20
Specifications
Display
Type
Thin-film transistor (TFT) Active Matrix Liquid Crystal
Size
19” diagonal
Image size
14.8” (376mm) x 11.9” (301mm)
Native resolution
SXGA (1280 x 1024) @ 60 Hz
Plug and Play
DDC1/2B compatible
Minimum resolution
VGA (640 x 350), operation in native resolution (1280 x
1024) will ensure best results
Pixel pitch
0.294mm (H) x 0.294 mm (V)
Number of colors
16M (24 bit)
Viewing Angle (Hori/Vert)
170
°
/ 170
°
, typical
Brightness (white)
250 nits (cd/m
2
) min
Contrast ratio
600:1 (min.)
Back light
4 CCFTs (Cold Cathode Fluorescent Tube);
50,000 hours, half-life; replaceable
Screen protector (when
not shipped with touch-
screen)
Tempered glass to ANSI-Z97.1 SPEC; AR coated on both
sides; 98% Transmission of light; 99% Reduction of glare;
53% UV blocking; 30% NIR Blocking; proprietary hydrophob-
ic coating on outside reduces fingerprint smears, repels liq-
uid spills and makes glass easy to clean.
Video
Input connector
HD-15 plus optional DVI digital input
Input signal format
Analog RGB signals, DVI Analog/Digital, S-Video, 0.7 Vp-p
Horizontal scan
30kHz – 81kHz
Supported Video Stan-
dards
Std VGA – 640x480 @ 60Hz
SVGA – 800x600 @ 60Hz
XGA – 1024x768 @ 60Hz
SXGA - 1280x1024 @ 60 Hz (native)
Vertical scan
50 Hz – 75 Hz
Response rate (typical)
25 ms, typical