
LG 34WN780P-B 34″ 60Hz Monitor
34 inch · 3440 x 1440 · 60 Hz · IPS
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- Screen size 34 inch
- Resolution 3440 x 1440
- Refresh rate 60 Hz
- Panel IPS
- Response time 5 ms
LG 34WN780P-B 34″ 60Hz Monitor is a 34-inch monitor with 3440 x 1440 resolution, a 60 Hz refresh rate and IPS panel. Fine for work and everyday use; for fast shooters look at 144 Hz and up. It came out in 2023.
- Released
- 2023-01-19
Specifications
Key specs
- Screen size
- 34 inch
- Resolution
- 3440 x 1440
- Refresh rate
- 60 Hz
- Panel
- IPS
- Response time
- 5 ms
- Released
- 2023-01-19
- Part number
- 34WN780P-B
Display
- Display diagonal
- 86.4 cm (34")
- Display resolution
- 3440 x 1440 pixels
- HD type
- 4K Ultra HD
- Native aspect ratio
- 21:9
- Display technology
- LED
- Panel type
- IPS
- Display brightness (typical)
- 300 cd/m²
- Response time
- 5 ms
- Anti-glare screen
- Yes
- Screen shape
- Flat
- Contrast ratio (typical)
- 1000:1
- Maximum refresh rate
- 60 Hz
- Viewing angle, horizontal
- 178°
- Viewing angle, vertical
- 178°
- Pixel pitch
- 0.2325 x 0.2325 mm
- Display diagonal (metric)
- 86.72 cm
- High Dynamic Range (HDR) supported
- Yes
- High Dynamic Range (HDR) technology
- HDR Effect, High Dynamic Range 10 (HDR10)
- Surface hardness
- 3H
- Colour gamut
- 99%
Performance
- AMD FreeSync
- Yes
- AMD FreeSync type
- FreeSync
- Smart modes
- Energy saving
View all specifications +7 more sectionsShow fewer specifications
Multimedia
- Number of speakers
- 2
- RMS rated power
- 14 W
- Built-in speaker(s)
- Yes
Design
- Market positioning
- Business
- Product colour
- Black
- Feet colour
- Black
Ports & interfaces
- Built-in USB hub
- Yes
- USB hub version
- 3.2 Gen 1 (3.1 Gen 1)
- HDMI
- Yes
- HDMI ports quantity
- 2
- DisplayPorts quantity
- 1
- Headphone out
- Yes
Ergonomics
- VESA mounting
- Yes
- Panel mounting interface
- 100 x 100 mm
- Height adjustment
- Yes
- Adjustable height (max)
- 13 cm
- Pivot
- Yes
- Pivot angle
- -280 - 280°
- Swivelling
- Yes
- Tilt adjustment
- Yes
- Tilt angle range
- -5 - 15°
- On Screen Display (OSD)
- Yes
- Number of OSD languages
- 18
Power
- Energy efficiency class (SDR)
- G
- Energy efficiency class (HDR)
- G
- Energy consumption (SDR) per 1000 hours
- 32 kWh
- Energy consumption (HDR) per 1000 hours
- 49 kWh
- Power consumption (typical)
- 45 W
- Power consumption (standby)
- 0.5 W
- Power consumption (max)
- 67 W
- Power consumption (off)
- 0.3 W
- AC input voltage
- 100 - 240 V
- AC input frequency
- 50/60 Hz
- Power supply type
- External
- Energy efficiency scale
- A to G
Weight & dimensions
- Width (with stand)
- 816.5 mm
- Depth (with stand)
- 406.4 mm
- Height (with stand)
- 612.4 mm
- Weight (with stand)
- 10.8 kg
- Width (without stand)
- 816.5 mm
- Depth (without stand)
- 45.5 mm
- Height (without stand)
- 365.3 mm
- Weight (without stand)
- 6.9 kg
Other features
- Brand specific technologies
- Black Equalizer, DAS Mode
Check the manufacturer's page before buying.
About this product
34" 21:9 UltraWide™ QHD More Space for Multi-Tasking The UltraWide™ QHD screen (3440x1440 resolution, 21:9 aspect ratio) is great for work. This allows for monitoring of large amounts of footage for video editing, and numerous audio plugins and effects can be displayed at once.
HDR10
Detailed Contrast 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. Full Movement of Display Perfectly Follow Your Eye Level Enhanced flexibility of the Ergo stand offers expanded ergonomic adjustment of extend, retract, swivel, height and tilt as well as providing perfect position of screen for more comfortable and sustainable user experience. Clutter-Free Desk Setup Fully Use Your Desk The compact design takes up very little desk surface and also contributes to easier installation. OnScreen Control Control with a Few Clicks You can customize the workspace by splitting the display or adjusting basic monitor options with just a few mouse clicks.
34WN780P-B vs similar monitors
| LG 34WN780P-B 34″ 60Hz Monitor | LG 34WQ75C-B 34″ 60Hz Monitor | LG 34BA85QE-B 34″ 60Hz Monitor | LG 34WN80C-B 34″ 60Hz Monitor | |
|---|---|---|---|---|
| Screen size | 34 inch | 34 inch | 34 inch | 34 inch |
| Resolution | 3440 x 1440 | 3440 x 1440 | 3440 x 1440 | 3440 x 1440 |
| Refresh rate | 60 Hz | 60 Hz | 60 Hz | 60 Hz |
| Panel | IPS | IPS | IPS | IPS |
| Response time | 5 ms | 5 ms | 5 ms | 5 ms |
| Released | 2023 | 2026 | 2026 | 2026 |
Monitor arms that fit a 34-inch size
Check the monitor has VESA mounting holes and that its weight is under the arm's limit.
BenQ Original Stand, Monitor Arm-Ready. VESA Adapter for Studio Arm SCS01FDesk arm · Single
BenQ Studio Arm for iMac AM02Desk arm · Single
BenQ Studio Arm for Studio Display AM01Desk arm · Single
ACT Monitor arm 49" office premium, gas spring, pole mountedDesk arm · Single · 49 inch
Questions about the 34WN780P-B
What are the main specs of the LG 34WN780P-B 34″ 60Hz Monitor?
34 inch, 3440 x 1440, 60 Hz, IPS.
What screen size is the LG 34WN780P-B 34″ 60Hz Monitor?
34 inch.
What resolution is the LG 34WN780P-B 34″ 60Hz Monitor?
3440 x 1440.
What is the refresh rate of the LG 34WN780P-B 34″ 60Hz Monitor?
60 Hz.
When did the LG 34WN780P-B 34″ 60Hz Monitor come out?
It was released in 2023/01 (LG).
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