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34" Class 21:9 UltraWide® WQHD IPS Thunderbolt™ Curved LED Monitor (34" Diagonal)

  • 34UC98

Key Features

  • sRGB Over 99%
  • 21:9 Curved WQHD IPS Display

21:9 UltraWide® Curved WQHD

The immersive viewing experience of the 21:9 UltraWide Curved QHD display* is about 1.8x larger than an UltraWide Full HD 21:9 monitor, and about 2.4x larger than a Full HD 16:9 monitor. In MS Office programs, it displays 47 columns, 63 rows in Excel.

USB 3.0 Quick Charge

Charge the battery of a connected device quickly using the USB 3.0 port. This port charges USB 3.0 Quick Charge compatible devices much faster than typical USB 2.0 cables, so waiting for a full charge doesn’t hold you up.

Screen Split 2.0

Customize your monitor layout for multitasking with the latest version of LG Screen Split. Resize and display multiple windows at once, with 14 options including four different picture-in-picture (PIP) choices.

sRGB Over 99

sRGB is the standard color space of ideal color reproduction. So, with over 99% coverage of the sRGB spectrum, this LG monitor is a great solution for professional photographers, graphic designers or anyone looking for highly accurate color.

Screen Height & Tilt Adjustable

Thoughtful ergonomic design such as adjustable height and tilt of the display for optimal eye level assures you a comfortable work space setting.

Size (Inch) 34" Curved
Panel Type IPS
Color Gamut (CIE1931) sRGB over 99%
Color Depth(Number of Colors) 10bits (8bit+FRC), 1.07B
Pixel Pitch(mm) 0.2325 mm x 0.2325 mm
Resolution 3440 x 1440
Brightness(Typ.) 300 cd/m2
Contrast Ratio(Original) 1000:1
(DFC) Mega
Response Time_Typ.(on/off) 14ms
(GTG) 5ms
Viewing Angle(CR≥10) 178/178
Jack Input / Output
D-Sub No
HDMI Yes (ver2.0, 2ea)
DisplayPort Yes (ver1.2)
Thunderbolt Yes(2ea)
USB Type-C No
Headphone Out Yes
Audio Line Out No
PC Audio In No
IR In / Out No
USB Up-stream Yes(USB3.0 1ea)
USB Down-stream Yes (USB3.0 2ea) * included Quick Charge for port 1
Audio output (watt) Speaker 7W*2
Audio Tuning MaxxAudio
Type Adapter
Input 100 ~ 240V
Ouptput (USB Type-C PD) No
Normal On(EPA7.0) 56.7W
Normal On(Typ.) 70W
Power Save/Sleep Mode(Max) 1.2W
DC Off(Max) 0.3W
D-Sub H-Frequency No
D-Sub V-Frequency No
DVI H-Frequency No
DVI V-Frequency No
HDMI H-Frequency 30 ~ 90KHz
HDMI V-Frequency 56 ~ 61Hz
DisplayPort - H-Frequency 30 ~ 90KHz
DisplayPort - V-Frequency 56 ~ 61Hz (FreeSync 55~75Hz)
USB-C H-Frequency 30 ~ 90KHz
USB-C V-Frequency 56 ~ 61Hz
Special Feature
Picture Mode Custom, Reader, Photo, Cinema, Dark Room 1, Dark Room 2, Color Weakness, FPS Game 1, FPS Game 2, RTS Game, Custom (Game)
Ratio Wide, Original, Cinema 1, Cinema 2, 1 : 1
PIP - (PIP mode in Screen Split)
Key Lock Yes
Response Time Control Yes
Quick Charge Yes
Freesync Yes (DP 55~75Hz)
Game Mode Yes
DAS Mode Yes
Black Stabilizer Yes
1ms Motion Blur Reduction No
Crosshair No
Flicker Safe Yes
Smart Energy Saving Yes
Automatic standby Yes
Reader Mode Yes (Picture Mode)
Six Axis Control Yes
Super + resolution No
Color Calibrated Yes
H/W Calibration (True Color Finder) No
Dual controller Yes
Screen split2.0 (in OSC) Yes
My Display Preset (in OSC) Yes
OnScreen Control (OSC) Yes
Dual EDID (H/W) Yes
One Click Stand Set-up Yes
Tilt(Angle) -5~15 Degree
Swivel(Angle) No
Height(Range) 110mm
Pivot(Angle) No
Dimension (W*D*H, mm)
Set (with Stand) 817.6 x 230.4 x 451.4 (Down) 817.6 x 230.4 x 561.4 (Up)
Set (without Stand) 817.6 x 88.7 x 360.8
Box 977 x 207 x 505
Weight (Kg)
Set (with Stand) 7.8
Set (without Stand) 6.2
Box 11.2
Wall Mount
Wall Mount size (mm) 100 x 100 (VESA compatible)
Packing Material EPS
Stacking Type Vertical
Stand Packing Type Base Detach
Box Printing Type Offset
Handle Hand Hole
TCO 6.0 No
UL (cUL) Yes
TUV-Ergo No
CCC (for China) Yes
BSMI (for Taiwan) Yes
EPA 7.0 Yes
ErP Yes
ISO9241-307 No
EPEAT Gold Yes
Medical Certificatioin No
Windows Yes
DisplayPort Yes
Others No
Power Cord Yes
D-Sub No
DisplayPort Yes
USB Type-C to Type-C No
Gender (USB Tpye-A to Type-C) No
PC Audio No
Cable holder Yes

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