能量控制
| 功耗（最大） |
43 W |
| 能源之星认证 |
Y |
| 电源类型 |
DC |
| 功耗（节能） |
18 W |
显示器
| LED背光源 |
Y |
| 显示类型 |
LED |
| 触摸屏技术 |
Optical imaging |
| 独立h/v同步 |
Y |
| 可视尺寸，对角线 |
546 mm |
| 数字垂直频率 |
50 - 76 Hz |
| 数字水平频率 |
24 - 83 kHz |
| 显示器可视区域 HxV |
478 x 269 mm |
| Full HD |
Y |
端口 & 界面
| VGA（D-SUB）端口数量 |
1 |
| DVI-D接口数量 |
1 |
55.88 cm (22 ") (21.5"/54.6cm) Wide Color TFT Active Matrix LED, 1920x1080, 16:9, 200cd/m², 5ms, DVI-D, VGA, 2xUSB A, 1xUSB B, 26W, 4.92kg, Black
Intuitive Multi-Touch Design
The 22" (21.5"/54.6cm viewable) ViewSonic® TD2220 is a multi-touch Full HD LED backlit monitor with 1920x1080 resolution, DVI & VGA inputs and VESA mountable design. It has 20,000,000:1 MEGA Dynamic Contrast Ratio for sharp crisp images and Eco-mode for up to 40%* energy savings come standard in the new 22" (21.5"/54.6cm viewable) offering. Perfect for both commercial and consumer applications, the TD2220 supports the USB HID Touch driver and supports Windows® 8. The TD2220 is a one-stop solution for your multi-touch monitor needs.
Multi-touch Screen with 8H Surface Hardness
Simply touch, drag, resize and manipulate, photos, documents or web pages, just like on your favourite mobile devices! 8H scratch resistant surface hardness ensures a consistent high quality touch experience and durability.
Full HD 1080p Display with 1920x1080 Resolution
The 22" (21.5"/54.6cm viewable) Full HD monitor supports imaging intensive commercial applications, video and image editing and entertainment. 20,000,000:1 MEGA Dynamic Contrast Ratio provides a crisp image with high level details.
OptiSync digital/analog inputs expand your connectivity
The TD2220 supports Windows® 8 touch function and boasts USB HID (Human Interface Device) for plug-and-play. The TD2220 can be connected through USB for instant two-point touch operation and for experiencing easy navigation through intuitive touch operation. Two USB ports for additional connectivity for peripherals and electronic devices. Multi-mode input technology supports both digital (DVI) and analog (VGA) signals for compatibility and configuration flexibility.
ENERGY STAR® and EPEAT Silver certified
The TD2220 is TCO Compliant and environmentally sound with Energy-saving LED backlight and Eco-mode. You can save up to 40%* in your energy cost comparing to a regular 22" monitor.
