Video & Data & Audio Multiplexers are designed for users to convert, integrate, groom and multiplex multiple video/audio/data streams effortlessly. They can transmit and extend a maximum of video, audio and data over fiber cables up to a few tens of kilometers. The Video & Data & Audio Multiplexers are ideal for a wide range of multiplexing and remultiplexing applications including Broadcast /Studio, CCTV audio and Professional AV applications. Fiberinthebox supply high quality Video & Data & Audio Multiplexer s in 1, 2, 4, 8, 16, 32 channels, and they can work shortly after they are installed.