Number of Screens

1

Viewable Screen Size

71.1 cm (28")

Screen Mode

4K UHD

Panel Technology

Twisted Nematic Film (TN Film)

Response Time

1 ms

Aspect Ratio

16:9

Pixel Pitch

0.16 mm

Horizontal Viewing Angle

170°

Vertical Viewing Angle

160°

Backlight Technology

LED

Mount Type

Wall Mountable

Features

High Dynamic Range (HDR)

Horizontal Frequency

• 30 kHz to 160 kHz - DisplayPort
• 30 kHz to 160 kHz - HDMI

Vertical Frequency

• 40 Hz to 60 Hz - DisplayPort
• 40 Hz to 60 Hz - HDMI

Screen Size Class

28"

Maximum Adjustable Height

No

Tilt Angle

-5° to 15°

Adjustable Display Pivot

No

Speakers

Yes

Speaker Output Power

2 W

VESA Mount Compatible

Yes

VESA Mount Standard

100 x 100

Colour

Black

Height

382 mm

Width

659 mm

Depth

65 mm

Height with Stand

482 mm

Width with Stand

659 mm

Depth with Stand

241 mm

Weight (Approximate)

4.96 kg

Weight with Stand (Approximate)

5.49 kg

Maximum Resolution

3840 x 2160

Standard Refresh Rate

60 Hz

Colour Supported

1.07 Billion Colors

Colour Depth

10-bit

Dynamic Contrast Ratio

100,000,000:1

Brightness

330 cd/m²

Tearing Prevention Technology

AMD FreeSync™

Color Gamut

72% NTSC

Native Contrast Ratio

1,000:1

Package Contents

• KG281K A Widescreen LCD Monitor
• 1 x Displayport Cable
• Power Cord

Environmentally Friendly

Yes

HDMI

Yes

DisplayPort

Yes

Number of DisplayPorts

1

Operating Power Consumption (Energy Star)

55 W

Input Voltage

• 120 V AC
• 230 V AC

Operating Power Consumption (EEL)

40 W