What is dual DVI?
DUAL DVI is a digital visual interface connector that contains 24 pins arranged in a rectangular format similar to the grid on its right side. This must not be confused with DVI with a dual display that contains two connectors. Dual DVI is also known as a dual link and is available as a connector on a cable or electronic device such as a PC (PC) or a high -resolution television (HDTV).
The digital visual interface, also known as the digital video interface, debuted in 1999. It was designed by the Digital Display (DDWG) working group. It is an open industrial consortium established by seven consumer electronics companies: Intel® Corp., Fujitsu Ltd., International Business Machines Corp. (IBM®), Hewlett-Packard Company (HP®), NEC Corp., Silicon Image®, Inc. and Compaq Computer Corp., which merged two years later.
DVI was supposed to replace the graphics field video (VGA) connector. VGA has been - and since 2011 is still - usually myed for zdoHating monitors with desktop computers or as an external display connector for laptops. Unlike VGA, which transmits analog video signals, a suitable DVI is used for digital visual displays.
DUAL DVI are responsible for passing digital video signals. Dual DVI has six other pins than individual DVI or single-link DVI; The number of pins in a single lint connector is 18. Other pins on the dual link connector increase the bandwidth, which is the frequency range it needs to transmit video signals.
As a result, Dual-Link DVI allows a higher resolution of the graphics display than DVI with one liquen. The graphical display resolution means the number of pixels that may be useful on the display. One DVI can manage up to 1,920 of 1200 pixels in resolution. Dual DVI overcomes it with a maximum display quality of 2,560 x 1, 600 pixels.
Another result increaseDVI band widths are the ability of signals to travel longer distances than a single DVI. The established standard of the maximum cable length for DVI cables is about 16 feet (5 m). However, some manufacturers carry dual DVI cables that are up to 25 feet (about 8 m).
Dual connectors DVI can transmit more than just digital video signals. They can also accommodate analog singles - the same that they carry VGA connectors. There are two types of double connectors: DVI-integrated (DVI-I) and DVI-Digital (DVI-D). DVI-I contains digital and analog video pins to suit one type of computer monitor. On the other hand, DVI-D is only for digital visual displays.