Comparison Chart
DTU-1931A
Comparison Chart
Coming soon: DTU-1931A
LCD DISPLAY | |||||||
| Model Number | DTZ-1200W | DTI-520 | DTI-520UB | DTU-1631 | DTF-720AB | DTK-2100 | DTU-2231A |
| Screen Size | 12.1-inch | 15-inch | 15-inch | 15.6-inch | 17-inch | 21.3-inch | 21.5-inch |
| Screen Resolution | 1280 x 800 WXGA |
1024 x 768 XGA |
1024 x 768 XGA |
1366 x 768 WXGA |
1280 x 1024 SXGA |
1600 x 1200 UXGA |
1920 x 1080 Full HD |
| Pixel pitch | 0.204 x 0.204 mm | 0.297 x 0.297 mm | 0.297 x 0.297 mm | 0.252 x 0.252 mm | 0.264 x 0.264 mm | 0.270 x 0.270 mm | 0.248 x 0.248 mm |
| Color Depth (million colors) | 16.77 | 16.19 | 16.19 | 16.77 | 16.77 | 16.77 | 16.77 |
| Contrast Ratio | 600:1 | 500:1 | 500:1 | 400:1 | 800:1 | 550:1 | 700:1 |
| Maximum Brightness (cd/m2) | 180 | 250 | 250 | 255 | 300 | 220 | 200 |
| Response Time | 25 ms | 16 ms | 16 ms | 8 ms | 10 ms | 20 ms | 5 ms |
| Viewing Angle (horizontal / vertical) |
170° / 170° | 140° / 125° | 140° / 125° | 90° / 65° | 170° / 160° | 170° / 170° | 170° / 160° |
| Backlight lifetime (hours) | 50,000 | 30,000 | 30,000 | 50,000 | 30,000 | 30,000 | 50,000 |
PEN & TABLET | |||||||
| Model Number | DTZ-1200W | DTI-520 | DTI-520UB | DTU-1631 | DTF-720AB | DTK-2100 | DTU-2231A |
| Pen Pressure (levels) | 1024 | 512 | 512 | 512 | 512 | 2048 | 512 |
| Pen eraser | YES | --- | --- | YES | --- | YES | YES |
| Customizable pen buttons | 2 side switches | 2 side switches | --- | 2 side switches | 2 side switches | 2 side switches | 2 side switches |
| Battery-free & Cordless Pen |
Yes |
Yes | Yes | Yes | Yes | Yes | Yes |
| Pen Tether | --- | Yes | --- | Yes | Yes | No | Yes |
| Tablet Resolution | 5080 lpi | 508 lpi | 508 lpi | 508 lpi | 508 lpi | 5080 lpi | 508 lpi |
| Tablet Buttons | 10 buttons Customizable thru driver interface |
--- |
5 software application buttons*, 6 function buttons |
--- |
5 software application buttons*, 6 function buttons |
16 buttons Customizable thru driver interface |
--- |
| Coordinate Accuracy | ±0.5mm (center) |
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| Tablet Reading Height |
5 mm |
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| Data Interface | USB | USB, RS-232 serial | USB | USB | USB | USB | USB |
*Programmable by software developer, not user. Please contact Wacom for API. |
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GENERAL | |||||||
| Model Number | DTZ-1200W | DTI-520 | DTI-520UB | DTU-1631 | DTF-720AB | DTK-2100 | DTU-2231A |
| Main Unit Dimensions (W x D x H) |
405.2 x 269.7 x 17 mm | 344 x 300 x 49 mm | 344 x 300 x 49 mm | 420 x 283 x 49 mm | 400 x 362 x 55.5 mm | 561 x 421 x 61.3 mm | 564 x 374 x 55.5 mm |
| Weight (Excluding Stand) |
1.8 kg (including built-in stand) |
4.6 kg | 4.4 kg | 4.3 kg | 6.0 kg | 8.7 kg | 7.4 kg |
| Display Rotation | rotates freely on center axis when laid flat |
--- | --- | --- | --- | 180° | --- |
| Adjustable Stand (incline from vertical) |
30° (viewing position) 65°, 90° (pen input positions) |
18° to 72° | 18° to 72° | 19° to 72° | 18° to 73° | 30° to 80° | 15° to 72° |
| USB Hubs | --- | 2 | 2 | 2 | 2 | --- | 2 |
| Operating Temperature | 5° to 35° |
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| Operating Humidity | 20% to 80% RH |
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| Video Cables | DVI-I to VGA, DVI-I to DVI-D |
VGA to VGA, Composite video |
VGA to VGA, Composite video |
DVI-I to VGA, DVI-I to DVI-D |
VGA to VGA | DVI-I to VGA, DVI-I to DVI-D |
DVI-I to VGA, DVI-I to DVI-D |
| Video Interface | DVI-I video in | VGA video in/out, Composite video in | VGA video in/out, Composite video in | DVI-I video in | VGA video in/out | DVI-I video in | DVI-I video in |
OTHER | |||||||
| Model Number | DTZ-1200W | DTI-520 | DTI-520UB | DTU-1631 | DTF-720AB | DTK-2100 | DTU-2231A | Windows OS compatibility | 7 / Vista / XP / 2000 |
| Macintosh OS compatibility | OS X 10.4 or later |
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| Power Supply Input | AC 100-240V 50-60Hz |
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| Maximum Power Consumption | 29W | 23W | 23W | 29W | 37W | 54W | 39W |
| Limited Warranty | One Year |
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| Premium Extended Warranty | --- | Available | Available | - | --- | Available | - |
Wacom's largest non-graphics pen display at 19-inches, the DTU-1931A also offers advanced features such as automatic scaling for widescreen notebooks, digital video connectivity and incredible viewing angles.
