The Burmester Ambience Loudspeaker BA71 owes its charming elegance and elemental bass power to the partition of its diaphragm surface area into four identical, compact, front-firing woofers that are vigorously supported in the sub-low storey by a bass reflex port. Two low-mid drivers per loudspeaker guarantee the unfailingly sovereign and tonally well-balanced reproduction up to the treble register for which a new Air Motion Transformer (AMT) was custom-developed. The BA71 owes its spacious sound talents to a second back-firing AMT on the rear of the cabinet, which optimises the omnidirectional behaviour and involves the listening room more strongly into the sound experience.
Of course, the front walls and cabinet finishes may be individually combined. Other finishes are available upon request at a premium.
- High Gloss Macassar, Front panel black anodized
- High Gloss Silver varnished, Front panel silver anodized
- High Gloss French Walnut, Front panel medium bronze anodized
- High Gloss White, Front panel medium bronze anodized
|Design Principle||3-way bass reflex|
|Power Rating||300 W|
|Sensitivity at 2.83V / 1m||91 dB|
|Frequency Response +/- 3dB||36 Hz – 45 kHz|
|Tweeter||2 x Air Motion Transformer|
|Midrange Driver||2 x 160 mm damped Polymer Composite membrane 75mm coil|
|Woofer||4 x 160 mm damped Polymer Composite membrane 75mm coil|
|Crossover Frequency||180 Hz / 2.6 kHz|
|Weight per piece||51 kg|
|Dimension (W x H x D)||303 x 1,232 x 500 (mm)|