DVI Cable Overview, DVI and HDMI Interconnect Products We manufacture and market an extensive line of DVI and HDMI
interconnect products, such as DVI cables, HDMI cables, DVI extension cables, DVI adapters, DVI to HDMI adapters, DVI splitters, DVI Extenders, and DVI switches for all your home theater utilizations.Please contact us for any of the following: HDMI to HDMI Cables
HDMI to DVI Cables
DVI to HDMI Adapters
DVI Switches
DVI-I Dual Link Cable Assemblies
DVI-D Dual Link and Dual Link Right Angle Cable Assemblies
DVI Extension Cables
DVI-D Single Link
DVI / P & D Cables
DVI-A to Component RCA
DVI / DFP Cables
DVI Adapters
DVI Converters
DVI Fiber Extenders
DVI-A Analog Cables
DVI-I Single Link
DVI-A to BNC
DVI video Cable Extensions
DVI Cables
DVI to HDMI Cables
DVI HDTV Cables
DVI to VGA Cables
DVI Monitor Cables
DVI-D Super High Resolution Copper Cables
DVI-D Budget Copper Cables
DVI-D Extended Length Fiber Optic Cables
DVI-I Super High Resolution Copper Cables
DFP Copper Cables
DVI Splitter Cables
DVI-A to VGA Analog Adapters
DVI Cables - Fundamentals - Tutorial Definition:
DVI, the Digital Video Interface standard is a new form of video interface technology made to maximize the quality of flat panel LCD monitors and high-end video graphics cards. DVI is becoming
increasingly popular with video card manufacturers, and most cards purchased include both VGA and DVI output ports. In addition to being a ncomputer interface, DVI is also used as the digital transfer
method of choice for HDTV, EDTV, Plasma Display, and other ultra-high-end video displays for TV, movies, and DVDs.
DVI Variations: 1. DVI-D (Digital) format is used for direct digital connections between source video (namely, video
cards) and digital LCD monitors. This provides a faster, higher-quality image than with analog, due to the nature of the digital format DVI-D eliminates the analog conversion process and improves the
connection between source and display.2. DVI-A (Analog) format is used to carry a DVI signal to an analog display, such as a CRT monitor
or an HDTV. Although some signal quality is lost from the digital to analog conversion, it still transmits a higher quality picture than standard VGA.
3. DVI-I format is an integrated system capable of transmitting either a digital-to-digital signal or an
analog-to-analog signal, but it will not work transmitting a digital-to-analog or analog-to-digital signal.
Single and Dual Links
The Digital formats are available in DVI-D Single-Link and Dual-Link as well as DVI-I Single-Link and Dual-Link format connectors. The dual links provide an increase of speed and signal quality;
Choosing The right DVI Cable: Determining which type of cable to use for your DVI products is critical in getting the right product
the first time. Check both of the female DVI plugs to determine what signals they are compatible
with. Be sure to look for a label, or check the product documentation to make sure you know what
type it is. If you have plugs that are DVI-D, they will accept a DVI-D cable. If you have plugs that are
DVI-A, they will accept a DVI-A cable. If you have plugs that are DVI-I, they will accept any type of DVI cable.
DVI Extension Cables
It is possible to extend existing DVI cables by the use of DVI-I extension and DVI-D Extension cables. The maximum signal length, however, is 5 meters, and going beyond that may result in quality loss.
For a list of common brand-name flat panel displays, projectors, video cards, and other products, check out the DataPro DVI Product Reference Page. |