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LG 32UR550K-B UltraFine 32" 4K UHD VA Monitor - 3840 x 2160 - 60Hz - HDR10 - Height/Pivot/Tilt Stand
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Product Features
Technical Overview
This monitor features a 32-inch class (31.5-inch viewable) VA panel with a 4K UHD native resolution of 3840 x 2160 pixels. It operates at a standard 60 Hz refresh rate with a 4 ms Gray-to-Gray response time to minimize motion blur in fast-paced content. The display supports 1.07 billion colors and achieves a 3000:1 native contrast ratio for deep blacks and vibrant imagery.
Brightness is rated at 250 cd/m², and color coverage extends to 90% of the DCI-P3 color space (CIE 1976). The panel offers 178-degree horizontal and vertical viewing angles, maintaining consistent color and contrast when viewed from off-center positions. Integrated features include Super Resolution+ upscaling, Black Stabilizer for shadow detail enhancement, and Dynamic Action Sync for reduced input lag.
Relevant factors for this section include Number of Screens, Screen Size Class, Viewable Screen Size, Maximum Resolution. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The UltraFine 32UR550K-B combines high-resolution 4K clarity with ergonomic adjustability and versatile connectivity, making it suitable for both productivity and multimedia environments. Its VA panel technology ensures strong contrast performance and wide viewing angles, while HDR10 support adds depth to compatible content.
Ergonomic Stand Design
The included stand offers height, pivot, and tilt adjustments, allowing users to customize viewing angles for optimal comfort during long work sessions or entertainment viewing.
- Height adjustment
- Pivot rotation
- Tilt forward/backward
Visual Enhancement Features
Advanced image processing technologies like Super Resolution+ and Black Stabilizer improve detail clarity and shadow visibility, enhancing both gaming and professional visual tasks.
- HDR10 support
- Flicker-free backlight
- Reading Mode for text clarity
Deployment / Use Cases
This monitor is well-suited for office environments where 4K resolution enables efficient multitasking across multiple windows, spreadsheets, and design applications. The 16:9 aspect ratio and high pixel density make it ideal for detailed photo editing, video production review, and CAD work where precision and color accuracy are important.
For home and entertainment setups, the 4K UHD resolution and HDR10 support deliver cinematic movie watching and immersive gaming experiences. The dual HDMI ports facilitate easy switching between gaming consoles, streaming devices, and PCs, while the DisplayPort connection supports high-bandwidth video and audio transmission from compatible computers.
Relevant factors for this section include Number of Screens, Screen Size Class, Viewable Screen Size, Maximum Resolution. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Physical Profile
The monitor features a slim profile with a depth of 1.80 inches (45.70 mm) without the stand, contributing to a modern, space-efficient design. With the ergonomic stand attached, it measures 23.51 inches in height, 28.12 inches in width, and 9.42 inches in depth. The unit weighs 11.46 pounds (5.2 kg) without the stand and 15.43 pounds (7.0 kg) with the stand included.
