The amplifier signal patch panel is a core signal routing hub specifically designed for large-scale sound reinforcement systems. It undertakes the task of high-precision, low-loss signal transmission between amplifier clusters, audio processors, and mixing consoles. Featuring top-tier connector hardware from the internationally renowned brand NEUTRIK, a modular and flexible design, and intelligent safety protection, it has become a key component for ensuring system stability and audio purity in both touring and fixed installation scenarios.