency: 1,800 Hz
  • Impedance: 4 Ohm


Special Features

  • Rock wool dampers
  • High quality air coils in the crossover with brass screws
  • Foil condenser for the tweeter
  • Metric screw connection of the speakers
  • All cables soldered, no connectors in the box

Remarks[edit]

  • Smaller "monitor speakers" with rounded corners, sound similar to L 480/1.

Other models of the same series:

Pictures[edit]

  • Extract from brochure: Braun L 420/1

Reports[edit]

Links[edit]