Description: 【Powerful Output】: Delivers up to 600W maximum power at 48V, ensuring robust bass performance for your speakers; higher and lower speaker resistance allow for greater output 【Wide Compatibility】: Works with range of microphones including wireless (with receiver), condenser, and dynamic types; supports simultaneous connection of two receivers or double wireless mics 【Reliable Protection】: Equipped with under , overheat, overcurrent, and short circuit protection mechanisms to your device during use; ensure polarity as reverse connection is not supported 【Premium Material】: Constructed from PP and metal materials for enhanced longevity and stability in various environments 【Complete Package】: Includes the amplifier board (-6001), XH2.54-3P stereo input interface, shielded double head cable, for easy installation Size Chart: 12.5cmx6.5cmx3.7cm/4.92inchx2.56inchx1.46inch Package Includes: 1 set Audio Music Power Amplifier Board Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.