The NXAMP4X1 integrates command, control, amplification and protection functions within relatively lightweight and space-saving 3U rack. By combining realtime monitoring of temperature, voltage and current with powerful dual-DSP control, the NXAMP4X1 achieves exceptional performance with high degree of protection for both amplifier and power supply, while simultaneously offering all control parameters required for the speakers. The NXAMP4X1 delivers 4 x 1300W into 2 ohms loads and is available in 110V, 220V and dual-voltage versions.