34 (86.36cm) UltraWide QHD Curved monitor with USB Type-C™

34WR55QK-B

side view of the monitor moving downwards for height adjustment

Key Features

34 (86.36cm) WQHD Curved (3440x1440) display
sRGB 99% (Typ.) / HDR10
100Hz refresh rate
USB Type-C™ with 65W power delivery
One Click Stand / Height and Tilt Adjustable Stand
Reader Mode / Flicker Safe

Immersive viewing experience

34 (86.3cm) WQHD Curved (3440x1440)
sRGB 99% (Typ.) / HDR10

Work efficiency

USB Type-C™ (PD 65W)

Multiple ports

Comfortable workstation

Ergonomic Stand
Reader Mode & Flicker Safe

*The images simulated to enhance feature understanding. It may differ from actual use.

21:9 WQHD (3440x1440) Curved (1800R)

See more, do more

The UltraWide™ QHD (3440x1440) with 1800R curvature and 21:9 aspect ratio is great for work as it can display various programs at once.

The animation shows that more content can be displayed on a screen at once, thanks to 21:9 aspect ratio display.

*The images simulated to enhance feature understanding. It may differ from actual use.

Picture By Picture (PBP)

Easy multi-tasking set-up

34WR55QK allows you to see multiple contents from two computers with the picture-by-picture feature, so it helps to process work efficiently.

This monitor allows you to see multiple contents from two computers with the picture-by-picture feature, so it helps to process work efficiently.

*The images simulated to enhance feature understanding. It may differ from actual use.
*It can be connected via the HDMI cable and DisplayPort cable.
*DisplayPort cable is NOT included with the package.

LG Switch app

Switch swiftly

LG Switch app helps to optimize the monitor to your work and life. You can readily divide the whole display up to 6, change the theme design, or even launch a video call platform with a mapped hotkey.

*Images are simulated to enhance feature understanding and may differ from actual use.

*To download the latest LG Switch app, search for 34WR55QK in the LG.com Support Menu.

HDR10 with sRGB 99% (Typ.)

See amazing colors

HDR technology is now applied to various content. This monitor is compatible with industry standard HDR10 (High Dynamic Range), based on the sRGB 99% color gamut, supporting specific levels of color and brightness that enables viewers to enjoy the dramatic colors of the content.

*The images simulated to enhance feature understanding. It may differ from actual use.
*Brightness: 300nits (Typ.), Color Gamut: sRGB 99% (Typ.).

USB Type-C™

Easy control and connectivity

USB Type-C™ ports allow display, data transfer, and connected device charging (up to 65W), enabling support for your laptop all at the same time over a single cable.

*The images simulated to enhance feature understanding. It may differ from actual use.
*To work properly, the USB Type-C™ cable included in the package is required to connect the USB Type-C™ port to the monitor.
*The features may not function properly depending on the PC that the user is using.

Multi ports

A variety of interface

This monitor offers USB Type-C™, DisplayPort, HDMI, and USB (Downstream3.0) compatible with existing devices for a smooth display and headphone out port support hardware connectivity.

USB Type-C™

2 x USB 3.0

Downstream

2 x HDMI

DisplayPort

*The USB Type-C™ and HDMI cable are included in the package (DisplayPort cable is NOT included).

Ergonomic design

Easy and comfy

Achieve optimal positioning with the Ergonomic Stand: Simple setting with one click as well as easily adjust Height and Tilt for your ideal viewing experience.

3-side Virtually Borderless

One Click Stand

Height (110mm)

Tilt (-5~20˚)

Image showing 3-side Virtually Borderless, One Click Stand, Height, and Tilt view of the monitors.

*The images simulated to enhance feature understanding. It may differ from actual use.

Protect your eyes

Reader Mode

Reader Mode adjusts color temperature and luminance that helps to lessen eye fatigue and provide eye comfort while reading documents on a monitor.

Flicker Safe

Flicker Safe reduces invisible flickering on the screen, which helps reduce eye strain. It provides a comfortable working environment for a long time.

*The images simulated to enhance feature understanding. It may differ from actual use.
*Above feature may vary depending on real use conditions that the user is using.

All Spec

INFO

Product name
UltraWide
Year
Y24

DISPLAY

Size [Inch]
34
Aspect Ratio
21:9
Panel Type
VA
Resolution
3440 x 1440
Pixel Pitch [mm]
0.23175 x 0.23175
Color Depth (Number of Colors)
16.7M
Viewing Angle (CR≥10)
178º(R/L), 178º(U/D)
Brightness (Typ.) [cd/m²]
300 cd/m²
Refresh Rate (Max.) [Hz]
100
Contrast Ratio (Typ.)
3000:1
Response Time
5ms (GtG at Faster)
Color Gamut (Typ.)
sRGB 99% (CIE1931)
Color Gamut (Min.)
sRGB 90% (CIE1931)
Size [cm]
86.42cm
Brightness (Min.) [cd/m²]
240 cd/m²
Contrast Ratio (Min.)
1500:1
Curvature
1800R

CONNECTIVITY

HDMI
YES(2ea)
DisplayPort
YES(1ea)
USB Downstream Port
YES(2ea/ver3.0)
Headphone out
3-pole (Sound Only)
DP Version
1.4
USB-C
YES(1ea)
USB-C (Data Transsmission)
YES
USB-C (Max. Resolution at Hz)
3440 x 1440 @100Hz
USB-C (Power Delivery)
65W
DP (HDCP Version)
2.2
HDMI (HDCP Version)
2.2

FEATURES

HDR 10
YES
Flicker Safe
YES
Auto Input Switch
YES
Black Stabilizer
YES
Color Weakness
YES
Smart Energy Saving
YES
Dynamic Action Sync
YES
Color Calibrated in Factory
YES
HDR Effect
YES
PBP
2PBP
Reader Mode
YES
Super Resolution+
YES

MECHANICAL

Display Position Adjustments
Tilt/Height
Wall Mountable [mm]
100 x 100

DIMENSIONS/WEIGHTS

Dimension in Shiping (W x H x D) [mm]
986 x 524 x 212
Dimension with Stand (W x H x D) [mm]
809 X 568.3 X 260 mm(Up) 809 X 458.3 X 260 mm(Down)
Dimension without Stand (W x H x D) [mm]
809 x 358.9 x 91.5
Weight in Shipping [kg]
10.3kg
Weight with Stand [kg]
6.9kg
Weight without Stand [kg]
5kg