10-Point Projected Capacitive Touch
Touch screens with projected capacitive touch can recognize up to 10 points of simultaneous contact, allowing for a highly accurate and ultra-responsive touch experience. With smooth and responsive touch capabilities, this touch display is ideal for home entertainment, office work, education, and commercial use.

SuperClear IPS Panel Technology
Enjoy accurate and vivid colors with consistent levels of brightness no matter the vantage point. With SuperClear IPS panel technology, this monitor delivers the same image quality whether you are looking at the screen from above, below, the front, or the side.

Frameless Design
Say goodbye to the thick, clunky plastic frames set over the edges of traditional monitors. This monitor features a frameless edge-to-edge glass faceplate with an ultra-slim bezel beneath the glass. With its sleek, eye-catching design, this elegant monitor looks as good as it performs.

Versatile Connectivity
DisplayPort, HDMI, and VGA inputs give you the freedom to connect your monitor to a variety of devices.

Durable, Scratch-resistant Screen
This touch display is designed with a durable, protective glass faceplate. This provides increased scratch protection to ensure durability, as well as a consistent, high-quality touch experience in high-traffic areas such as educational settings, or other public environments where the touch display can be used as a kiosk.

Stable Bookstand Design
A stable, integrated bookstand design makes it easy to adjust the angle of this display for a better user experience. The display can tilted or laid completely flat on a tabletop for a more comfortable work environment.

Enhanced ViewingComfort
Flicker-Free technology and a Blue Light Filter help to eliminate eye strain from extended viewing periods.

Cross-platform Compatibility
Cross compatibility with a wide range of operating systems include Windows 10, and certain Android and Linux versions.

VESA-CompatibleMount
Mount the monitor as you see fit using its convenient VESA-compatible mount design.

3-year LimitedWarranty
Have peace of mind in the quality and reliability of your ViewSonic monitor—backed by one of the industry’s best pixel performance policies and a 3-year limited warranty.

Specification

Product
Product id	887190
Brand	Viewsonic
Partnr	TD2230
EAN/UPC code	766907842418
Warranty (months)	Three-year limited warranty on parts, labor and backlight
Technical details
Sustainability certificates	CE, EPEAT Bronze, ErP, REACH, RoHS
Display
Display diagonal	21.5 inch
Display brightness	250 cd/m²
Display resolution	1920 x 1080 Pixels
Panel type	ADS
Touchscreen technology	Projected capacitive system
Touch technology	Multi-touch
HD type	Full HD
Display technology	LCD
Screen shape	Flat screen
Supported graphics resolutions	640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1440 x 900 (WXGA+), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080)
Contrast ratio (typical)	1000:1
Contrast ratio (dynamic)	50000000:1
Viewing angle, horizontal	178 °
Viewing angle, vertical	178 °
Display diagonal (metric)	54.6 cm
Pixel pitch	0.24825 x 0.24825 mm
Horizontal scan range	24 - 82 kHz
Vertical scan range	50 - 76 Hz
Performance
NVIDIA G-SYNC	N
AMD FreeSync	N
Windows operating systems supported	Windows 10, Windows 7, Windows 8, Windows 8.1
Mac operating systems supported	Y
Linux operating systems supported	Y
Other operating systems supported	Android
Multimedia
Built-in speaker(s)	Y
Built-in camera	N
Number of speakers	2
RMS rated power	6 W
Built-in microphone	N
Design
Product colour	Black
Certification	cULus, FCC-B, ICES003, Energy Star 8.0, EPEAT Bronze, CEC, MX-CoC, Mexico Energy, CE, CE EMC, CB, RoHS, ErP, REACH, WEEE, EAC, UkrSEPRO, BIS, CCC, China RoHS, China Energy Label, CECP
Ports & interfaces
Built-in USB hub	Y
USB hub version	3.2 Gen 1 (3.1 Gen 1)
USB upstream port type	USB Type-B
Number of upstream ports	1
Number of USB Type-B upstream ports quantity	1
USB Type-A downstream ports quantity	2
HDMI	Y
HDMI ports quantity	1
HDMI version	1.4
DisplayPorts quantity	1
DisplayPort version	1.2
Audio input	1
Audio output	1
Ergonomics
VESA mounting	Y
Panel mounting interface	100 x 100 mm
Wall mountable	Y
Tilt angle range	20 - 70 °
Tilt adjustment	Y
On Screen Display (OSD)	Y
Number of OSD languages	12
Packaging data
Cables included	AC, Audio (3.5mm), HDMI, USB
Package width	550 mm
Package depth	114 mm
Package height	371 mm
Package weight	4700 g
Power
Energy efficiency class (SDR)	F
Energy consumption (SDR) per 1000 hours	19 kWu
Power consumption (typical)	25 W
AC input voltage	100-240 V
AC input frequency	50 - 60 Hz
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-20 - 60 °C
Operating relative humidity (H-H)	20 - 90 procent
Storage relative humidity (H-H)	5 - 90 procent
Weight & dimensions
Width (with stand)	490 mm
Depth (with stand)	47 mm
Height (with stand)	299 mm
Weight (with stand)	3580 g
Logistics data
Harmonized System (HS) code	85285210
Other features
Power supply type	AC
Touchscreen	Y
Number of simultaneous touchpoints	10
Touchscreen type	Multi-user
Display viewable area (HxV)	476.64 x 268.11 mm