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MF Series Matrix Switching - Operation Instructions
2021-11-17
https://v.youku.com/v_show/id_XNTgyMDU4NTY0MA==.html
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Analysis of Common Problems in System Integration Engineering
2019-03-14
At present, the long-distance transmission of VGA signals is a common problem in system integration engineering. The so-called transmission system refers to all links between the computer outlet and the display section inlet, including distributors, matri
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Digital Video Dictionary
2008-11-10
Access Time: The time it takes for the disk pointer (read/write device) to move to the correct position on the hard drive, also referring to the time it takes for the hard drive to rotate to the correct position. This is an important criterion for measuri
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Serving customers is the only reason Dalian Kedi exists
2008-04-11
Since its establishment, Dalian Kedi has always adhered to a customer-centric strategy, continuously tracking, researching, and analyzing customer needs, constantly innovating technology, and providing customers with the most valuable and competitive prod
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Numerical analysis in VGA signal transmission
2007-12-25
According to different resolutions and field frequencies (refresh rates), VGA signals have different pixel point clocks or equivalent analog broadband, as shown in the table below: Resolution Refresh Rate Horizontal Frequency Pixel Frequency 640 x 480 60H
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Analysis of key design techniques for audio and video matrices
2006-08-28
1. The role of audio and video matrix: In modern multimedia conference rooms, in order to meet the needs of different presentation occasions, there are usually multiple different audio and video signal sources and display terminals, although these audio a
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