High-Performance Class D 4-Channel 300W Power Amplifier
Premium-grade circuitry ensures ultra-low distortion and crystal-clear audio output for professional sound systems. Advanced aluminum alloy heat sink design maximizes散热efficiency, enabling continuous high-power operation without overheating. Compact yet robust housing with reinforced corners protects internal components during transport and installation. Ideal for DJ setups, live performances, home theaters, and commercial venues requiring reliable, high-fidelity amplification. Factory-direct pricing cuts middleman costs, delivering pro-grade audio equipment at unbeatable wholesale rates. Tool-free detachable panels simplify maintenance while rugged steel chassis resists electromagnetic interference. Auto-sensing power supply works flawlessly with 110V-240V inputs for global stage and studio use.