Features: Experience immersive 100W×2 stereo power with digital amplifier module, delivering clear sound through advanced Class D technology for professional sound reinforcement. Builts with metal plastic hybrids housing and efficient heat dissipation design, this sound amplifier module ensures stable performances during extended use in demanding environments. for audiophiles, sound engineers, and enthusiasts seeking highly power amplification solution for home theaters, live performances, or customs sound projects. Perfectly drives large speakers home cinemas setups, outdoor event, and studio recording while maintaining minimal distortion across all volumes levels. Features universals sound input compatibility and toolless modulars installation, making this power amplifier board upgrade for any existing sound systems configuration. Specifications: Materials: Metal, Plastic Size: 9.5x6cm Package Includes: 1PC Digital Amplifier Board note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.