What Is the Optical Audio Port, and When Should I Use It?
What Exactly Is Optical Audio?The Many Uses of Optical AudioFrequently Asked Questions About Optical AudioThe vast majority of cabling you use for your media centers, personal computers, and audio/visual equipment uses electrical signals. Be it analog or digital, the signal is sent as an electrical impulse over conductive wire. Every cable, from the speaker wire on your 1970s turntable to the HDMI cable on your new HDTV, contains wires, wires, and more...See more on howtogeek Author: Jason Fitzpatrick Extron
Fiber Optic Cables in AV Systems - Extron
See MoreIt is possible to eliminate a patch panel or splice enclosure by making a home run cable connection from the work area to the equipment room. This may lower costs and reduce optical losses.