Professional-Grade PFA6K 4000W Digital Power Amplifier

High-Power Dual-Channel Output
Delivers 1350W per channel (4Ω) or 4000W bridged (8Ω) with ultra-low distortion, ensuring crisp, studio-quality sound for demanding audio setups.
Advanced Class-D Circuitry
Energy-efficient design reduces heat buildup while maintaining pristine audio fidelity, perfect for extended performances or installations.
Premium Build & Protection
Robust aluminum chassis with precision cooling vents and built-in safeguards (overload/short-circuit/thermal protection) for reliable, long-term operation.
Versatile Bridging Capability
Seamlessly combines channels for massive mono output, ideal for large venues, DJ rigs, or touring systems.
Global Voltage Compatibility
Auto-sensing 100V-240V power supply supports worldwide professional use without external converters.
Pro Audio Ready
Optimized for live sound, PA systems, and high-end studio monitors—where clarity and raw power matter.
Direct Bulk Pricing
Wholesale-cost advantage for integrators, rental companies, and large-scale buyers—no middlemen, just pro gear at unbeatable value.