Selecting a video converter. • Selecting a video converter • Resolution and refresh rate • Many modern flat screen monitors will only display a small range of refresh rates and resolutions, and most will not display any refresh rates below 60H...
...ServSensor Features Matrix • Features and Specifications • • Connections • Max no of intelligent sensors supported • Max no of dry contacts supported • Max no of cameras supported • Voice modem • USB GSM/GPRS modem • External microphone • Exte...
...is interlacing • TV video signal is interlaced • A TV video signal is interlaced, meaning each full screen of information is actually made up of two separate fields—the odd field and the even field. First, the odd lines are painted on the screen...
...and demultiplexing video signals and data streams. • Multiplexing and demultiplexing • Much of the complexity in a KVM extender’s design involves multiplexing and demultiplexing the RGB (separate sync) video and various data streams (PS/2® keyb...
...allow you to send Video, Audio and sometimes serial data (RS-232 or USB) over distances of hundreds of meters to one or more locations. They generally utilise standard CatX infrastructure cable and can offer extensions to distances of up to 30...
5 common 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 sc...
...signal quality through video equalisation. • Maintaining signal quality through video equalisation. • The biggest problem • Loss of image quality is the biggest problem you face when sending high-resolution video over CATx cable at distances greate...
...interface to combine HD video, multichannel audio and more • HDMI - The digital interface to combine HD video, multichannel audio and more • High-Definition Multimedia Interface (HDMI) was the first digital interface to combine uncompressed high-def...
Advantages of video on fibre optic cable. • Advantages of fibre optic cable over copper coax cable to transmit video • Superior performance • Fibre cable supports a very high data rate and yields a very low signal loss. So you get sharp, clear...
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