Difference between revisions of "Brown L 620"
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__NOTOC__ | __NOTOC__ | ||
| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Braun]] |
| − | * | + | * Model: L 620 |
| − | * | + | * Years of manufacture: 1971 - 1972 |
| − | * | + | * Made in: Germany |
| − | * | + | * Color: wooden body with white or black plastic finish or walnut veneer; |
| − | * | + | * Net volume: 15.0 l |
| − | * | + | * Dimensions: 450 x 250 x 220 mm (HxWxD) |
| − | * | + | * Weight: 11,4 kg |
| + | * Original price approx.: 498 DM / piece | ||
| − | ''' | + | '''Technical Data''' |
| − | * | + | * Type: 3-way closed, compact speaker |
* Chassis: | * Chassis: | ||
| − | ** | + | ** woofer: 1x 210 mm (LC 20/5) |
| − | * | + | midrange driver: 1x 50 mm dome (LC 5/1) |
| − | + | ** tweeter: 1x 25 mm dome (LC 2/2) | |
| − | * | + | power handling (nominal/music): 40 W |
| − | * | + | efficiency: 86 dB (2W/3m) |
| − | * | + | * Frequency response: 28 - 25.000 Hz |
| + | * Crossover: 500 / 4,000 Hz, 12dB/Oct | ||
| + | * Impedance: 4 Ohm | ||
| − | ''' | + | '''Known versions and expansion stages:''' |
| − | * | + | * L 620 1971 - 72 (successor of the L610 (3-way instead of 2-way)). |
| + | * L 620/1 1973 - 74 (minor changes to the TT design) * Source: Rainer Hebermehl | ||
| + | * L 625 1974 - 75 (slightly higher continuous power handling with 50W) | ||
| − | == | + | == Remarks == |
| − | + | * 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 == |
| + | |||
| + | |||
| + | == Reports == | ||
| + | |||
== Links == | == Links == | ||
| − | [[ | + | |
| + | [[Category:Loudspeaker]] | ||
Latest revision as of 03:21, 14 January 2021
Data[edit]
General
- Manufacturer: Braun
- Model: L 620
- Years of manufacture: 1971 - 1972
- Made in: Germany
- Color: wooden body with white or black plastic finish or walnut veneer;
- Net volume: 15.0 l
- Dimensions: 450 x 250 x 220 mm (HxWxD)
- Weight: 11,4 kg
- Original price approx.: 498 DM / piece
Technical Data
- Type: 3-way closed, compact speaker
- Chassis:
- woofer: 1x 210 mm (LC 20/5)
midrange driver: 1x 50 mm dome (LC 5/1)
- tweeter: 1x 25 mm dome (LC 2/2)
power handling (nominal/music): 40 W efficiency: 86 dB (2W/3m)
- Frequency response: 28 - 25.000 Hz
- Crossover: 500 / 4,000 Hz, 12dB/Oct
- Impedance: 4 Ohm
Known versions and expansion stages:
- L 620 1971 - 72 (successor of the L610 (3-way instead of 2-way)).
- L 620/1 1973 - 74 (minor changes to the TT design) * Source: Rainer Hebermehl
- L 625 1974 - 75 (slightly higher continuous power handling with 50W)
Remarks[edit]
- 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