GAE Sub BR115

br115.jpg
br115.jpg

GAE Sub BR115

from 1,040.00

The GAE BR115 is a low frequency extension to the ProStage and System series.

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The GAE BR115 is a low frequency extension to the ProStage and System series. It is a vented enclosure loaded with a 15” long excursion cone driver. On demand a passive version incorporating a low-pass filter (model BR115p) is available. This loudspeaker has a nominal input-impedance of 8ohms – 4ohms (model BR115-4) on request.

The subwoofer’s loudspeaker chassis operates in an optimally tuned enclosure which allows to maximize the loudspeaker’s acoustic output. The unique efficiency/bandwidth-ratio in accordance with the optimised attenuation characteristics provide an almost unlimited usability. The maximum utilization of the mechanical and thermal transducer characteristics allow the achievement of sound pressure levels up to 126.5dB (1m).

The huge ventilation channel has been constructed of 15mm multiplex. It ensures an excellent bass-reflex-effectiveness and at the same time compounds the baffle’s static. The enclosure’s walls as well have been manufactured of high-quality birch multiplex and are additionally equipped with stiffening frames to suppress wall resonance.

The carrying recesses have been especially designed to allow an uncomplicated handling and additionally stiffen the loudspeaker’s sidewalls. Furthermore the threaded flange-plates for the accommodation of satellite stands have been placed in the cavity of the extremely stable recesses thus allowing the bass enclosure’s elegant appearance.

The enclosure is sealed with a black structure varnish. Colours in different RAL-tones are available. The loudspeaker’s baffle and it’s components are protected by a solid metal front grill which is backed with acoustic foam.

The overall construction meets all demands thinkable on the grounds of professional sound reinforcement technology whether in the mobile touring routine or in sophisticated installation.

Characteristics:

-    subwoofer to supply the full-range loudspeakers of the ProStage and System series
-    unique efficiency/bandwidth ratio plus optimised attenuation characteristics
-    high flexibility due to diverse model versions (active/passive & 4/8ohms)
-    distinguished enclosure design and stable mechanical processing
-    includes M20 threaded stand flange
-    equipped with 15” long excursion cone driver
-    extended frequency response from 42Hz – 250Hz (-3dB)