- Width
- 28.12" (714.30 mm)
- Depth
- 1.80" (45.70 mm)
- Height
- 16.54" (420.10 mm)
- Weight
- 11.46 lb (5200 g)
Highlights
- 31.5-inch 4K UHD (3840x2160) VA panel with 60Hz refresh rate
- HDR10 support and 90% DCI-P3 color gamut for enhanced dynamic range
- Ergonomic stand with height, pivot, and tilt adjustments
- Dual HDMI ports and one DisplayPort for versatile connectivity
- 4 ms GTG response time reduces motion blur in fast content
- Built-in Waves MaxxAudio stereo speakers
- VESA mount compatible for flexible installation options
- Flicker-free backlight and Reading Mode for reduced eye strain
Specifications
| Specifications | |
|---|---|
| Manufacturer | LG Electronics |
| Manufacturer Part Number | 32UR550K-B |
| Brand Name | LG |
| Product Line | UltraFine |
| Product Model | 32UR550K-B |
| Product Name | 31.5" UltraFine 4K HDR Monitor |
| Product Type | LCD Monitor |
| Technical Information | |
| Number of Screens | 1 |
| Screen Size Class | 32" |
| Viewable Screen Size | 31.5" |
| Screen Mode | 4K UHD |
| Panel Technology | Vertical Alignment (VA) |
| Response Time | 4 ms |
| Response Time Details | 4 ms GTG (Fast) |
| Aspect Ratio | 16:9 |
| Pixel Pitch | 0.18159 mm x 0.18159 mm |
| Horizontal Viewing Angle | 178° |
| Vertical Viewing Angle | 178° |
| Mount Type | Wall Mountable |
| Features | Dual Controller,Waves MaxxAudio,HDR10,Flicker-free,Reading Mode,Color Weakness Mode,Super Resolution+,Black Stabilizer Technology,Dynamic Action Sync,Smart Energy Saving,3-sided Bezel Less,Ergonomic Design |
| Adjustable Stand | Yes |
| Stand Adjustments | Height,Pivot,Tilt |
| Video | |
| Maximum Resolution | 3840 x 2160 |
| Standard Refresh Rate | 60 Hz |
| Color Supported | 1.07 Billion Colors |
| Native Contrast Ratio | 3,000:1 |
| Brightness | 250 cd/m² |
| Color Gamut | 90% DCI-P3 (CIE 1976),80% DCI-P3 (CIE 1976) |
| Audio | |
| Number of Speakers | 2 |
| Speakers | Yes |
| Interfaces/Ports | |
| HDMI | Yes |
| DisplayPort | Yes |
| Total Number of HDMI Ports | 2 |
| Number of DisplayPorts | 1 |
| Power Description | |
| Standby Power Consumption | 500 mW |
| Physical Characteristics | |
| VESA Mount Compatible | Yes |
| Height | 16.54" (420.10 mm) |
| Width | 28.12" (714.30 mm) |
| Depth | 1.80" (45.70 mm) |
| Height with Stand | 23.51" (597.10 mm) |
| Width with Stand | 28.12" (714.30 mm) |
| Depth with Stand | 9.42" (239.30 mm) |
| Weight (Approximate) | 11.46 lb (5200 g) |
| Weight with Stand (Approximate) | 15.43 lb (7000 g) |
User Manual
FAQ
What is the screen size and resolution of this LG monitor?
The LG UltraFine 32UR550K-B features a 32-inch class display with a 31.5-inch viewable area and a native 4K UHD resolution of 3840 x 2160 pixels. This high pixel density delivers sharp text and detailed imagery suitable for professional applications, multimedia editing, and entertainment.
Does this monitor support HDR content?
Yes, this monitor includes HDR10 support, which enhances contrast and color depth when viewing compatible HDR video content from streaming services, gaming consoles, or Blu-ray players. It works alongside the monitor's 90% DCI-P3 color gamut to produce more vibrant and dynamic visuals.
What types of adjustments does the stand offer?
The included ergonomic stand provides height adjustment, pivot (portrait/landscape rotation), and tilt (forward/backward) capabilities. These adjustments allow users to position the screen at an optimal viewing angle for comfort during extended use, whether for office work, creative tasks, or media consumption.
How many HDMI and DisplayPort connections are available?
This monitor includes two HDMI ports and one DisplayPort. The dual HDMI inputs allow you to connect multiple devices such as a gaming console and a PC simultaneously, while the DisplayPort supports high-bandwidth video and audio transmission from compatible computers for 4K 60Hz output.
Is this monitor VESA mount compatible?
Yes, the LG UltraFine 32UR550K-B is VESA mount compatible with a 100x100 mm pattern. This allows you to mount the monitor on a wall or attach it to a third-party monitor arm or stand, providing flexibility for space-saving setups, multi-monitor configurations, or ergonomic positioning beyond the included stand.
What is the response time and refresh rate of this display?
The monitor has a 4 ms Gray-to-Gray (GTG) response time, which helps reduce ghosting and motion blur in fast-moving scenes during gaming or video playback. It operates at a standard 60 Hz refresh rate, providing smooth visuals for general computing, multimedia, and casual gaming applications.
| Qty | Price | Available |
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