...and Myth • 4K is a term to describe a maximum video resolution of 4096x2400 pixels. However, the most commonly used resolution is UHD (Ultra High Definition) at 3840x2160 pixels. This resolution basically allows for four full HD signals of 1920x1080...
...of devices are designed to equalize and amplify the signal to go greater distances. Some support daisychaining, so by stringing two of them together you can send data double the distance. • But in-line extenders can only take the signal so far and t...
...video errors and how to fix them • 5 common video errors and how to fix them. • Digital HDMI and DVI formats provide sharp, crystal-clear image quality. However, problems can occur. Here are the five most common: • Problem 1: Black screen (no pic...
...equipment—modems, converters, etc.) and DTE (data terminal equipment—computers, controllers, etc.) devices. • The standard, which is functionally equivalent to ITU V.24/V.28, specifies the workings of the interface, circuitry, and connector pi...
...for Switches and Mediaconverters for use in industrial applications are different. • DIN rail • DIN rail is a metal rail, usually installed inside an electrical enclosure, which is mainly used in industrial environments. These devices snap right o...
...an entry or exit point to a property, a gateway serves the same purpose in the networking world. It’s the device that acts as a network entrance or go-between for two or more networks. • Different types of gateways • There are different types of ga...
...specifically designed to increase the distance that a keyboard, monitor and mouse (KVM station) can be placed from a computer or KVM switch. Some KVM extenders can also extend the connection from a computer to audio and serial devices or even USB ...
...competes directly with HDMI®. Unlike HDMI, however, DisplayPort is an open standard with no royalties. • This digital interface is used primarily between a computer and a monitor or a high-definition television and is built into many computer chips...
...digital projectors. M1 supports both analog and digital signals. • DVI Connector • M1 is basically a modified DVI connector that can support DVI, VGA, USB and IEEE-1394 signals. The single connector replaces multiple connectors on projecto...
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