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BR-2215
 
BR-2215 is a two-way passive, trapezoidal enclosure with dual 15″(380mm)/3″(75mm) coil low frequency drivers. Whilst both these drivers have the same low frequency characteristics and operate together up to 250Hz ,they have been engineered to have different characteristics in the mid-band. Above 250Hz, only the upper driver-a specially designed, low distortion bass-mid device-is used up to the 1.3kHz crossover point. This technique avoids the uneven response which would occur if both drivers were allowed to operate together over the mid-band and maintains clarity and articulation at extre me output levels.
 

TYPE

FREQUENCY RESPONSE
DRIVERS
　
RATED POWER
SENSITIVITY
MAXIMUM SPL
NOMINAL IMPEDANCE
DISPERSION (-6dB)
CONNECTORS
FITTINGS
DIMENSIONS
WEIGHT

   Two-way passive, reflex enclosure with dual LF drivers
55Hz-18kHz±3dB
15″(380mm) /3″(75mm) coil bass driver
Voice coil HF driver size 1.7″(44mm)
700W AES, 1400W peak
96dB
127dB peak
4 ohms
80°horizontal, 50°vertical
2×Neutrik NL4
12×M8 threaded inserts
(W)565mm×(H)1068mm×(D)500mm
kg
  
 
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