Performance Audio and Video Signal Connector Wide Compatibility: Designed for use with plasma TVs, LCD TVs, HD players, rear projection TVs, projectors, DVD recorders or players, DVHS recorders or players, and a variety of digital audio and video display devices. Ideal for transmitting video and audio signals between home entertainment systems, office presentation setups, and professional AV equipment. Durable Construction: Built with copper core and goldplated connectors for longlasting performance, contact stability, and resistance to frequent plugging and unplugging. The allcopper, environmentally friendly terminal ensures quality signal transmission and supports up to 10A current for reliable performance under demanding conditions. Secure Connection: Each unit comes with nail clips and four different tail pipe sizes (5mm, 7mm, 9mm, 10mm) to fit various cable diameters. This prevents accidental disconnections, reduces the risk of loose wires, and ensures consistent signal quality. Easy Installation: No soldering required. Features an environmentally friendly insulated terminal block that allows quick and simple setup. Simply loosen the terminal with a small screwdriver, insert stranded or solidcore wire, and retighten for a secure fit. Practical Applications: for setting up a definition home theater system, connecting a projector in a conference room, or integrating AV equipment in a classroom or training environment. Offers stable, clear audio and video transmission for both and professional use.