The DMA2100 / DMA2200 / DMA2300 are 2-channel digital multimedia mixer amplifiers designed for professional audio applications. Featuring built-in DSP audio processing, Bluetooth 5.0, RS485, and network control, the series delivers stable high-performance audio output. With rated power options of 2×100W, 2×200W, and 2×300W, it is suitable for conference rooms, classrooms, and commercial applications.
The system can be paired with the DMA21M smart wall control panel, a 4-inch touch-screen control terminal for volume adjustment, scene recall, and system operation. It supports RS485 communication and 4.5V–30V wide-range power input, ensuring stable integration. The panel supports 86-type concealed in-wall and in-desk installation for a clean and modern appearance.
Model | DMA21M |
Power Supply Voltage | 4.5V-30V |
Communication Interface | RS485 |
Communication Baud Rate | 1200-115200bps |
Display Size | 4.0 Inches |
Display Type | IPS LCD Screen |
Resolution | 480×480 |
Product Dimensions | 86×86×27.3mm |
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