Analog signals can be converted to
digital and viewed on the latest plasma screens, LCD displays and other such
devices with the help of a VGA to DVI-D
conversion unit. Working on simple plug and play functionality, one needs to
connect the VGA source to the input of the converter and the DVI display device
to the output port. Once the unit is powered on, the input signals are scaled
to the native resolution of the display. This is how the conversion from analog
to digital takes place. The resultant images are high quality as this converter
improves the brightness, contrast, and color dynamics. The resolutions
supported range from UXGA (1600x1200), SXGA (1280x1024), XGA (1024x768), SVGA
(800x600), to VGA (640x480).
While the input resolution is
automatically detected, the output resolution and refresh rate can be selected
through the On Screen Display menu and front panel push buttons on the VGA to DVI-D Converter. These converters follow
easy installation procedures and do not require any additional software or
device drivers for operation. The input connectors are VGA 15 Pin HD female
while output connectors are DVI-D Single link or VGA 15 Pin HD female. Enclosed
in a metal casing for added durability, they consume 5.5 Watts of power. While
the DVI Video amplifier bandwidth is 1.65 Gbps the VGA amplifier bandwidth is350
MHz. Certified by CE, FCC as well as RoHS, these devices are compatible with
the DDWG DVI standard.
Available in various models such as
DVI-D, DVI-I Single link, DVI-I dual link and DVI-A video
converter, it is perfect for running high definition digital
displays from analog sources. It allows scaling of signals and adjustment of
images. The latest version enables conversion of VGA signals to DVI-D and
transports them over multi mode fiber relaying them up to a distance of 1000
meters. Equipped with two outputs, it is designed so that one connects to the
DVI-D monitor and the other to a computer with VGA output.
The older models of computers and laptops
which are equipped with HD-15 video connections can be connected to DVI
compliant devices. Allowing high definition digital displays to operate from
analog sources, the VGA to DVI-D
converter is ideal for home theater setups. The other form of video converter
is DVI-D to VGA which functions opposite to VGA to DVI-D. With
the help of this the digital signals converted for analog signals for VGA
display.