MTX Audio Mono Block Powersports Amplifier The MTX Mud600-1 is a Class D mono block amplifier , known for its superior sound quality and impressive thermal efficiency. With a up to 600-watts RMS power, it doesn't compromise on performance. It is designed to be resistant to weather conditions, featuring a coated circuit board and control covers to prevent moisture-related damage. An additional unique design element is the inclusion of a pigtail assembly for all crucial connections. This serves to keep moisture, dirt and other potential hazards from damaging the internal components. Features: Mono-channel Small chassis Conformal coated circuit board Surface mount technology Variable crossover Stainless steel hardware Rubber gaskets around RCA connectors Plastic cover over control adjustments Specifications: Description: Mono Block 4 RMS Power Output: 300W X 1 Channel 2 RMS Power Output: 650W X 1 Channel 1 RMS Power Output: NA Signal to Noise Ratio: 85 DBA Topology: Class D Thd: 1.0 Frequency Response: 10Hz - 250Hz Crossover: Variable LOW 40 - 250Hz Height: 1.85 (47Mm) Width: 5.51 (140Mm) Depth: 7.36 (187Mm)