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LG 32BP55U-B 31.5" 4K UHD HDR Monitor (Black/White/Silver)

BH #LG32BP55UB • MFR #32BP55U-B
15 reviews
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LG 32BP55U-B 31.5" 4K UHD HDR Monitor (Black/White/Silver)
Key Features
  • 31.5" 16:9 VA Panel
  • HDMI | DisplayPort | USB-C
  • UHD 4K 3840 x 2160 at 60 Hz
  • FreeSync
Bring detailed content creation, gaming, and entertainment to your setup with the 32BP55U-B 31.5" 4K UHD HDR Monitor in black, white, and silver from LG. Designed for detailed imaging, this 31.5" monitor boasts a 4K UHD 3840 x 2160 resolution. Dive into rich and vivid content thanks to 1.07 billion colors and HDR10 support, as well as 90% DCI-P3 coverage and a 3000:1 static contrast ratio. Plus, a 60 Hz refresh rate, 4 ms (GtG) response time, and AMD FreeSync enable smooth on-screen action for your favorite games and movies.
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LG 32BP55U-B Overview

Bring detailed content creation, gaming, and entertainment to your setup with the 32BP55U-B 31.5" 4K UHD HDR Monitor in black, white, and silver from LG. Designed for detailed imaging, this 31.5" monitor boasts a 4K UHD 3840 x 2160 resolution. Dive into rich and vivid content thanks to 1.07 billion colors and HDR10 support, as well as 90% DCI-P3 coverage and a 3000:1 static contrast ratio. Plus, a 60 Hz refresh rate, 4 ms (GtG) response time, and AMD FreeSync enable smooth on-screen action for your favorite games and movies.

Connect to hosts via a DisplayPort and two HDMI interfaces or dock a compatible laptop via USB-C to take advantage of data, video via DisplayPort Alt Mode, and up to 96W of power delivery. Two USB-A ports enable connection to wired accessories, while a 3.5mm audio jack allows you to connect a pair of headphones. Wide 178° horizontal and vertical viewing angles work in concert with a 350 nits brightness for comfortable viewing, even at extreme angles. An adjustable stand also lets you tilt, rotate, and adjust the height for the perfect view.

Please note, host devices connecting via USB-C must support DisplayPort Alt Mode and power delivery via the host port to take advantage of video and charging.

Optimized for Diagnostic Review
This monitor's 3840 x 2160 4K UHD resolution reproduces details and colors at four times the resolution of Full HD, expressing a variety of textures to satisfy the needs of content creators
Dive into Games and Video Content
Experience full immersion in your favorite titles and movies with a high-performance monitor that supports game consoles and HDR games. Plus, AMD FreeSync technology virtually eliminates screen tearing and stuttering for smooth fast-paced action, while Game Mode and Black Stabilizer allow you to tweak performance to fit gameplay. Stereo speakers with MaxxAudio ensure realistic sound effects and powerful atmosphere for more immersive gaming sessions.
Dramatic Content
Explore HDR content from various streaming services, thanks to HDR 10 support. Additionally, the 32BP55U-B features 1.07 billion colors and 90% DCI-P3 coverage for vivid views.
Ergonomic Stand
A one-click stand allows for easy setup and teardown, while the adjustable monitor rotates clockwise, tilts from -5 to 20°, and raises or lowers up to 4.3" for the perfect view. A 100 x 100mm mounting pattern is provided to attach the 32BP55U-B to compatible third-party stands or wall mounts, available separately.
Easy Connectivity
Connect to hosts via two HDMI 2.0 ports, or via DisplayPort 1.4. A USB-C port is also present, supporting DisplayPort Alt Mode, data, and up to 96W of power delivery. Two USB-A ports and a headphone output accommodate wired peripherals.
USB 3.1 Gen 1
USB 3.1 Gen 1 features a maximum throughput of 5 Gb/s and is synonymous with USB 3.2 Gen 1 and USB 3.0.
UPC: 195174046333

LG 32BP55U-B Specs

Key Specs
Display Size
31.5"
Panel Type
VA LCD
Native Resolution
3840 x 2160
Maximum Brightness
350 nits / cd/m2
360 nits / cd/m2 (Peak)
HDR Support
Yes: HDR10
Color Support
1.07 Billion Colors (8-Bit+FRC)
Color Gamut
90% DCI-P3
Finish
Anti-Glare
Touchscreen
No
A/V Inputs
DisplayPort 1.4 / HDMI 2.0
A/V Outputs
3.5 mm
USB I/O
USB-A 3.2 Gen 1 / USB-C
Built-In Speakers
Yes
Display
Size
31.5"
Panel Type
VA LCD
Aspect Ratio
16:9
Native Resolution
3840 x 2160
Maximum Brightness
350 nits / cd/m2
360 nits / cd/m2 (Peak)
HDR Support
Yes: HDR10
Contrast Ratio
3000:1
Response Time
4 ms (GtG)
Refresh Rate
60 Hz
Variable Refresh Technology
FreeSync
Color Support
1.07 Billion Colors (8-Bit+FRC)
Color Gamut
90% DCI-P3
Viewing Angle (H x V)
178 x 178°
Curved Display
No
Finish
Anti-Glare
Surface
Touchscreen
No
Connectivity
A/V Inputs
1x DisplayPort 1.4
2x HDMI 2.0
A/V Outputs
1x 1/8" / 3.5 mm
HDCP Support
Yes: Version 2.2
USB I/O
1x USB-C DP Alt Mode (Video Only) with USB PD 96 W
2x USB-A 3.0 / 3.1/3.2 Gen 1
Multi-Input Support (PIP/PBP)
No
Speaker
Built-In Speakers
Yes
Electrical
Power Consumption
Standby: 0.5 W
Input Power
100 to 240 VAC, 50 / 60 Hz
Power Adapter Type
External
General
Certifications
EPEAT(USA), ErP, FCC-B, TUV-Type, UL, cUL
Adjustments
Rotation
Tilt: 25° (-5 to 20°)
Height Up to 4.3" / 110 mm
VESA Mounting-Hole Pattern
100 x 100 mm
Lock Slot
No
Dimensions
28.1 x 23.5 x 9.4" / 714.3 x 596.6 x 239.3 mm (with Stand)
28.1 x 16.5 x 1.8" / 714.3 x 420 x 45.7 mm (without Stand)
Weight
18.5 lb / 8.4 kg (with Stand)
14.8 lb / 6.7 kg (without Stand)
Packaging Info
Package Weight
26.17 lb
Box Dimensions (LxWxH)
32 x 21.4 x 9.5"

LG 32BP55U-B Reviews

Crisp beautiful colors

By jystme
Rated 5 out of 5
Date: 2026-08-09

[This review was collected as part of a promotion.] Very accurate and crisp colors, ease of use also a plus. Very satisfied with the purchase.

Good monitor but flickers some times

By christine605
Rated 4 out of 5
Date: 2022-05-13

[This review was collected as part of a promotion.] Bought this a month ago to hook up to my MacBook pro. Overall it's good. The only thing is once in awhile it starts flickering for a few seconds. Not sure why.

See any errors on this page?

Is the 23.5" height the maximum with the stand ...

Is the 23.5" height the maximum with the stand fully extended? If so, what is the minimum height with the stand?
Asked by: William
23.5" is the minimum height of the LG 32BP55U-B 31.5" 4K UHD HDR Monitor with the stand attached. The stand allows for raising the screen an additional 4.3 inches taller.
Answered by: Jordan K
Date published: 2026-02-09
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