LG 34BA75QE-B computer monitor 86.4 cm (34″) 3440 x 1440 pixels Wide Quad HD LCD Black
- HDMI
- Y
- Display type
- Wide Quad HD
- Panel type
- IPS
- Swivelling
- Y
- Touchscreen
- N
- AMD FreeSync
- N
- Ethernet LAN
- Y
- HDMI version
- 2.0
- Screen shape
- Curved screen
Overview
34" WQHD IPS display
Vivid color at wide angles
LG WQHD (3440x1440) monitor with IPS technology delivers a clear and consistent color. It can provide vivid color reproduction and help users to view the screen at a wide angle.
21:9 WQHD (3440x1440) Curved (3800R)
See more, do more
The UltraWide™ QHD (3440x1440) monitor, featuring a 3800R curvature and a 21:9 aspect ratio, provides you with more screen real estate and elevates your work efficiency. You can have multiple files open side by side and view extended rows of data in a spreadsheet without wrapping.
HDR10 with sRGB 99% (Typ.)
See amazing colors
HDR technology is now applied to various content. This monitor is compatible with industry standard HDR10 (High Dynamic Range), based on the sRGB 99% color gamut, supporting specific levels of color and brightness that enables viewers to enjoy the dramatic colors of the content.
Picture By Picture (PBP)
One screen, multiple views
34BA75QE allows you to see multiple contents from two computers with the picture-by-picture feature, so it helps to process work efficiently.
Dual Controller (Built-in KVM)
Multi devices, one monitor
The dual controller helps to work through a single monitor with two computers and transfer files to either computer. Also, the built-in KVM feature allows you to control both computers with a single keyboard and mouse.
USB Type-C™
Productivity hub with easy connectivity
USB Type-C™ port allows from display and data transferring to connected device charging (up to 90W), enabling support for your laptop all at the same time over a single cable.
Multi ports
A variety of interface
The 34BA75QE offers a variety of ports, solving the problem of limited connectivity for hardworking individuals. With its multiple ports, you can easily connect numerous devices for efficient desk setup. Say goodbye to the frustration of running out of ports.
Integrated power module
Fully use your desk
With built-in power, workstations can have a streamlined, clutter-free layout. This improves space utilization and organization, resulting in a cleaner and more efficient work environment.
Ergonomic design
Easy and comfy
Achieve optimal positioning with the Ergonomic Stand: Simple setting with one click as well as easily adjust Height, Tilt, and Swivel for your ideal viewing experience.
Reader Mode
Reader Mode adjusts color temperature and luminance that helps to lessen eye fatigue and provide eye comfort while reading documents on a monitor.
Flicker Safe
Flicker Safe reduces invisible flickering on the screen, which helps reduce eye strain.
Better life for all
34BA75QE complies with multiple standards such as Energy Star and EPEAT.
Color Weakness Mode
Color Weakness Mode adjusts the color palette and contrast to help users with color vision deficiencies, making it easier to distinguish between red and green.
Hardware Compatibility
Hardware Quest Open-DBPhysical clearance, socket pinout, and chipset validation are continuously indexed from verified hardware specifications. Complete dimensions and socket pairing rules will display here once verified.
