Monitor LG 34BA75QE-B 34 inch Wide Quad HD (3440 x 1440) IPS Curved, 5 ms, USB-C, VESA, speakers

The LG 34BA75QE-B is a 34" curved Wide Quad HD (3440 x 1440) IPS LCD monitor designed for desktop workspaces. It offers a 21:9 aspect ratio, 5 ms response time, 60 Hz refresh rate and 178° viewing angles for wide, consistent image reproduction. The display supports USB-C power delivery up to 90 W, includes built-in 2 x 5 W speakers, a multiport hub (HDMI 2.0, DisplayPort, USB-C, USB-A, Ethernet, 3.5 mm audio) and supports VESA 100 x 100 mounting. The physical stand provides 150 mm height adjustment, tilt and swivel to adapt to different setups.

Advantages

The monitor combines an ultrawide 21:9 IPS panel with a curved screen to increase horizontal workspace and reduce the need for multiple displays. Multiple connectivity options including two HDMI ports, DisplayPort and USB-C with 90 W power delivery simplify connection to laptops and peripherals. Built-in speakers, a USB hub and VESA compatibility add practical flexibility for office and home use, while TCO, Energy Star and EPEAT certifications indicate compliance with recognized environmental and efficiency standards.

Suitable for

• Productivity and multitasking (spreadsheets, document editing, multiple windows)
• Content creation and photo/video review
• Office workstations with docking via USB-C
• General multimedia and casual video playback

Key specifications

• Display size: 34" (86.36 cm) curved
• Resolution: 3440 x 1440 (Wide Quad HD)
• Panel type: IPS LCD
• Aspect ratio: 21:9
• Refresh rate: 60 Hz
• Response time: 5 ms
• Brightness (typical): 300 cd/m²
• Contrast ratio (typical): 1000:1
• Viewing angles (H/V): 178° / 178°
• Display colours: 1.07 billion
• Pixel pitch: 0.2325 x 0.2325 mm
• Speakers: 2 x 5 W
• Power consumption (typical): 29 W; sleep: 0.5 W
• USB-C power delivery: up to 90 W
• Connectivity: 2× HDMI 2.0, 1× DisplayPort, 1× USB-C, 4× USB-A (USB 3.x), 1× Ethernet (RJ-45), 3.5 mm audio
• Stand adjustability: height 150 mm, tilt -5° to 21°, swivel ±45°
• VESA mount: 100 x 100 mm
• Dimensions with stand (W×D×H): 816.7 × 267.5 × 393.5–543.5 mm
• Weight with stand: 11,000 g
• Colour: Black

How to use

Place the monitor on a stable surface or install it using a VESA-compatible arm. Connect a video source via HDMI, DisplayPort or USB-C; when using USB-C the monitor can provide up to 90 W charging to compatible laptops. Connect peripherals to the built-in USB-A ports or the Ethernet port as needed, and use the 3.5 mm audio jack or the integrated speakers for sound. Adjust height, tilt and swivel to obtain an ergonomically comfortable viewing position.

Recommendations

For best image uniformity and reduced eye fatigue, set the monitor at eye level with the top third of the screen roughly at viewer eye height, use the native 3440×1440 resolution, and keep display brightness appropriate for ambient lighting. Use USB-C docking for single-cable connectivity when supported by your laptop.