Quiet and Efficient Design: The Monosaudio E105R/F105R Power Plug is crafted with a combination of nylon and fiberglass, which work silently to enhance noise reduction once installed. This ensures a clearer and more immersive audio-visual experience. Advanced Surface Treatment: The plug's surface undergoes a special process that provides unique insulation, oxidation resistance, and wear resistance. This treatment not only extends the lifespan of the plug but also offers an excellent shielding effect, protecting your connections from external interference. Certified for Professional Use: Designed for professional audio-visual appliances, this pure copper gold-plated connector plug meets the highest standards of safety and performance. It has been rigorously tested and certified by CE, ROHS, and PSE, ensuring reliable and consistent operation. Superior Signal Transmission: With pure copper inserts, the Monosaudio Power Plug allows electrical signals and currents to travel at light transmission speeds. This capability effectively resolves signal distortion, delivering high-fidelity sound and image quality. Enhanced Conductivity and Durability: The plug features an exquisite four-layer electroplating process that significantly improves conductivity and reduces magnetism. This meticulous craftsmanship ensures optimal performance and durability, making it a valuable addition to any professional setup. Elevate your audio-visual system with the Monosaudio E105R/F105R Power Plug, engineered for those who demand superior noise reduction, signal clarity, and durability.