Acer 21.5″ Led Monitor UT220HQL

Acer UT220HQL bmjz Touch 21.5H 16:9 Crystal Brite 8ms 250nits LED 1xVGA 1xHDMI(MHL) “Technical Information :
Screen Size : 54.6 cm (21.5″”)
Screen Mode : Full HD
Response Time : 8 ms
Aspect Ratio : 16:9
Horizontal Viewing Angle : 178°
Vertical Viewing Angle : 178°
Mount Type : Wall Mountable
Backlight Technology : LED
Panel Technology : Vertical Alignment (VA)
Features : Mobile High-Definition Link (MHL)
Adjustable Display Angle : Yes
Tilt Angle : 10°to90°
Swivel Angle : No
Adjustable Display Height : No
Maximum Adjustable Height : No
Adjustable Display Pivot : No
Horizontal Frequency : 30 kHz to 80 kHz
Vertical Frequency : 55 Hz to 75 Hz

Video :
Maximum Resolution : 1920 x 1080
Standard Refresh Rate : 60 Hz
Colour Support : 16.7 Million Colours
Dynamic Contrast Ratio : 100,000,000:1
Brightness : 250 cd/m²
Native Contrast Ratio : 3,000:1

Audio :
Number of Speakers : 2
Speakers : Yes
Speaker Output Power : 1 W

Interfaces/Ports :
HDMI : Yes
USB : Yes
VGA : Yes
Number of USB 2.0 Ports : 2

Physical Characteristics :
VESA Mount Compatible : Yes
VESA Mount Standard : 100 x 100″
Warranty : 3 Yrs