Technical Specifications
Showing 28 key specifications of 76
All values come from this product’s catalog record.- HDMI
- Yes
- Display type
- Wide Quad HD
- Panel type
- IPS
- Swivelling
- Yes
- Touchscreen
- No
- AMD FreeSync
- No
- Ethernet LAN
- Yes
- HDMI version
- 2.0
- Screen shape
- Curved screen
- Headphone out
- Yes
- NVIDIA G-SYNC
- No
- Response time
- 5 ms
- VESA mounting
- Yes
- Colour
- Black
- Built-in camera
- No
- RMS power
- 10
- Tilt adjustment
- Yes
- AC input voltage
- 100 - 240
- Built-in USB hub
- Yes
- Screen size
- 34"
- Tilt angle range
- -5 - 21
- Height adjustment
- Yes
- Power supply type
- Internal
- AC input frequency
- 50/60
- Depth (with stand)
- 267.5
- Resolution
- 3440 x 1440
- Display technology
- LCD
- Market segment
- Business
Show all 76 specifications
- Number of speakers
- 2
- Swivel angle range
- -45 - 45
- Width (with stand)
- 816.7
- Built-in KVM switch
- Yes
- Built-in speaker(s)
- Yes
- HDMI ports
- 2
- Height (with stand)
- 543.5
- Aspect ratio
- 21:9
- Weight (with stand)
- 11000
- Maximum refresh rate
- 60
- Depth (no stand)
- 83.6 mm
- DisplayPorts quantity
- 1
- Width (no stand)
- 816.7 mm
- Height (no stand)
- 364.4 mm
- USB upstream port type
- USB Type-A
- Weight (without stand)
- 7500 g
- Adjustable height (max)
- 150
- Flicker-free technology
- Yes
- On Screen Display (OSD)
- Yes
- Screen curvature rating
- 3800R
- Vertical viewing angle
- 178°
- sRGB coverage (typical)
- 99
- Contrast ratio
- 1000:1
- Number of upstream ports
- 1
- Panel mounting interface
- 100 x 100
- Picture-by-Picture (PbP)
- Yes
- USB Power Delivery up to
- 90
- Display diagonal (metric)
- 87
- Display number of colours
- 1.07 billion colours
- Horizontal viewing angle
- 178°
- Brand specific technologies
- Black Stabilizer,Super+ Resolution
- Power draw (standby)
- 0.5 W
- Power consumption (typical)
- 29 W
- Eco certifications
- ENERGY STAR,EPEAT,TCO
- USB Power Delivery (USB PD)
- Yes
- Brightness
- 300 cd/m²
- Energy efficiency class (HDR)
- G
- Energy efficiency class (SDR)
- F
- High Dynamic Range (HDR) supported
- Yes
- High Dynamic Range (HDR) technology
- High Dynamic Range 10 (HDR10)
- USB Type-A downstream ports quantity
- 4
- USB Type-C downstream ports quantity
- 1
- Energy consumption (HDR) per 1000 hours
- 42
- Energy consumption (SDR) per 1000 hours
- 29
- Package depth
- 203 mm
- Package width
- 988 mm
- Package height
- 482 mm
- Package weight
- 13700 g
Market Value History
Price history table
| Date | Price |
|---|---|
| 2025-05-14 | $938.17 |
| 2025-05-21 | $949.06 |
| 2025-06-04 | $961.30 |
| 2025-06-14 | $964.42 |
| 2025-06-17 | $977.18 |
| 2025-07-12 | $986.40 |
| 2025-07-16 | $986.40 |
| 2025-07-24 | $930.37 |
| 2025-08-06 | $775.18 |
| 2025-08-11 | $756.25 |
| 2025-08-21 | $980.33 |
| 2025-08-25 | $798.00 |
| 2025-09-16 | $1,107.04 |
| 2025-10-07 | $807.03 |
| 2025-10-16 | $751.00 |
| 2025-10-21 | $749.73 |
| 2025-10-27 | $663.73 |
| 2025-11-05 | $782.00 |
| 2025-11-13 | $654.71 |
| 2025-11-18 | $644.73 |
| 2025-11-25 | $641.52 |
| 2025-12-02 | $648.74 |
| 2025-12-09 | $648.24 |
| 2025-12-18 | $1,074.57 |
| 2026-01-29 | $691.69 |
| 2026-03-18 | $571.57 |
| 2026-03-29 | $581.24 |
| 2026-03-31 | $579.18 |
| 2026-04-07 | $640.67 |
| 2026-04-14 | $643.47 |
| 2026-04-22 | $835.07 |
| 2026-05-08 | $692.91 |
| 2026-05-12 | $691.02 |
| 2026-05-19 | $652.49 |
| 2026-05-27 | $636.01 |
| 2026-06-02 | $683.24 |
| 2026-06-09 | $678.19 |
| 2026-06-17 | $674.67 |
| 2026-06-22 | $576.76 |
| 2026-06-29 | $622.40 |
| 2026-07-08 | $646.69 |
| 2026-07-15 | $645.28 |
| 2026-07-20 | $642.68 |
| 2026-07-29 | $644.89 |
| 2026-08-04 | $648.44 |
| 2026-08-11 | $652.35 |
| 2026-08-18 | $609.44 |
Customer Reviews & Feedback
Based on 3 verified customer reviews on Amazon US.
Review Verification
Hardware Quest synchronizes these ratings daily with Amazon to reflect real buyer experiences, build quality, and long-term reliability.
Sources
Product lifecycle
Status uncertainAvailable catalog signals are incomplete, so current lifecycle status cannot be confirmed.
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