Difference between revisions of "Brown L 480/1"
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__NOTOC__ | __NOTOC__ | ||
| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''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 == | |
| − | * | + | * 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: | |
| − | |||
| − | == | + | * [[Braun L 410|L 410]] |
| + | * [[Braun L 420|L 420]] | ||
| + | * [[Braun L 420/1|L 420/1]] | ||
| + | * [[Braun L 425|L 425]] | ||
| + | * [[Braun L 480|L 480]] | ||
| + | * [[Braun L 480/1|L 480/1]] | ||
| + | * [[Braun L 500|L 500]] | ||
| + | * [[Braun L 500/1|L 500/1]] | ||
| + | * [[Braun L 505|L 505]] | ||
| + | * [[Braun L 550|L 550]] | ||
| + | * [[Braun L 550/1|L 550/1]] | ||
| + | * [[Braun L 555|L 555]] | ||
| + | * [[Braun L 620|L 620]] | ||
| + | * [[Braun L 620/1|L 620/1]] | ||
| + | * [[Braun L 625|L 625]] | ||
| + | * [[Braun L 630|L 630]] | ||
| + | * [[Braun L 710|L 710]] | ||
| + | * [[Braun L 710/1|L 710/1]] | ||
| + | * [[Braun L 715|L 715]] | ||
| + | * [[Braun L 810|L 810]] | ||
| + | * [[Braun L 810/1|L 810/1]] | ||
| + | |||
| + | == Pictures == | ||
| + | * Extract from brochure: Braun L 480/1 | ||
| + | [[File:Braun L-480-1-Prospekt-1.jpg]] | ||
| + | |||
| + | |||
| + | == Reports == | ||
| − | |||
== Links == | == Links == | ||
| − | [[ | + | |
| + | [[Category:Loudspeaker]] | ||
Latest revision as of 08:10, 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:
- L 410
- L 420
- L 420/1
- L 425
- L 480
- L 480/1
- L 500
- L 500/1
- L 505
- L 550
- L 550/1
- L 555
- L 620
- L 620/1
- L 625
- L 630
- L 710
- L 710/1
- L 715
- L 810
- L 810/1
Pictures[edit]
- Extract from brochure: Braun L 480/1
