Best Active 4*1800W Widely Used Audio Sound System China Power Amplifier

Best Active 4*1800W Widely Used Audio Sound System China Power Amplifier. High Power Output: Delivers 4x1200W stereo or 2400W bridge mono at 8 ohms. Advanced Protection: Includes short circuit, overload, overheating, and DC protection. Temperature Controlled Cooling: Equipped with 2 fans that adjust speed based on temperature. High Signal to Noise Ratio: Achieves 110dB signal to noise ratio for clear audio. Flexible Input Gain: Adjustable input gain options of 0.775V, 1.0V, or 1.4V. Professional Connectivity: Features Combo XLR inputs and Speakon output sockets. Global Certification: All products certified with CE and RoHS standards.