The CMX DSP-4200 is a professional 4-channel power amplifier with built-in DSP and Dante network audio, delivering 4 × 200W RMS at 8Ω. It is designed for professional sound reinforcement, commercial installations, and multi-channel audio systems.

The amplifier supports 4Ω, 8Ω, 100V and 70V speaker configurations, along with mono, stereo, free-matrix, and bridge operating modes. Its integrated DSP provides advanced audio processing including EQ, gain control, crossover, delay, limiting, high-pass and low-cut filtering.

With a compact 1U 19-inch rack-mount design, 4-channel balanced XLR inputs, Dante network connectivity, and comprehensive protection circuitry, the DSP-4200 is suitable for commercial buildings, conference rooms, auditoriums, hotels, schools, and professional installed audio systems.

Key Features

• 4 × 200W RMS output at 8Ω
• 4 × 400W output at 4Ω
• Built-in DSP processor and Dante network audio
• Supports 4Ω, 8Ω, 70V and 100V speaker systems
• Supports mono, stereo, free-matrix and bridge modes
• 31-band input PEQ and 10-band output PEQ
• DSP functions including EQ, crossover, delay, limiter and filters
• 4-input / 4-output DSP matrix
• 1U 19-inch rack-mount design
• Comprehensive short-circuit, overload, high-temperature, clip and DC protection