LG 34BR55QC – Price and Full Specifications

SKU: 34BR55QC
Brand: lg
Category: Monitor
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Available Official

Display 34 in, VA, 3440 x 1440 pixels (UWQHD)
Refresh rate 40 Hz - 100 Hz
Dimensions 809 x 358.9 x 91.5 mm (without stand)
Weight 5 kg (without stand)
Brightness: 300 cd/m²

Our Rating

The overall rating is based on review by our experts

Design 8 / 10
Display 8 / 10
HDR 8 / 10
Refresh Rate 8 / 10
Connectivity 8 / 10
Ergonomics 8 / 10

PROS

Immersive Ultra-Wide Screen – 34-inch curved VA panel enhances productivity and gaming.
Smooth Visuals – 100Hz refresh rate with AMD FreeSync for tear-free performance.
Convenient Connectivity – USB-C with 65W power delivery plus multiple HDMI and DP ports.

CONS

Limited Ergonomics – No swivel or pivot adjustments available.
Average Brightness – 300 nits may feel dim in bright rooms.
No Built-in Camera – Missing feature for video calls or streaming

Full Specifications

Basic Information

Brand	LG
Model	34BR55QC
Model Year	2024

Dimensions & Weight

Dimensions With Stand	809 x 458.3 x 260 mm
Dimensions Without Stand	809 x 358.9 x 91.5 mm
Weight	6.9 kg

Display

Size	34 in
Diagonal	863.6 mm
Width	793.77 mm
Height	340.19 mm
Radius of curvature	1800 mm
Aspect Ratio	2.389:1
Panel Type	VA
Resolution	3440 x 1440 pixels
Panel manufacturer	LG Display
Panel bit depth	8 bits
FRC	No
Coating	Anti-glare/Matte (3H)

Picture Quality

Backlight	W-LED
Static contrast	3000 : 1
HDR Support	HDR10
Brightness	300 cd/m²
Pixel Density	110 ppi
Pixel Pitch	0.232 mm
Colors	16777216 colors, 24 bits
sRGB	99 %

Response Time & Input Lag

MIN Response Time	5 ms
MAX Response Time	-

Refresh Rate & VRR

Native Refresh Rate	40 Hz - 100 Hz
Maximum Refresh Rate	100 Hz
DSC	1 x DisplayPort 1.4
VRR Support	Adaptive-Sync, AMD FreeSync
VRR Range	40 Hz - 100 Hz

Ergonomics & Design

VESA Mount	Yes,100 x 100 mm
Removable stand	Yes
Height adjustment	Yes,110 mm
Landscape/portrait pivot	No
Left/right swivel	No
Forward/backward tilt	No
Design Colors	Black

Audio

Speakers

2 x 10 W
Rich Bass

Camera

Camera

Ports ,Connectivity & OS

USB	1 x USB 3.0 (Type-C; upstream; 65W; DP Alt Mode) 2 x USB 3.0 (Type-A; downstream)
HDMI	2 x HDMI 2.0
Display Port	1 x DisplayPort 1.4
Audio Port	1 x 3.5 mm Audio Out
Other Connectivity	HDCP 2.2

Functional features

Gamming Features

3-Side Virtually Borderless Design
Adaptive-Sync technology
AMD FreeSync Premium
Black Stabilizer
Color Calibrated
Color Weakness
Dynamic Action Sync
Dual Controller
Flicker-free technology
HDR Effect
KVM Switch
Low Blue Light
Picture-by-Picture
Reader Mode
Smart Energy Saving
Super Resolution+