Difference between revisions of "B&W DM 4"
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| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[B&W]] |
| − | * | + | * Model: DM 4 |
| − | * | + | * Years of manufacture: 1972 - 1979 |
| − | * | + | * Made in: England |
| − | * | + | * Colour: Black Ash, Rosewood, White Veneer |
| − | * | + | * Dimensions: 530 x 255 x 256 mm (H x W x D) |
| − | * | + | * Weight: 11,1 kg |
| − | * | + | * Original price approx.: US$ 540,- (RRP pair) |
| − | ''' | + | '''Technical Data''' |
| − | * | + | * Type: 3-way bass reflex, shelf speaker. |
* Chassis: | * Chassis: | ||
| − | ** | + | ** Woofer: 1x 143 mm |
| − | + | Midrange driver: 1x 34 mm | |
| − | + | Tweeter: 1x 19 mm | |
| − | * | + | * Power handling (nominal/music): |
| − | * | + | * Recommended amplifier power: 10 - 30 W |
| − | * | + | * Efficiency: ? dB (2.83 V, 1 m) |
| − | * | + | * Frequency response: 30 - 25,000 Hz (±2 dB) |
| − | * | + | * Transitional ranges: ? Hz |
| − | * | + | * Impedance: 8 Ohm |
| − | ''' | + | '''Special Features''' |
| − | == | + | == Remarks == |
| − | + | Other models of the same series: | |
| − | * | + | * list here |
| − | == | + | == Pictures == |
| + | http://audio.mezei.fr/images/B&Wdm4/B&W.DM4.14.JPG | ||
| + | http://audio.mezei.fr/images/B&Wdm4/B&W.DM4.15.JPG | ||
| − | == | + | == Reports == |
== Links == | == Links == | ||
| − | http://audio.mezei.fr/pages/B&Wdm4.html | + | http://audio.mezei.fr/pages/B&Wdm4.html |
| − | [[ | + | [[Category:Loudspeaker]] |
Latest revision as of 06:32, 8 June 2018
Contents
Data[edit]
General
- Manufacturer: B&W
- Model: DM 4
- Years of manufacture: 1972 - 1979
- Made in: England
- Colour: Black Ash, Rosewood, White Veneer
- Dimensions: 530 x 255 x 256 mm (H x W x D)
- Weight: 11,1 kg
- Original price approx.: US$ 540,- (RRP pair)
Technical Data
- Type: 3-way bass reflex, shelf speaker.
- Chassis:
- Woofer: 1x 143 mm
Midrange driver: 1x 34 mm Tweeter: 1x 19 mm
- Power handling (nominal/music):
- Recommended amplifier power: 10 - 30 W
- Efficiency: ? dB (2.83 V, 1 m)
- Frequency response: 30 - 25,000 Hz (±2 dB)
- Transitional ranges: ? Hz
- Impedance: 8 Ohm
Special Features
Remarks[edit]
Other models of the same series:
- list here
Pictures[edit]
