LG UltraWide | 34WR55QK-B 34" Curved WQHD Monitor | USB-C HDMI | DisplayPort | Adjustable Stand | 100Hz
Screen: 34” WQHD Curved (3440x1440) Display
Color & HDR: sRGB 99% (Typ.) / HDR10
Refresh Rate: 100Hz Refresh Rate
Connectivity: USB Type-C™ with 65W Power Delivery
Stand: One Click Stand / Height and Tilt Adjustable Stand
Eye Care Features: Reader Mode / Flicker Safe
Description
The LG 34WR55QK-B is a high-performance 34-inch UltraWide curved monitor designed to bridge the gap between professional productivity and immersive entertainment. Featuring a crisp WQHD (3440 x 1440) resolution, the 21:9 aspect ratio provides 33% more screen real estate than standard Full HD displays, making it an ideal choice for multitasking, video editing, and large-scale data management. Equipped with a 100Hz refresh rate, it ensures fluid motion for both casual gaming and smooth UI transitions. Connectivity is a standout feature, headlined by a USB-C port that supports high-speed data transfer and video. Complemented by HDMI 2.1 and DisplayPort inputs, it offers versatile compatibility with the latest hardware. The ergonomic, adjustable stand allows for seamless tilt, height, and swivel modifications, ensuring long-term comfort for intense work sessions. For those seeking a clean, expansive workspace, this monitor delivers premium visual clarity and modern functional efficiency.
Specifications
General Information | |
|---|---|
Brand | LG |
Model | 34WR55QK-B |
Color | Black |
DISPLAY | |
|---|---|
Aspect Ratio | 21:09 |
Brightness (Typical, Minimum) | (Typ.) 300 cd/m² (Min.) 240 cd/m² |
Color Depth (Number of Colors) | 16.7M |
Color Gamut (Typ.) | sRGB 99% (CIE1931) |
Contrast Ratio | (Typ.) 3000:1 (Min.) 1500:1 |
Display Type | VA |
Refresh Rate | 100Hz |
Pixel Pitch (mm) | 0.2318 x 0.2318 mm |
Resolution | 3440 x 1440 |
Response Time (GTG) | 5ms (GtG at Faster) |
Screen Size | 34" |
Viewing Angle | 178˚(R/L), 178˚(U/D) |
FEATURES | |
|---|---|
Auto Input Switch | YES |
Black Stabilizer® | Yes |
Color Weakness Mode | Yes |
Dual Controller | Yes |
Dynamic Action Sync® | Yes |
Flicker safe | YES |
HDR Effect | YES |
HDR10 | Yes |
OnScreen Control (OSC) | Yes |
PBP (Picture by Picture) | Yes |
Reader Mode | YES |
Smart Energy Saving | YES |
Super Resolution+ | YES |
INPUT/OUTPUT | |
|---|---|
DisplayPort | Yes |
HDMI | Yes |
Headphone Out | Yes |
USB Down-stream | Yes |
USB Type-C | Yes |
USB-C (Data Transmission) | Yes |
USB-C (Power Delivery) | 65 W |
STAND | |
|---|---|
Display Position Adjustments | Tilt/Height |
Wall Mount Size (mm) | 100 x 100 mm |
POWER | |
|---|---|
DC Off (Max) | 0.5W |
Input | 100~240V (50/60Hz) |
Power Save/Sleep Mode (Max) | 0.5W |
Type | External Power(Adapter) |
ACCESSORIES | |
|---|---|
HDMI Cable | Yes |
USB Type-C | Yes |
DIMENSIONS/WEIGHTS | |
Shipping Dimensions (WxHxD) | 38.8" x 20.6" x 8.3" |
Shipping Weight | 22.7 lbs |
With Stand (WxHxD) | 31.9" x 22.4" x 10.2" (Up) 31.9" x 18.0" x 10.2" (Down) |
With Stand Weight | 15.2 lbs |
Without Stand (WxHxD) | 31.9" x 14.1" x 3.6" |
Without Stand Weight | 11 lbs |