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DISPLAY
CONNECTOR TYPES
Analog
VGA:
All Computer Displays
The standard
computer analog display connector, introduced in 1987. More
precisely described as an HD15 or mini D-sub 15-pin connector,
D-sub 15or D-sub for short. Male on left, female on right.
Supported computer displays include CRTs, LCD flat panels,
data projectors and large plasma displays.
Using a different signal standard-YprPb component video- the
connector is also used for some dual-use projectors
and plasma displays, which support computer input and component
video input with the same connector and switchable signaling.
Digital
DVI: Flat Panels/Projectors
Abbreviated DVI-D, introduced in 1999. Superior
digital connection for high-quality flat-panel displays and
data projectors. A related connector is the DVI-I connector
which can carry either digital or analog signals as needed.
A DVI-I female connector is plug compatible with DVI-D male
connectors used by better flat-panel
displays and data projectors. DVI-I also supports VGA monitors
with an HD15 adapter.
Analog
BNC-5: Best Analog Connection
Used by higher-quality analog CRT monitors
and plasma displays; supports higher resolutions and cable
lengths than standard HD15 cables, due to signals being carried
on five coaxial sub-cables. With an HD15 adapter cable (supplied
with most BNC-5 displays), BNC-5 is commonly supported by
using Y-cables and HD15 adapters.
RCA:
TV/Video Monitors
Standard RCA composite video connector for
consumer TVs and flat-panel monitors supporting TV input.
(RCA connector is also used in pairs for audio and in groups
of three for top-quality YPrPb component video TV connections.)
S-Video:
TV/Video Monitors
Higher quality than RCA composite video. Used
by consumer TVs, NTSC monitors and flat panels with TV input.
Also known as Y/C.
Featured
Products
VT190M1-IR
& VT190M1
 
*
Bright
Active
Matrix TFT Display
* High Brightness and Wide Viewing Angles
* Specially designed for Low Scan Signals
* Automatic Image Size Adjustment
* TTL, Analog & Interlaced Signals accepted
* Rugged Metal Construction with Good Stability
* HD15(F), 5BNC (SOG) and D9
These
two products have been designed primarily for Low Scan Legacy
Systems as replacements for 20"/21" CRT monitors.
They utilize
a modern SXGA TFT (1280x1024 pixels) panel and a versatile
Analog-Digital
interface board. All elements
have been packaged in a compact metal housing and attached
to a heavy-duty stand. With the VESA
mount, the display
can be attached to a retractable arm or a fixed resident post.
By special development of our own Signal Recognition and Scaling
software and access to an extensive library of older signal
timings gained from 25 plus years of CRT monitor manufacturing,
VarTech has created a Multiscan ("Universal") flat
panel monitor with unique 15kHz to 80kHz display capabilities.
Signal timings are factory preset and added to the Program
Store by customer request. Infrared touch is also available.
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