Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Display | |
| Pixel pitch | 0.3124 x 0.31 mm |
| Contrast ratio (typical) | 1000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Aspect ratio | 21:9 |
| Display diagonal | 86.4 cm (34") |
| Response time | 1 ms |
| Colour depth | 8 bit |
| Display resolution | 2560 x 1080 pixels |
| Display diagonal (metric) | 87 cm |
| Touchscreen | ![]() |
| LED backlight | ![]() |
| Backlight type | Edge-Lit |
| Maximum refresh rate | 100 Hz |
| Display technology | LED |
| Anti-glare screen | ![]() |
| Native aspect ratio | 21:9 |
| HD type | WFHD |
| Pixel density | 96 ppi |
| Colour gamut | 99% |
| Panel type | IPS |
| Screen shape | Flat |
| Display number of colours | 16.7 million colours |
| sRGB coverage (typical) | 99% |
| High Dynamic Range (HDR) supported | ![]() |
| Display brightness (peak) | 320 cd/m² |
| Display brightness (typical) | 400 cd/m² |
| High Dynamic Range (HDR) technology | HDR Effect, High Dynamic Range (HDR) 400 |
| Colour gamut standard | sRGB |
| Ports & interfaces | |
| HDMI ports quantity | 1 |
| HDMI version | 2.0 |
| HDMI | ![]() |
| HDCP | ![]() |
| DisplayPorts quantity | 1 |
| HDCP version | 2.2 |
| DisplayPort version | 1.4 |
| Headphone out | ![]() |
| Built-in USB hub | ![]() |
| Number of USB Type-C upstream ports quantity | 1 |
| DisplayPort out version | 1.4 |
| Weight & dimensions | |
| Width (with stand) | 816.5 mm |
| Height (with stand) | 486.7 mm |
| Depth (with stand) | 220 mm |
| Weight (without stand) | 6 kg |
| Height (without stand) | 365.3 mm |
| Width (without stand) | 816.5 mm |
| Depth (without stand) | 45.5 mm |
| Weight (with stand) | 7.6 kg |
| Energy management | |
| Power consumption (typical) | 31 W |
| Power consumption (standby) | 0.5 W |
| Annual energy consumption | 45 kWh |
| AC input frequency | 50/60 Hz |
| AC input voltage | 100 - 240 V |
| Energy efficiency scale | A to G |
| Energy efficiency class (SDR) | F |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 28.9 kWh |
| Energy consumption (HDR) per 1000 hours | 39.6 kWh |
| European Product Registry for Energy Labelling (EPREL) code | 2322588 |
| Packaging data | |
| Package weight | 9.9 kg |
| Package depth | 461 mm |
| Package height | 461 mm |
| Package width | 910 mm |
| Package type | Box |
| Ergonomics | |
| Cable lock slot | ![]() |
| Wall mountable | ![]() |
| Height adjustment | ![]() |
| Pivot | ![]() |
| Panel mounting interface | 100 x 100 mm |
| Swivelling | ![]() |
| Tilt adjustment | ![]() |
| Cable lock slot type | Kensington |
| VESA mounting | ![]() |
| Packaging content | |
| Remote control included | ![]() |
| Cables included | HDMI, USB Type-C |
| Manual | ![]() |
| Stand included | ![]() |
| Remote control batteries included | ![]() |
| Swivel arm | ![]() |
| Power adapter included | ![]() |
| HDMI cable length | 1.8 m |
| Other features | |
| Brand specific technologies | Black Stabilizer, Crosshair |
| Energy efficiency class (old) | A |
| Motion blur reduction | ![]() |
| Design | |
| Product colour | Black |
| Market positioning | Office |
| Detachable stand | ![]() |
| Performance | |
| Smart modes | Energy saving |
| NVIDIA G-SYNC | ![]() |
| AMD FreeSync | ![]() |
| Flicker-free technology | ![]() |
| Low Blue Light technology | ![]() |
| Multimedia | |
| Built-in microphone | ![]() |
| Built-in speaker(s) | ![]() |
| Built-in camera | ![]() |
| EAN | 8806096520826 |
| Warranty | 1 year |
The LG 34U511A-B is a 34-inch monitor featuring a flat IPS panel with a 21:9 aspect ratio. It delivers a Wide Full HD resolution of 2560 x 1080 pixels for expansive screen real estate. The display operates with a 100 Hz refresh rate and a 5 ms response time, providing fluid motion for general productivity and media consumption. It has a typical brightness level of 400 cd/m² and a standard contrast ratio of 1000:1, which is characteristic of its panel technology.
This monitor is designed to provide accurate colour reproduction, covering 99% of the sRGB colour space with an 8-bit colour depth. The IPS panel ensures consistent visuals across wide viewing angles of 178 degrees horizontally and vertically. It supports high dynamic range content with both HDR10 and VESA DisplayHDR 400 certification, enhancing detail in compatible media. The screen surface has an anti-glare treatment, and it incorporates flicker-free technology and a low blue light mode to help reduce eye strain during extended use.
For connectivity, the LG 34U511A-B is equipped with one HDMI 2.0 port, one DisplayPort 1.4 port, and a headphone output jack. The included stand provides ergonomic flexibility with both tilt and swivel adjustments, allowing users to find a suitable viewing position. For alternative mounting solutions, the monitor is compatible with a 100 x 100 mm VESA mounting interface. Its design features a narrow bezel, which can be beneficial for multi-monitor setups.
Key Features:- 34-inch UltraWide display with a 21:9 aspect ratio
- 2560 x 1080 WFHD resolution
- IPS panel technology for consistent colour
- 100 Hz refresh rate for smooth motion
- Supports HDR10 and DisplayHDR 400 standards
- Covers 99% of the sRGB colour gamut
- Equipped with HDMI 2.0 and DisplayPort 1.4 inputs
- Ergonomic stand with tilt and swivel functions
- Features flicker-free and low blue light technologies
- Compatible with 100 x 100 mm VESA mounts
Estimated delivery: 14.01 - 16.01
Today: 10:00 - 18:00
Estimated delivery: 14.01 - 16.01
Today: 09:00 - 17:00
Estimated delivery: 14.01 - 16.01
Today: 10:00 - 17:00
Estimated delivery: 14.01 - 16.01
Today: 10:00 - 18:00
Estimated delivery: 14.01 - 16.01
Today: 10:00 - 17:00
Estimated delivery time: 14.01 - 16.01
Estimated delivery time: 15.01 - 16.01
Estimated delivery time: 14.01 - 15.01
Estimated delivery time: 15.01 - 16.01
Estimated delivery time: 15.01
Estimated delivery time: 14.01 - 16.01
Estimated delivery time: 14.01 - 16.01
Estimated delivery time: 15.01
- manual pdf (English)
- EU Product Fiche (English)


