4CH DSP20kq 20000 Watts 90V-260V Pfc Portable High Output Audio Power Amplifier DSP

4CH DSP20kq 20000 Watts 90V-260V Pfc Portable High Output Audio Power Amplifier DSP. Advanced DSP Processing: Features 48-bit DSP with crossover filters, parametric EQ, and 0-115ms delay. Flexible Network Control: Supports Ethernet, RS485, and USB for centralized multi-device management. High-Efficiency Class D: Compact 2U chassis design with lightweight internal circuitry for portability. Comprehensive Protection: Includes mute, polarity, limiter, and full temperature/overload safeguards. Customizable Branding: OEM logo printing available; free silk print for amplifiers, paid stickers for others. User-Editable Presets: Stores 20 factory presets plus user memory slots for custom configurations. Global Warranty Coverage: Provides 2-year warranty for all amplifiers and speakers with after-sales support.