KOIOS K3220UB 31.5 Inch 4K Computer Monitor 60Hz LCD Display IPS Screen Lifting rotary display

31.5″ 4KType-CIPS Design & Graphics

IPS

3840*2160HDR400

PD60W charging with narrow bezel on all four sides

4K resolution

10bit colour depth

Type-C one-wire connection day

Lifting and rotating base

 Original backlight module IPS technology

The screen adopts IPS technology, no colour deviation for multi-angle viewing, the same wonderful from different angles

 100% sRGB for design

100% sRGB shows the design attitude, specially designed for designers and photographers

10bit panel

Up to 1.07 billion colours, up to 1024 grey levels, smooth transition and gradation

 HDR support

Deepens colour level contrast, enhances colour details and reproduces more realistic colours

 

4K visual image quality is more delicate and natural

3840×2160 resolution, 4 times higher than 1080P, allowing you to see more

 Four narrow bezels for unrestricted visual enjoyment

The outer edge is only about 1mm thick and the inner frame has a black edge of about 6mm

Lift and rotate for efficient working

Horizontal screen retouching, vertical screen page design & code programming,

left and right rotation to share ideas with peers and show the finished product to the team

One-touch quick release alloy stand base

The combination of craftsmanship and art, the stand base is made of alloy,

quality and details, just for your better experience

Menu control – joystick design

The innovative lever design makes the monitor settings more simple and interesting.

Convenient Type-C interface

HDMI2.0, DP1.2, Type-C, Type-B, 2*USB, audio output

 One cable connects the laptop to the big screen in seconds

Type-C supports PD60W charging and connects to your laptop with just one cable

Cast screen to play mobile games

Connect your mobile phone through Type-C interface to achieve mobile phone screen mode, with Octopus and other APP,

you can use the keyboard and mouse to operate hand games, stimulate the battlefield, eat chicken a step faster

Office more convenient

Take Huawei P20 as an example, connect the phone through the Type-C port and open the PC mode，

The display shows the PC interface, the phone turns into a touchpad mode, can simulate

Both display and operation are independent (Samsung models only support screen casting)

*Huawei PC mode currently only supports 1920×1080 resolution

 Huawei Cloud PC mode, the cloud “host” instead of the traditional host

Support wall-mounting and cantilever

100*100mm hanging hole, 113*113mm edge distance, support wall or cantilever

 Built-in speakers

Built-in pair of speakers, also through the audio output interface, the sound of DP,

HDMI output to headphones or external audio

Product Parameters

Model No:K3220UB

Screen size:31.5 inches

Screen ratio:16:9

Screen type:IPS technology

Resolution:3840×2160

Brightness:350cd/m²(Typ.)

Color gamut coverage: 100% sRGB

Color depth:10bit

Bezel technology: 1mm thickness outer wrapped edge

Adjustability: Support lift, left/right and vertical rotation, tilt adjustment

HDR: HDR400

Backlight: W-LED backlight

Interface:Add Type-CPD60W charging, and power 120W

Viewing angle: 178 °

Built-in speakers:Yes

Wall specifications: hole spacing 100x100mm; edge spacing 113x113mm

Model Number:	K3220UB
Display Size:	31.5"
Display ratio:	16:9
Resolution:	3840*2160
Panel Type:	IPS technology
Screen Type:	Original backlight
Color gamut:	100%sRGB
Color:	1.07 billion；10Bit (8Bit+FRC)
Dot pitch:	0.18159mm
Contrast Ratio:	1300:1
Brightness:	350cd/m²(Typ.)
HDR	HDR400
Refresh rate:	60Hz
Response time:	5ms(Measured average value in high OD state)
Narrow border:	Narrow border on all sides
Bracket type:	Lift rotary quick removal base
Built-in Speaker:	Yes
wall hanging:	100mm*100mm
Interface Type:	1*DP1.2、1*HDMI2.0、1*Type-C、1*Type-B、2*USB、1*Audio out Note: The monitor supports screen projection for devices such as phones and laptops with Type-C interface (device support is required), and supports PD60W reverse charging for Type-C devices such as phones and laptops
N.W.	About 8kg
Outer packing:	About 817x182x527mm