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LG UltraWide 34WR50QC-B 34" specifications and in-depth review

LG UltraWide 34WR50QC-B 34"

Manufacturer: LG

The LG UltraWide 34WR50QC-B is a 34-inch curved ultrawide monitor built around a VA panel that delivers a 3440 x 1440 resolution at 109 ppi, making it a capable display for users who need wide screen real estate for productivity, creative work, or immersive viewing. Its curved form factor and ultrawide aspect ratio provide an expansive field of view, and the stand supports tilt adjustment as well as VESA mounting for flexible placement.

The panel runs at a 100Hz refresh rate with a 5ms response time and includes AMD FreeSync adaptive sync technology to help reduce screen tearing. Contrast is rated at 3000:1 with a typical brightness of 300 nits, and the display covers 16.7 million colors with support for color calibration. Connectivity is handled through one HDMI port and one DisplayPort output, while operating power consumption sits at 45W. The monitor also supports Picture-in-Picture and offers wide viewing angles of 178 degrees both horizontally and vertically.

Pros
  • The 3440 x 1440 resolution across a 34-inch curved ultrawide panel provides a wide field of view suited to multitasking and immersive use
  • A contrast ratio of 3000:1 allows for more distinct separation between dark and light areas of the image, a strength of VA panel technology
  • AMD FreeSync support helps eliminate screen tearing during variable frame rate content
  • Color calibration is supported, giving users the ability to adjust the display's output to match specific color requirements
  • VESA mount compatibility allows the monitor to be mounted on a third-party arm or wall bracket for flexible positioning
  • Picture-in-Picture (PiP) support allows two input sources to be displayed on screen at the same time
Cons
  • Only one HDMI and one DisplayPort input are available, limiting the number of devices that can be connected simultaneously
  • There are no USB ports of any kind, including no USB Type-C, which restricts the monitor's use as a connectivity hub
  • The absence of a 3.5 mm audio jack means audio peripherals cannot be connected directly to the monitor
  • No stereo speakers are built in, requiring a separate audio solution for sound output
  • The stand does not support swivel or portrait mode, limiting ergonomic adjustment options
  • No anti-glare coating is present, and the panel is neither matte nor glossy, which may affect visibility in certain lighting environments
Who is this for?

The LG UltraWide 34WR50QC-B is well-suited to users who benefit from a wide horizontal workspace, such as those handling multiple applications side by side, video editors working on long timelines, or writers and developers who need to keep several windows visible at once. The 3440 x 1440 curved ultrawide panel combined with Picture-in-Picture support makes it a practical choice for productivity-focused setups. Users with AMD graphics hardware will also get the added benefit of FreeSync adaptive sync, which helps maintain smooth visuals during variable frame rate scenarios, and those who require accurate color output will appreciate the built-in color calibration support.

Who is this NOT for?

This monitor is not a strong fit for users who need versatile connectivity, as the absence of USB ports, USB Type-C, and a 3.5 mm audio jack means it cannot serve as a hub for peripherals or audio devices. Those who rely on flexible ergonomics will find the stand limiting, as it lacks swivel functionality and does not support portrait orientation. It is also less suited to users in bright environments, given the lack of an anti-glare coating, or to those who need to connect more than two video sources simultaneously given the single HDMI and single DisplayPort input arrangement.

Display:

Display type VA
response time 5 ms
screen size 34"
resolution 3440 x 1440 px
pixel density 109 ppi
Adaptive synchronization AMD FreeSync
has anti-glare coating ✕
refresh rate 100Hz
maximum horizontal viewing angle 178º
maximum vertical viewing angle 178º
has a matte panel ✕
has a glossy panel ✕
has a touch screen ✕

The display uses a VA panel measuring 34 inches with a 3440 x 1440 resolution at 109 ppi, offering wide viewing angles of 178 degrees in both horizontal and vertical directions. It runs at a 100Hz refresh rate with a 5ms response time and supports AMD FreeSync adaptive synchronization to reduce tearing during motion. The panel is neither matte nor glossy and does not feature an anti-glare coating or touch screen functionality.

General info:

Type Ultrawide, Curved
supports total tilt ✓
Has a swivel stand ✕
Supports VESA mount ✓
height 482 mm
width 810 mm
thickness 223 mm
weight 5896 g
supports portrait mode ✕
volume 87063.66 cm³

This is an ultrawide curved monitor measuring 810 mm wide, 482 mm tall, and 223 mm deep, with a total weight of 5896 g. The stand supports tilt adjustment and the monitor is VESA mount compatible, offering some flexibility in how it can be positioned or wall-mounted. However, it does not have a swivel stand and does not support portrait mode, so it is fixed to landscape orientation only.

Colors:

brightness (typical) 300 nits
supports color calibration ✓
display colors 16.7 million
contrast ratio 3000:1

The display produces 16.7 million colors with a typical brightness of 300 nits and a contrast ratio of 3000:1, which is characteristic of VA panel technology and contributes to deeper blacks and more distinct tonal separation. Color calibration is supported, giving users the ability to fine-tune the display's color output to their specific needs.

Connectivity:

HDMI ports 1
supports Thunderbolt ✕
DisplayPort outputs 1
has a socket for a 3.5 mm audio jack ✕
has a DVI connector ✕
USB ports 0
Has USB Type-C ✕
supports Ethernet ✕
supports Wi-Fi ✕
has AirPlay ✕
mini DisplayPort outputs 0
has a VGA connector ✕

Connectivity on this monitor is limited to the essentials: one HDMI port and one DisplayPort output are the only video inputs available. There are no USB ports, no USB Type-C, no Thunderbolt, and no DVI or VGA connectors. Wireless options such as Wi-Fi, AirPlay, and Ethernet are also absent, and there is no 3.5 mm audio jack for headset or speaker connections.

Power:

operating power consumption 45W
standby power consumption 0.5W

The monitor draws 45W during normal operation and drops to a low 0.5W in standby mode, keeping idle power consumption minimal when the display is not in active use.

Features:

has PiP ✓
has stereo speakers ✕
has built-in smart TV ✕
has a remote control ✕
supports Dolby Digital ✕
supports Dolby Digital Plus ✕
has DTS Surround ✕
has an ambient light sensor ✕
has a front camera ✕

The monitor's feature set is focused rather than extensive. Picture-in-Picture (PiP) is supported, allowing content from two sources to be displayed simultaneously on screen. Beyond that, the monitor does not include stereo speakers, a front camera, an ambient light sensor, or a remote control, and there is no built-in smart TV functionality. Audio formats such as Dolby Digital, Dolby Digital Plus, and DTS Surround are likewise not supported.

Final Verdict

The LG UltraWide 34WR50QC-B 34″ is a focused ultrawide curved monitor that delivers where it matters most for productivity and multi-window workflows. Its 3440 x 1440 VA panel with a 3000:1 contrast ratio, color calibration support, and AMD FreeSync make it a capable display for users who prioritize screen real estate and color accuracy over extensive connectivity or advanced ergonomics. The limited port selection and the absence of built-in audio solutions mean it works best as a dedicated display rather than a workstation hub. For right-handed, desk-bound users with a straightforward single-monitor setup who want an immersive ultrawide experience without unnecessary extras, the 34WR50QC-B represents a coherent and well-specified option.