LG 34BN780-B - 34-inch IPS QHD UltraWide Monitor with Ergonomic Stand and AMD FreeSync


Sale price$1,150.00

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Product Overview


Technical Specifications

Model: LG 34BN780-B - 34-inch IPS QHD UltraWide Monitor with Ergonomic Stand and AMD FreeSync
Panel Spec
Display Type IPS
Size 34 inches
Resolution 3440 x 1440 (QHD)
Aspect Ratio 21 : 9
Color Depth 8 bit
Contrast Ratio 1000 : 1
Backlight LED
Viewing Angle 178° (H), 178° (V)
AMD FreeSync Yes
Ergonomic Stand Yes
HDMI 2 x HDMI (ver. 2.0)
DisplayPort 1 x DisplayPort (ver. 1.4)
Power Consumption 45W
Operating Temperature 0 - 40°C
Storage Temperature -20 - 60°C
Humidity 10 - 80% RH, Non-Condensing
Physical Properties
Weight 8.6 kg ( 18.96 lb )
Dimensions (L x W x H) 81.2 x 44.1 x 22.5 cm (31.97 x 17.36 x 8.86 in.)


The LG 34BN780-B is a 34” IPS QHD ultrawide monitor with ergonomic stand. It is provided with flicker safe and reader mode. Ergo Stand is the ultimate arm-type monitor stand, ergonomically designed to be user-centric. Unlike conventional arm-type stands, every detail is considered, from human characteristics to monitor head weight and monitor environment. It’s fully customizable, regardless of your physical condition or work environment. Easily change the screen position including pivot, height, and tilt, or adjust the distance between the user and monitor. It not only helps you stay healthy but also improves productivity and efficiency. Create your own minimal workplace and ambiance with Ergo Stand.

  • Vivid Picture Beyond Boundaries
  • An immersive experience for work, watch and play. This LG WQHD Monitor expands your view for elevated productivity, all in an easy set-up. The rich, vivid IPS display delivers vivid color at wide angles, along with Black Stabilizer and AMD FreeSync for gaming and fast action.
  • Wider Workspace
  • This 29-inch 21:9 UltraWide Wide Full HD display provides more room than a 16:9 Full HD resolution display, offering a wider workspace to view multiple documents at once.
  • 34" 21:9 UltraWide QHD - More Space for Multi-Tasking
  • The UltraWide QHD monitor screen (3440x1440 resolution, 21:9 aspect ratio) is great for work. It allows you to have multiple items open on your screen and visible all at once.
  • HDR10 - Detailed Contrast
  • HDR-compatible monitors display brighter whites and blacker blacks compared to SDR displays. HDR renders dark and bright areas of an image with many more details, which were indiscernible under the old standards.
  • Full Movement of Display - Easily Follow Your Eye Level
  • The enhanced flexibility of the Ergo stand offers expanded ergonomic adjustment of extend, retract, swivel, pivot, height and tilt as well as providing the ideal screen position for a more comfortable and sustainable user experience.
  • 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.
  • Reader Mode - Less Blue, Improved Visual Comfort
  • Reducing blue light to help lessen eye fatigue, Reader Mode creates a screen with a color temperature similar to paper and provides optimal condition for reading.
  • Flicker Safe - Care for Eyes
  • Flicker Safe reduces invisible flickering on the screen and provides a more comfortable working environment for your eyes.
  • In the Box

    Frequently Asked Questions

    Q: What are the key features of the LG 34BN780-B - 34-inch IPS QHD UltraWide Monitor with Ergonomic Stand and AMD FreeSync?

    A: The LG 34BN780-B is a high-quality monitor that offers a range of features for an enhanced viewing experience. Some key features include:

    • A 34-inch IPS display with QHD resolution for crisp and detailed visuals
    • An ergonomic stand that allows for easy adjustment of height, tilt, and swivel
    • AMD FreeSync technology for smooth and tear-free gaming
    • Multiple connectivity options, including HDMI and DisplayPort
    Q: How does the LG 34BN780-B benefit gamers?

    A: The LG 34BN780-B is a great choice for gamers due to its high-quality display and gaming-focused features. Some benefits for gamers include:

    • The ultra-wide 34-inch screen provides a wider field of view, enhancing immersion in games
    • The QHD resolution ensures sharp and detailed visuals, allowing gamers to see every detail
    • AMD FreeSync technology eliminates screen tearing and stuttering for a smoother gaming experience
    • The ergonomic stand allows for comfortable positioning, reducing strain during long gaming sessions
    Q: How can professionals benefit from the LG 34BN780-B?

    A: Professionals can benefit from the LG 34BN780-B in various ways. Some advantages for professionals include:

    • The large 34-inch display provides ample screen real estate, allowing for efficient multitasking
    • The QHD resolution ensures sharp and clear visuals, making it ideal for tasks that require attention to detail
    • The ergonomic stand allows for easy adjustment, promoting a comfortable and ergonomic working posture
    • The multiple connectivity options make it easy to connect to different devices, enhancing productivity
    Q: Can the LG 34BN780-B be used for multimedia and entertainment purposes?

    A: Absolutely! The LG 34BN780-B is well-suited for multimedia and entertainment use. Some benefits include:

    • The ultra-wide screen is perfect for immersive movie watching and enjoying panoramic content
    • The QHD resolution ensures vibrant and detailed visuals, enhancing the viewing experience
    • The ergonomic stand allows for comfortable positioning, making it ideal for extended multimedia sessions
    • The multiple connectivity options make it easy to connect to gaming consoles, streaming devices, and more
    Q: Is the LG 34BN780-B compatible with Mac computers?

    A: Yes, the LG 34BN780-B is compatible with Mac computers. It supports both HDMI and DisplayPort connections, which are commonly used by Mac devices. Simply connect your Mac to the monitor using the appropriate cable, and you'll be able to enjoy the benefits of the LG 34BN780-B with your Mac computer.

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