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产品介绍
The BQX is a versatile analogue system controller, housed in asingle 1U 1.75" (44mm) x 19" (483mm) standard rack unit, whichhas been specifically designed to enhance the performance of AQSeries loudspeakers.
It provides stereo 2-way active crossover functions forintegrating Beatline28, Beatline10, Beatline12 and Beatline15 full-rangeloudspeakers with Beatline112, 210, 212 and 215 sub-bassenclosures. The controller also acts as an advanced systemlimiter to protect Beatline Series loudspeakers from accidentaldamage or premature ageing. Limiter thresholds may be user-selected to cater for a wide range of amplifier topologies.
The BQX’s 20K ohm balanced input impedance is suitable forboth professional and music industry signal sources, whilst its low62 ohm output impedance makes it suitable for driving longcables or multiple amplifier inputs in distributed system designs.
Features
Dedicated Beatline Series analogue controller
User configurable for specific Beatline Series combinations
2-way stereo operation
Advanced limiter design
1U 1.75" (44mm) x 19" (483mm) standard rack unit
TECHNICAL SPECIFICATIONS
INPUTS：2 x XLR3 20k ohms electronically balanced,CMRR 60dB 20Hz-10kHz
OUTPUTS：4 x XLR3 electronically balanced
Max output + 20dBu into 600 ohms
FREQUENCY RESPONSE：-3dB @ 18 Hz 12dB/octave
-3dB @ 45 Hz 12dB/octave
(ultimately set by system parameters)
SYSTEM PARAMETERS：User configurable for specific
Beatline Series combinations
LIMITERS：Individual for each channel
Ratio 20:1,Threshold range-12dBu to + 12dBu in 16 steps
DIMENSIONS：(W) 483mm x (H) 44mm x (D) 155mm
(W) 19ins x (H) 1.75ins x (D) 6.1ins
WEIGHT：24kg (5.3lbs)
