CN
MA Series
Overview & Applications
The MA Series amplifiers are engineered to deliver exceptional output power, superior sound quality, and reliable performance for a wide range of applications, including KTV venues, nightclubs, multi-function halls, and live concerts. Building upon the longstanding legacy and innovative spirit of Class D circuit technology, and powered by high-quality toroidal transformers, these amplifiers are available in both two-channel and four-channel configurations. They offer broad compatibility with various speakers and flexible installation options.
Key Specifications & Features
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Output Power: Delivers up to 1500W per channel at 8Ω in both stereo and quad channel modes, with support for bridge mode operation
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Operational Indicators: Features LED indicators for clear monitoring of operational status, including signal presence, clipping, and fault conditions for each channel, ensuring ease of use
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Input Flexibility: Equipped with user-selectable input sensitivity (0.775V / 1.4V), providing versatility for different signal source levels
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Connectivity: Utilizes XLR input connectors, with outputs via XLR and standard Phoenix terminal blocks
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Advanced Modes: Supports Stereo, Parallel, and Bridge Mono modes, catering to diverse system requirements. Includes an industry-leading bass enhancement function.
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Comprehensive Protection: Incorporates a full suite of protection circuits for enhanced safety and durability, including: DC output protection, overload protection, short circuit protection, over-temperature protection, input limiter protection, soft-start, current fuse protection, and transformer over-temperature protection. These utilize fast and sensitive IC-based protection circuits.
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Design: Compact chassis design facilitates easy rack mounting, saving valuable space and installation time for users, installers, and integrators.
Product Advantages
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Superior Sound Fidelity: Employs meticulously selected and paired high-end output transistors, resulting in excellent dynamic response and refined sonic character, forming a high-fidelity reproduction circuit.
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Advanced Thermal Management: Features high-precision automatic temperature compensation technology. This intelligent circuit detects and regulates the operating temperature, ensuring the amplifier remains within a safe range under various environmental conditions.
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Efficient Cooling System: Utilizes high-density heat sinks, similar to those used in aerospace applications, paired with a specialized constant-temperature smart humidity regulation circuit. This combination effectively minimizes operating temperature, guaranteeing high stability.
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High-Quality Components: The internal circuitry incorporates imported low-noise components and high-precision resistors and capacitors. This ensures accurate sound reproduction and minimizes zero drift for pristine audio performance.
Adhering to stringent standards of excellence, the MA Series boasts a modern and professional appearance, providing powerful and reliable audio reinforcement for entertainment and nightlife applications. It is perfectly matched with top-tier domestic and international entertainment speakers to deliver outstanding audio solutions.
Guangzhou Shantie Audio Equipment Co., Ltd.
Foshan Shantie Audio Equipment Co., Ltd.
Guangzhou Address: Room 308, Phase II, Keji Mansion, Shiqiao, Panyu District, Guangzhou City
FoShan Address:5th Floor, Building 12, Kangbao Huateng, Keji 5th Road, Xingtan Town, Shunde District, Foshan City
Customer service hotline 0757-2636 3683
Comapny Website www.3t-audio.com