PFC + Green Audio Power Class D 4000W 2-Channel Amplifier Module (Fixed Frequency - PFA6000)
High-efficiency Class D design with 4000W peak power output for crisp, distortion-free audio performance. Precision-engineered fixed frequency operation ensures stable signal processing and minimal heat generation. Premium-grade components including reinforced aluminum heat sinks and gold-plated terminals for superior conductivity and durability. Compact modular design ideal for professional sound systems, car audio upgrades, and live event setups. Integrated PFC (Power Factor Correction) technology maximizes energy efficiency, reducing power waste and operating costs. Perfect for high-demand applications like DJ rigs, home theaters, and commercial installations. Plug-and-play compatibility with most audio systems, featuring screwless terminal blocks for quick, secure connections. Ultra-low noise floor and THD (Total Harmonic Distortion) under 0.05% for studio-grade clarity. Backed by rigorous quality testing—built to last with flame-retardant PCB and overload protection. Ideal for bulk buyers seeking reliable, high-performance audio solutions at unbeatable wholesale prices.