Elo 1931L Touchscreen

Model 1939L and 1931L Diagonal Size 19.0" Aspect Ratio 5:4 Display Technology Active matrix TFT LCD with LED backlight Useful Screen Area Horizontal: 14.8" (376 mm)
Vertical: 11.9" (301 mm) Native (Optimal) Resolution 1280 x 1024 Other Supported Resolutions 1280 x 1024 at 60, 70 or 75 Hz
1280 x 960 at 60 Hz
1152 x 864 at 75 Hz
1024 x 768 at 60, 65 (Sun), 70 or 75 Hz
832 x 624 at 75 Hz (Mac)
800 x 600 at 56, 60, 72 or 75 Hz
720 x 400 at 70 Hz
720 x 350 at 70 Hz
640 x 480 at 60, 66 (Mac), 72 or 75 Hz
512 x 247 at 60 Hz
512 x 256 at 60 Hz Colors 16.7 million Brightness
(Typical) LCD panel: 250 nits
AccuTouch: 200 nits
IntelliTouch: 225 nits
IntelliTouch Plus: 225 nits
SecureTouch: 220 nits
IntelliTouch Zero-Bezel / iTouch: 225 nits
IntelliTouch Pro: 225 nits Response Time - Total (Typical) 14 ms Viewing Angle 
(Typical) Horizontal: ±89° or 178° total
Vertical: ±89° or 178° total Contrast Ratio (typical) 1000:1 On-Screen Display (OSD) Controls (optional remote with 1.8m cable): Auto/Sel, up, down, menu
Controls (back): menu, left, right, select, power
Settings: contrast, brightness, H/V position, RGB (color temp), clock, phase, recall
Languages: English, German, Spanish, Japanese, French
Lockouts: power, user controls