
D20000q 4 Channels 2u Class D 20000 Watts Music Concert Audio Power Amplifier. Class D Technology: Advanced Class D amplification with high-power MOSFETs for superior efficiency. DSP Processing: Features 48-bit Fixed-Point DSP with 24-bit A/D and D/A conversion. Comprehensive Protection: Includes soft start, overload, short circuit, and DC output protection. Advanced Cooling: Optimized airflow architecture ensures low operating temperature under heavy load. Flexible Connectivity: Equipped with Neutrik XLR inputs, Speakon outputs, and Ethernet function. Customization Support: Offers OEM and ODM services including logo printing and exclusive product development. Long Warranty: Provides a 2-year warranty coverage for all amplifiers and speakers.