Introduction
About LA2250RTPW
The LA2250RTPW is a 21.5"
fl
at panel screen with an active matrix, thin-
fi
lm transistor
(TFT) edge-lit LED liquid crystal display (LCD).
This unit is to be used as commercial and light industrial equipment only.
Features include:
• Direct Analog signal input
• Direct Digital signal input
• Edge-lit LED LCD
• 1920 x 1080 resolution
• 21.5" viewable display area - 16:9 aspect ratio
• 31.47 ~ 82.3 KHz horizontal scan
• 56 ~ 75 Hz high refresh rate
• 0.24825mm x 0.24825mm pixel pitch
• Auto adjustment function
• Multilingual OSD user control
• 100 mm VESA mount
• Touch screen with USB controller
Touch Screen for LA2250RTPW
• Projected Capactive touch screen for
fi
nger input only
• Surface: Glare treatment
• Interface: USB controller
• Durability: 250 million touches at a single point
• Hardness of surface:
≥
7H
• Transmittance: 90±5%
• Driver: Windows® 7, VISTA 64/32 bits, XP, 2000, XP Embedded Express, Linux,
Apple® Mac OS
2
