Dell SX2210T Touch Monitor - Manual (Page 10)

Touch Screen Specifications
Resolution Specifications
Video Supported Modes
Preset Display Modes
Touch Technology
Optical touch
Touch Method Finger, stylus or any pointer.
Stylus Diameter Minimum 7 mm
Capabilities Mouse functionality—click, drag, double-click and right-click
Resolution 1073 Mpixel
Accuracy
+/-2.5 mm over 95% of touchable area (Microsoft Windows 7
compliant)
Touch Activation Force No pressure required
Touch Durability Unlimited
Touch Response Time Typical response time 15 ms
Glass 2.5 mm chemically toughened glass
Horizontal scan range 30 kHz to 83 kHz (automatic)
Vertical scan range 50 Hz to 76 Hz (automatic)
Optimal preset resolution 1920 x 1080 at 60 Hz
Highest preset resolution 1920 x 1080 at 60 Hz
Video display capabilities (DVI
playback) 480i/480p/576i/576p/720p/1080i/1080p
(Supports HDCP)
Display Mode Horizontal
Frequency
(kHz)
Vertical
Frequency (Hz)
Pixel Clock
(MHz)
Sync Polarity
(Horizontal/Vertical)
640 x 350 31.47 70.09 25.18 +/-
640 x 400 31.47 70.09 25.18 -/+
640 x 480 31.47 59.94 25.17 -/-
640 x 480 31.50 75.00 31.5 -/-
720 x 400 31.47 70.08 28.32 -/+
800 x 600 37.88 60.32 40.00 +/+
800 x 600 46.880 75.00 49.50 +/+
1024 x 768 48.36 60.00 65.00 -/-
1024 x 768 60.02 75.03 78.75 +/+
1152 x 864 67.50 75.00 108.00 +/+
1280 x 1024 63.98 60.02 108.00 +/+
1280 x 1024 79.98 75.02 135.00 +/+
1920 x 1080-R 66.587 59.934 138.50 +/-
1920 x 1080 55.62 49.92 141.50 -/+