Audiocenter MA15+ Portable Active DSP-Controlled Loudspeaker

Overview
The MA15+ is crafted from a newly developed polypropylene composite material, custom-molded to deliver a stylish appearance, superior performance, and lightweight usability. Integrated with BrainCore™ technology, the MA12+ achieves high integration of the input signal, power amplifier, and DSP module. This optimizes audio energy for maximum efficiency, ensuring the product is both stable and reliable.

Equipped with Bluetooth and TWS (True Wireless Stereo) technology, the MA15+ enables convenient stereo wireless pairing, allowing users to enjoy stable, high – quality sound anytime, anywhere.

The MA15+ can be mounted on a tripod or suspended for use as a main PA speaker and is also suitable for stage monitoring.

Specifications
Type – Portable Active DSP-controlled Loudspeaker
Frequency Response(-10dB) – 45Hz-20kHz
Horizontal Coverage – 90°
Vertical Coverage – 60°
Maximum Calculated SPL/1M (Continuous/Peak) – 128dB/ 134dB
HF Driver – Customized driver, 1.75” voice coil and 1.0”exit
LF Driver – Customized 15” driver, 3.0” voice coil

DSP
Processor – 48kHz signal sampling frequency
Presets – MUSIC，FLAT，SPEECH，W/SUB

AMPLIFIER
Amplifier Circuitry – Class D
Power (RMS standards)- 800W
Peak Power – 1600W
Frequency Response(1W 8Ω 2ch) – 20Hz-20kHz(±0.5dB)
Intermodulation Distortion – ＜0.05%
Total Harmonic Distortion – ＜0.05%
Cooling System – Cooling with fans, air convection
Protection – DC protection, short circuit protection,overheat protection, input overload protection, output overload protection,soft startup protection, overvoltage protection, undervoltage protection
Signal Input – Female XLR(Mono jack 6.35),3.5mm Jack Input, Wireless bluetooth
Signal Output – Male XLR mixed output or balanced output
Power Input – IEC power connector
Working Voltage – 100-240V~ (±10%，50/60Hz）
Power consumption (1/8 output power) – 64W

CABINET

Cabinet Material – New polypropylene composite material
Cabinet Color – Black is the default color
Grille – Iron mesh
Handles – 1 side,1 top
Monitor Angle – Symmetrical 45° monitor angle
Hanging Hardwares – M8 screw
Pole Mount – Base hole Φ35mm