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iiyama Prolite LH5065UHSB-B1AG 50" specifications and in-depth review

iiyama Prolite LH5065UHSB-B1AG 50"

Manufacturer: iiyama

The iiyama ProLite LH5065UHSB-B1AG is a 49.5-inch commercial-grade monitor built on a VA LCD panel with LED backlighting, offering a 5000:1 contrast ratio that allows for a notably deep separation between dark and bright areas of an image. The matte, anti-glare surface and wide 178-degree viewing angles in both directions make it a practical choice for shared spaces or environments with varied lighting conditions. VESA mount support and portrait mode capability provide useful flexibility for different installation configurations.

The display delivers a 3840 x 2160 px UHD resolution across its 49.5-inch panel at 89 ppi, with a typical brightness of 800 nits and a color output of 1.07 billion colors at 8-bit depth. Connectivity includes two HDMI 2.0 ports, one DisplayPort 1.2 output, two USB ports, a 3.5 mm audio jack, Ethernet, and Wi-Fi 5 (802.11ac) alongside Wi-Fi 4 (802.11n). Built-in stereo speakers provide 2 x 10W of onboard audio, and operating power consumption stands at 65W with a 0.5W standby draw.

Pros
  • A 5000:1 contrast ratio delivers a strong depth of image with well-defined separation between dark and bright tones
  • UHD 3840x2160 resolution across a 49.5-inch panel provides sharp detail at 89 ppi for large-format display use
  • The matte, anti-glare panel helps reduce reflections and maintain screen readability in varied lighting conditions
  • 800 nits typical brightness supports visibility in well-lit commercial or public-facing environments
  • Both Ethernet and Wi-Fi 5 support enable flexible wired or wireless network integration for installation scenarios
  • Built-in stereo speakers rated at 2 x 10W provide onboard audio without requiring separate equipment
Cons
  • No adaptive synchronization support can result in visible screen tearing during motion-heavy or video content
  • The EU energy label of E reflects relatively high energy consumption for continuous operation
  • Swivel adjustment is not available, which limits horizontal repositioning flexibility once the display is installed
  • USB Type-C is absent, restricting compatibility with newer source devices that rely on this connection
  • Color calibration is not supported, making the display unsuitable for workflows that require precise color accuracy
  • A 9.5ms response time may produce minor motion blur in fast-moving content
Who is this for?

This monitor is well suited to commercial display and digital signage installations where large-format UHD imagery needs to be delivered clearly across a wide area. The 5000:1 contrast ratio and 800 nits brightness make it a strong fit for environments where image depth and visibility under varied lighting are important, such as retail spaces, corporate lobbies, or public information screens. The matte anti-glare surface adds further value in settings with ambient light, while built-in Wi-Fi and Ethernet support allow for straightforward integration into networked content delivery setups without additional hardware.

Who is this NOT for?

Users seeking a display for gaming or fast-motion video content will find the 60Hz refresh rate, 9.5ms response time, and lack of adaptive synchronization insufficient for a smooth visual experience. The absence of color calibration support makes this monitor a poor fit for color-critical professional workflows such as photography or video post-production, where precise color accuracy is essential. Those relying on modern single-cable connectivity will also be limited, as USB Type-C is not available on this display.

Display:

Display type VA, LCD, LED-backlit
response time 9.5 ms
screen size 49.5"
resolution 3840 x 2160 px
pixel density 89 ppi
Adaptive synchronization None
has anti-glare coating ✓
refresh rate 60Hz
maximum horizontal viewing angle 178º
maximum vertical viewing angle 178º
has a matte panel ✓
has a glossy panel ✕
has a touch screen ✕

Built on a VA LCD panel with LED backlighting, the 49.5-inch screen delivers a 3840 x 2160 px resolution at a pixel density of 89 ppi, with a 60Hz refresh rate and a 9.5ms response time. Both horizontal and vertical viewing angles extend to 178 degrees, and the panel features a matte, anti-glare surface — the glossy finish and touch screen are not present. Adaptive synchronization is not supported.

General info:

Type Standard
EU energy label E
supports total tilt ✓
Has a swivel stand ✕
Supports VESA mount ✓
height 643 mm
width 1127 mm
thickness 55 mm
weight 11300 g
supports portrait mode ✓
maximum operating temperature 40 °C
lowest potential operating temperature 0 °C
volume 39856.355 cm³

This standard-type monitor measures 1127 mm wide, 643 mm tall, and 55 mm thick, with a weight of 11300 g. It supports VESA mounting and portrait mode, and the stand allows for tilt adjustment, though swivel is not available. The unit carries an EU energy label of E and is rated for operation between 0 °C and 40 °C.

Colors:

brightness (typical) 800 nits
supports color calibration ✕
display colors 1070 million
bit depth 8-bit
contrast ratio 5000:1

The display renders 1.07 billion colors at an 8-bit depth, backed by a typical brightness of 800 nits and a contrast ratio of 5000:1, which allows for a strong distinction between dark and bright areas of the image. Color calibration is not supported on this monitor.

Connectivity:

HDMI ports 2
supports Thunderbolt ✕
DisplayPort outputs 1
DisplayPort version DisplayPort 1.2
has a socket for a 3.5 mm audio jack ✓
has a DVI connector ✕
USB ports 2
Has USB Type-C ✕
HDMI version HDMI 2.0
supports Ethernet ✓
supports Wi-Fi ✓
Wi-Fi version Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
has AirPlay ✕
mini DisplayPort outputs 0
has a VGA connector ✕

The monitor provides two HDMI 2.0 ports and one DisplayPort 1.2 output for video input, while DVI, VGA, mini DisplayPort, and Thunderbolt are all absent. Both Ethernet and Wi-Fi are supported, with wireless covering Wi-Fi 5 (802.11ac) and Wi-Fi 4 (802.11n) for flexible network integration. Rounding out the connections are two USB ports and a 3.5 mm audio jack, though USB Type-C and AirPlay are not available.

Power:

operating power consumption 65W
standby power consumption 0.5W

The monitor draws 65W during active use, while standby power consumption falls to just 0.5W.

Features:

has PiP ✕
has stereo speakers ✓
has built-in smart TV ✕
audio output power 2 x 10W
has a remote control ✕
supports Dolby Digital ✕
supports Dolby Digital Plus ✕
has DTS Surround ✕
has an ambient light sensor ✕
has a front camera ✕

The monitor features built-in stereo speakers delivering 2 x 10W of audio output, offering a self-contained sound solution without the need for external devices. Dolby Digital, Dolby Digital Plus, and DTS Surround are not supported, and the unit does not include a remote control, ambient light sensor, front camera, PiP functionality, or smart TV capabilities.

Final Verdict

The iiyama ProLite LH5065UHSB-B1AG is a commercially oriented large-format display that makes a convincing case for itself in networked signage and large-space installation contexts, where its 5000:1 contrast ratio combined with UHD resolution and 800 nits brightness deliver a visually strong and highly visible image. The matte anti-glare panel and built-in wireless connectivity reinforce its suitability for real-world deployment in varied environments. Where it falls short is in scenarios demanding motion precision, color accuracy, or modern single-cable connectivity — areas where its specification set simply was not designed to compete. For installers and commercial integrators seeking a large-format display with solid image depth and flexible network options, the LH5065UHSB-B1AG is a well-defined product with a clear purpose.