420 Baker St.  Lansing, MI  48910
1-800-373-LIVE(5483)



The B-52 ACT-1515 is a high-fidelity, high-output and extremely mobile active speaker system. Built with our revolutionary 7 lbs digital amplification technology, the dual 15” two-way incorporates the B-52 Matrix, a 32-bit specially designed Digital Signal Processor (DSP), for optimal performance in any environment. The ACT-1515 features a dedicated 1000-watt low-pass digital amplifier for the two 15” loudspeakers and a 200-watt high-pass digital amplifier for the 1” titanium compression driver. This results in a powerful, high-definition and wide dispersion active system that produces audiophile accuracy at extreme output levels.

B-52 MATRIX
The interface between the components and amplifiers are controlled by the B-52 Matrix, a 32-bit DSP computer chip that provides complete system management of all electronic and acoustic functions. These complex functions include an electronic crossover, phase alignment, time correction, equalization and complete
amplifier and component protection.

Since no two venues are alike, we have provided a 4-position DSP switch: Flat, Live, DJ and Vocal. Each DSP setting adjusts the parametric equalization and customizes the sound for your particular need.

+ Made in the U.S.A.
+ 7 lbs bi-amped digital amplifier
+ 1200 watts RMS of integrated power
+ 1000-watt LP / 200-watt HP amplifiers
+ Electronic equalization, time correction & phase alignment
+ 32-bit digital signal processor
+ RMS limiting and amplifier thermal protection
+ Dual 15” high-efficiency, cast-framed,
+ 4” voice coiled loudspeakers
+ 1" exit titanium compression driver
CABINET FEATURES:
+ 7-layer void-free plywood construction
+ Tilt-back handle & 3” casters
+ Authentic, rugged black carpet finish
+ Weight-balanced side handles
+ Dimensions: 19” (W) x 48” (H) x 19” (D)
+ Weight: 127 lbs
SPEAKER FEATURES:
+l Dual B-52 15-200 precision transducers
+ 4” high-temperature polyamide voice coils
+ Cast-aluminum frames
+ 2” titanium compression driver (1” Exit)
+ 90° x 40° wide constant directivity horn
+ Frequency Response: 40-20K Hz
+ Maximum SPL: 136 dB
AMPLIFIER FEATURES:
+ Bi-amped digital amplifier
+ 1000-watt low-pass & 200-watt high-pass sections
+ 93% efficiency, resulting in minimal heat
+ 32-bit DSP Matrix processor
+ 30 Hz subsonic filter
+ Anti-clipping limiter circuitry
+ Balanced XLR input and output
+ 100 Hz low-pass filter switch
+ Less than 12 amps of electrical draw
+ Full electronic and component protection circuitry
+ Amplifier weighs only 7 lbs!




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