22" LCD Desktop SAW Touchmonitor Specification (Rev1.0)
KeeTouch all rights reserved. The information in this document is subject to change without notice - 1 -
22" LCD Desktop SAW
Touch monitor
KDT-0220U-SA3B(USB)
KDT-0220S-SA3B(COM)
Features
· The perfect solution integrating touch function and LCD display.
· RS232 or USB touch interface
· High brightness,high contrast,response more quickly,multicolor
support, wide viewing angle.
· Base removable or reversible for wall mounting
· Customization according to the customer’s requirements is
available.
22" LCD Desktop SAW Touchmonitor Specification (Rev1.0)
Specification
Model No. KDT-0220U-SA3B; KDT-0220S-SA3B
LCD Type Active matrix TFT-LCD
Display Size 22"(diagonal)
Aspect Ratio 16:9
Max.resolution 1680×1050
Support Colors 16.7M
Pure LCD Panel 300cd/m2
Brightness(Typ.)
With SAW Glass Sensor 270cd/m2
Response Time(Typ.) 5ms
Horizontal(Viewing Angle left/right) 85°/85°
(Typ.at CR>10)) Vertical(up/down) 80°/80°
Contrast Ratio(Typ.) 1000:1
Input Signal Terminal D-Sub 15pin、TV、AV、S-Video、HDMI、YPBPR
Frequency(H/V) 30~100KHz / 60~75Hz
Input voltage AC100-240V, 50-60 Hz
Operating Temp. 0~50°C
Storage Temp. -20~60°C
Operating RH: 20%~80%
Environment
Storage RH: 10%~90%
MTBF 50,000 Hours
LCD Back light Life(Typ.) 50,000 Hours
Power Consumption 140W Max.
Mount options Removable base;Wall mount supported
Touchscreen Type KAL-0220-3B:22” SAW 3MM thickness of touch screen sensor;
Touchscreen Durability
Scratch-free; More than 50,000,000 touches in one location
without failure
Touchscreen Surface
hardness
Mohs' hardness rating of 7
Touch medium finger、gloved finger、rubber soft pen etc.
Touch System Interface USB for KDT-0220U-SA3B; RS232 for KDT-0220S-SA3B