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Product Details


Purpose-built for professional environments, the LG 43UH5J-H delivers crisp UHD 4K (3840×2160) visuals at a recommended 500 cd/m² brightness with a 25% high-haze surface to mitigate glare in bright interiors. The robust design carries an IP5X dust-proof rating and conformal coating on the power board to help protect against dust, humidity and airborne particles—ideal for retail, corporate, airports and public venues running 24/7, in either portrait or landscape. LG’s webOS signage platform streamlines playback and management, while Crestron Connected® compatibility simplifies integration with enterprise AV control systems.

Key Features

  • 43″ UHD 4K (3840×2160) IPS commercial display, 60 Hz
  • 500 cd/m² brightness with 25% haze anti-glare coating
  • IP5X dust-proof design + conformal-coated power board
  • webOS 6.x smart signage platform for local playback & management
  • Crestron Connected® certified for AV control integration
  • 3× HDMI | 1× DisplayPort | 1× DVI-D | USB-A | RS-232C | LAN
  • Built-in speakers for streamlined installs
  • 15×15 tiling/matrix support; portrait & landscape; 24/7 operation
  • Promota mobile content creation & management app support

Features

High-Visibility Picture for Public Spaces

The IPS panel maintains color accuracy and contrast off-axis. A high-haze (25%) surface helps disperse reflections for legibility under ambient lighting, while UHD 4K resolution renders fine type and detailed imagery for premium digital signage.

Hardened for Commercial Duty

IP5X certification and a conformal-coated power board add resilience in dusty or humid environments, reducing the risk of performance degradation over time. Designed for 24/7 operation, the display mounts in portrait or landscape.

webOS Signage Platform

LG’s webOS 6.x enables intuitive setup, local media playback, remote updates, and easy app development. The Promota mobile app offers storefront templates and scheduling from a phone or tablet.

Seamless AV & Control Integration

Triple HDMI, DisplayPort, and DVI-D inputs support modern and legacy sources, while LAN and RS-232C enable device control. Crestron Connected® certification streamlines deployment into enterprise AV ecosystems.

Scalable Video Walls

Configure tiled arrays up to 15×15 with onboard matrix controls and consistent image performance for larger canvases across retail and corporate environments.

Included In The Box

  • LG UH5J-H Series 43″ 4K Smart Commercial Display
  • Remote controller
  • Phone-to-RS-232C adapter
  • Power cord
  • Quick start / regulation documentation

Technical Specifications

Panel 43″ IPS, Edge-LED, 16:9
Resolution 3840 × 2160 (UHD 4K)
Refresh Rate 60 Hz
Brightness 500 cd/m² (typ.)
Haze 25%
Native Contrast 1,200:1
Dynamic Contrast 1,000,000:1
Color Depth 8-bit + FRC
Color Gamut ≈95% BT.709
Response Time 8 ms (GtG)
OS / SoC webOS 6.0 signage platform
Speakers Integrated (stereo)
Control / AV Crestron Connected® certified
Video Inputs 3 × HDMI • 1 × DisplayPort • 1 × DVI-D
USB USB-A (USB 2.0)
Control / Network LAN (Ethernet), RS-232C (in/out)
Tiling / Matrix Up to 15 × 15
Orientation Landscape / Portrait
Duty Cycle 24/7 operation
IP / Protection IP5X dust-proof; conformal-coated power board
Power Input AC 120–230 V
Standby (DPM) ≈0.5 W
Off-Mode ≈0.5 W
Operating Temp 32–104 °F (0–40 °C)
Operating Humidity 10–80% RH
Dimensions (W × H × D) 37.9″ × 22.4″ × 1.6″
Weight ≈ 24.7 lb
Bezel Top/Left/Right: 0.33″ • Bottom: 0.57″
Mounting VESA 200 × 200 (wall-mountable)
Color Black
OSD Languages EN, AR, ZH-TW, CS, DA, NL, FI, FR, DE, EL, IT, JA, KO, NO, PT-BR, RU, ES, SV, TR
Certifications CB, NRTL, FCC Class A, CE; ENERGY STAR®
Warranty Limited 3-Year Manufacturer Warranty

Included in the Box