MA+ Series
Active DSP-controlled full range loudspeaker
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MA+ Series
Active DSP-controlled full range loudspeaker
The MA+ Series is the latest upgraded version from Audiocenter, building upon the renowned MA Series. It retains the lightweight design, premium acoustic performance, and excellent sound quality of its predecessor while introducing breakthrough innovations in functionality and design. A new 2-inch TFT display enables users to access a variety of audio effect programs with a single click, offering enhanced personalization, interactivity, and flexibility.
The speaker cabinets are crafted from a newly developed injection-molded polypropylene composite material. This material is designed to be durable, wear-resistant, and to effectively reduce vibrations during high-dynamic-range playback, ensuring clear and detailed sound quality. After rigorous acoustic testing and optimization, the speakers produce clear, delicate, and smooth sound, making them suitable for a wide range of music genres and application scenarios.
| MA15+ | MA12+ |
Type | Portable Active DSP-controlled Loudspeaker | Portable Active DSP-controlled Loudspeaker |
Frequency Response(-10dB) | 45Hz-20kHz | 50Hz-20kHz |
Maximum Calculated SPL/1M (Continuous/Peak) | 128dB/134dB | 125dB/131dB |
Horizontal Coverage | 90° | 90° |
Vertical Coverage | 60° | 60° |
HF Driver | Customized driver, 1.75” voice coil and 1.0”exit | Customized driver, 1.75” voice coil and 1.0”exit |
LF Driver | Customized 15” driver, 3.0” voice coil | Customized 12” driver, 2.5” voice coil |
DSP |
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Processor | 48kHz signal sampling frequency | 48kHz signal sampling frequency |
Presets | MUSIC, FLAT, SPEECH, W/SUB | MUSIC, FLAT, SPEECH, W/SUB |
AMPLIFIER |
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Amplifier Circuitry | Class D | Class D |
Power(RMS standards) | 800W | 800W |
Peak Power | 1600W | 1600W |
Frequency Response(1W 8Ω 2ch) | 20Hz-20kHz(±0.5dB) | 20Hz-20kHz(±0.5dB) |
Intermodulation Distortion (20Hz-20kHz, half power) | ＜0.05% | ＜0.05% |
Total Harmonic Distortion (20Hz-20kHz，Rated power 8Ω) | ＜0.05% | ＜0.05% |
Cooling System | Cooling with fans, air convection | Cooling with fans, air convection |
Protection | DC protection,Short circuit protection,Overheat protection，Output overload protection，Soft startup protection，Overvoltage protection，Undervoltage protection | |
Signal Input Connector | Female XLR(Mono jack 6.35), 3.5mm Jack Input, Wireless bluetooth | Female XLR(Mono jack 6.35), 3.5mm Jack Input, Wireless bluetooth |
Signal Output Connector | Male XLR mixed output or balanced output | Male XLR mixed output or balanced output |
Power Input | IEC power connector | IEC power connector |
Working Voltage | 100-240V~ (±10%，50/60Hz） | 100-240V~ (±10%，50/60Hz） |
Power consumption (1/8 output power) | 64W | 55W |
CABINET |
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Cabinet Material | New polypropylene composite material | New polypropylene composite material |
Cabinet Color | Black is the default color | Black is the default color |
Grille | Iron mesh | Iron mesh |
Handles | 1 side,1 top | 1 side,1 top |
Monitor function | Symmetrical 45° monitor angle | Symmetrical 45° monitor angle |
Hanging Hardwares | M8 screw | M8 screw |
Pole Mount | Base hole Φ35mm | Base hole Φ35mm |
Speaker Dimension(W×H×D) | 432×661×387mm | 381×582×343mm |
Carton Dimensions (W×H×D) | 476x743x445mm | 426x665x401mm |
Net Weight | 19.0kg | 16.0kg |
Shipping Weight | 23.0kg | 19.0kg |
Application Scenarios
Why Choose Us
Integration Of Global R&D Technical Resources
1. Strong R&D team with 11 top electroacoustic engineers and audio engineers from Germany, Sweden, Denmark, Italy, Spain and America.
2. More than 30 R&D engineers in Audiocenter HQ.
3. Develop close cooperation with audio R&D institutions such as Humboldt–Universitat zu Berlin, Universitat Politecnica de Valencia, the Chinese Academy of Sciences.
Technical Innovation Qualification & Product Certifications
Integration of Application Technology Resources
1. International marketing and technical support team with local experienced professionals to achieve barrier-free communication with global users. Senior technical support engineers are located all over the world.
2. Technical service center including a solution design team, application engineers and system engineers to provide technical services to customers around the world.
3. Full technical services, including pre-sales technical support, system design, installation and commissioning, after-sales service, technical training, etc.
