Description
The MT-2201 is a high-power professional Class D power amplifier from the NX Audio MT Series, designed for demanding sound reinforcement applications, touring systems, DJ setups, and infra-bass subwoofer systems. It delivers exceptional efficiency, powerful bass response, and high reliability while maintaining low heat generation. The amplifier is especially suitable for driving dual 21-inch subwoofers and large-format PA systems.
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Key Features
- High-efficiency Class D amplifier technology (>90% efficiency)
- Massive output power for professional sound systems
- 3600W + 3600W RMS @ 4Ω stereo operation
- Designed specifically for infra-bass and heavy subwoofer applications
- Large toroidal transformer power supply for superior headroom
- High damping factor for tight bass and excellent woofer control
- Pulse Width Modulation (PWM) switching technology
- Advanced RF/EMI rejection circuitry
- Built-in LF filtering for improved low-frequency performance
- Stereo, Parallel, and Bridge operating modes
- Comprehensive speaker and amplifier protection circuits
- Rugged chassis suitable for touring and rental applications
- Reliable operation under continuous high-power conditions
Technical Specifications
- Model: MT-2201
- Amplifier Class: Class D
- Power Output @ 8Ω: 2250W + 2250W RMS
- Power Output @ 4Ω: 3600W + 3600W RMS
- Power Output @ 2Ω: 4000W + 4000W RMS
- Efficiency: Greater than 90%
- Switching Frequency: 50 MHz PWM
- Damping Factor: Above 1000
- Operating Modes: Stereo / Parallel / Bridge
- Crossover: Built-in High-Pass and Low-Pass Crossover
- Protection: Short Circuit, Overload, DC, Thermal, HF, Back-EMF, Soft Start, Limiter Protection
- Transformer Type: Heavy-Duty Toroidal Transformer








