BA71 Reference
Its fundamental bass power despite its lean and elegant appearance is due to the separation of the bass diaphragm into four identical, compact bass drivers, which are energetically supported in the lowest registers by a bass reflex port. Two low-to-m...
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Specifications
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Country (main office)
Germany
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Type
Floorstanding Speakers
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Series
Reference
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Active/Passive
Active
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Tweeters number
2
All specifications
Burmester BA71 Reference Floorstanding Speaker
Its fundamental bass power despite its lean and elegant appearance is due to the separation of the bass diaphragm into four identical, compact bass drivers, which are energetically supported in the lowest registers by a bass reflex port. Two low-to-mid range drivers in a sealed compartment provide well-balanced, tonally correct sound up to the treble register for which a Air Motion Transformer (AMT) tweeter has been custom developed. However, what really sets this speaker apart is its adaptability to different rooms and listening tastes. An additional, rear-firing ambience tweeter can be infinitely adjusted to adapt the sound to individual tastes or listening room acoustics.
The front of the elegant speaker is made of solid aluminum, the interior of the elaborately stiffened corpus made of sturdy wood .
Before installation, each of the loudspeaker chassis is recorded in a one-week process, measured and supplemented with the corresponding counterpart for perfect stereo sound. The hand-assembled crossovers are connected to the loudspeaker chassis in the high-end . In order to achieve the best possible performance in your respective task area, a separate crossover has been designed for each frequency range. These are expertly installed as close as possible to the respective chassis.
Basic
Country (main office)
Germany
Type
Floorstanding Speakers
Midrange driver size, inches
6.7
Woofer material
Fibreglass paper
Midrange driver material
Fibreglass paper
Midrange driver type
conical
Tweeter type
AMT (Air Motion Transformer)
Crossover frequency
180 Hz; 2600 Hz
Maximum frequency, Hz
40000
Response level, bD/Wt/m
89
Speaker enclosure
With bass reflex port
Terminals
4 screw connections, with Bi-amping/bi-wiring
Power
RMS (Rated Maximum Sinusoidal), W
300
Dimensions
About brand
Burmester
Burmester was the first manufacturer to offer a fully DC-coupled signal path from pickup system to speaker. In 1987 Burmester developed the first remote controlled speaker adjustment with relay circuit resistors.Dieter Burmester brought the first belt-driven CD player to the market and still today holds the reference title for the tonal benefits of this innovative drive concept.Burmester is the first High-End sound manufacturer worlwide to be implemented in a luxury automobile. Bugatti, for whom Burmester developed an exclusive sound system over the course of three years, implemented the system in the model 16.4 Veyron. With a High-End surround sound system for the Porsche Panamera, Burmester set a new benchmark for automotive sound. Today, this award-winning system is available in all Porsche models.
Find out more about Burmester