Description
-
Image/display
- LCD panel type
-
TFT-LCD (TN)
- Backlight type
-
W-LED system
- Panel size
-
21.5 inches/54.6 cm
- Effective visual range
-
476.64 (H) x 268.11 (V)
- screen ratio
-
16:9
- best resolution
-
1920x1080@60Hz
- Pixel density
-
102 PPI
- Response time (general)
-
1 ms (gray to gray)*
- brightness
-
250cd/m²
- Contrast ratio (general)
-
1000:1
- SmartContrast
-
50,000,000:1
- Pixel pitch
-
0.248 x 0.248 mm
- Viewing angle
-
-
170º (H) / 160º (V)
-
@ C/R > 10
-
- Image enhancement function
-
SmartImage
- Color Saturation (Typical)
-
NTSC 72% (CIE 1931)
- Display color
-
16.7 million
- scanning frequency
-
30 - 85 kHz (H) / 48 - 75 Hz (V)
- sRGB
-
yes
- No flashing
-
yes
- EasyRead
-
yes
- LowBlue mode
-
yes
-
touch
- Touch technology
-
projected capacitance
- touch point
-
10 O'Clock
- Touch mode
-
Stylus, pointer, gloves*
- Touch interface
-
USB
- Touch glass hardness
-
7H
- Touch glass coating
-
Reflective
- Touchable area
-
476.64mm(H) x 268.11mm(V)
- operating system
-
Windows 10/8.1/8/7, Android 7.1/7.0/6.0/5.0/4.4, some versions of Linux*
- Anti-palm touch area
-
>=30 x 30mm
- Foreign body protection
-
IP65 - front only
- Sealing
-
Touch screen sealed to bezel; touch screen sealed to LCD
-
connect
- Signal input
-
-
VGA (analog)
-
DVI-D (Digital, HDCP)
-
DisplayPort 1.2
-
HDMI 1.4
-
- USB
-
USB 3.1x2 (1W/fast charging)*
- synchronous input
-
-
Detached sync
-
green sync
-
- Audio (input/output)
-
-
computer audio input
-
Headphone output
-
- HDCP
-
HDCP: HDCP 1.4 (HDMI / DP / DVI)
-
Comfortable
- Built-in speaker
-
2 watts x 2
- user-friendly
-
-
SmartImage
-
enter
-
brightness
-
Menu
-
Power on/off
-
- controlling software
-
SmartControl
- OSD language
-
-
Brazilian Portuguese
-
Czech
-
Dutch Language
-
English
-
Finnish
-
French
-
German
-
Greek
-
Hungarian
-
Italian
-
Japanese
-
Korean language
-
polishing
-
Portuguese
-
Russian
-
Simplified Chinese
-
spanish
-
Swedish
-
traditional Chinese
-
Turkish
-
Ukrainian
-
- Other convenient functions
-
-
Kensington lock
-
VESA mount (100x100mm)
-
- Plug and play compatibility
-
-
DDC/CI
-
sRGB
-
Windows 10/8.1/8/7
-
-
upright
- inclination
-
-5 ~ 90 degrees
- Reduction angle
-
0 ~ 70 degrees
- height adjustment
-
184 (horizontal), 76 (vertical) mm
-
power supply
- ECO mode
-
10.3 Watts (typ)
- On mode
-
11.92 Watts (typ) (Energy Star test method)
- standby mode
-
<0.5 Watt (typ)
- Off mode
-
<0.3 Watt (typ)
- Power LED indicator
-
-
Operation - White
-
Alternate mode - white (flashing)
-
- power supply
-
-
External
-
100-240VAC, 50-60Hz
-
-
size
- Product (including stand) (maximum height)
-
515 x 394 x 227mm
- Product (without bracket) (mm)
-
515 x 317 x 45mm
- Packaging (mm) (width x height x thickness)
-
575 x 420 x 161mm
-
weight
- Product (including bracket) (kg)
-
7.46 kg
- Product (excluding stand) (kg)
-
4.17 kg
- Product (including packaging) (kg)
-
9.91 kg