La description

"Audio connectors and receptacles from Neutrik, a manufacturing company from Lichtenstein set up in 1975, are widely applied in audio and video recording studios around the world, as well as concert sound systems, and are well-known for their innovative design and one-step ahead features based on the latest mechanical and electrical know-hows. The technologies are secured by a number of patents and license agreements.XLR/Jack Combined SocketThis innovative range of sockets allow for XLR/ 1&frasl,4"" Jack connection in a single XLR shell. They incorporate metal brackets with M3 threads at the front end and snap in locks to the rear, to provide a firm mechanical link between the board and the chassis. Jack plug retention is via a spring element which is completely separated from the contacts."''