Description
The LG 43UH5Q-E is a 43-inch 4K UHD (3,840 x 2,160) signage display from the UH5Q Series, with an ADS panel and edge backlight. It delivers up to 500 nits of brightness and is rated for 24/7 operation, in portrait or landscape.
Design:
- Even 11.4 mm bezels on all sides.
- Hidden power inlets let it sit about 13.5 mm from the wall on the slim bracket.
Platform and security:
- A built-in SoC runs webOS 8.0 with 16 GB of memory, so no separate media player is needed.
- LG Shield five-layer security and ETSI EN 303 645 support.
Durability:
- The conformal-coated power board resists salt, dust, iron powder and humidity.
- IP5X rating and shock monitoring.
It is backed by a 3-year limited warranty.
Technical Specifications:
| Specification | Details |
|---|---|
| Brand | LG |
| MPN | 43UH5Q-E |
| Series | UH5Q |
| Screen Size | 43" |
| Panel Technology | ADS |
| Backlight | Edge |
| Aspect Ratio | 16:9 |
| Resolution | 3,840 x 2,160 (UHD) |
| Refresh Rate | 60 Hz |
| Brightness (Typ.) | Up to 500 nits |
| Contrast Ratio | 1,200:1 |
| Dynamic Contrast Ratio | 1,000,000:1 |
| Color Gamut | BT709 95% |
| Viewing Angle (H x V) | 178Β° x 178Β° |
| Color Depth | 1.07 billion colors |
| Response Time | 8 ms (GtG) |
| Surface Treatment (Haze) | 25% |
| Lifetime | Up to 50,000 hours |
| Operation Hours | 24/7 |
| Portrait / Landscape | Yes / Yes |
| Inputs | HDMI x3 (HDCP 2.2/1.4), DP (HDCP 2.2/1.3), RS-232C (4-pin phone jack), RJ45 (LAN), IR, USB 2.0 Type-A x2 |
| Outputs | Audio, RS-232C (4-pin phone jack), IR (supports IR daisy chain via RS-232C in/out) |
| Key Features | 16 GB internal memory, Wi-Fi & Bluetooth, temperature / auto brightness / gyro sensors, webOS 8.0, local contents scheduling, group manager, fail over, PIP, PBP (4), Screen Share, Video Tag (4), play via URL, screen and input rotation, gapless playback, tile mode (max 15 x 15), setting data cloning, SNMP, Crestron Connected, Smart Energy Saving, Wake on LAN, Beacon, HDMI-CEC, webRTC, Pro:Idiom |
| Speakers | 10 W x 2 |
| Bezel | Black, 11.4 mm (even) |
| Weight (Head) | 20.7 lbs (9.4 kg) |
| Packed Weight | 24.9 lbs (11.3 kg) |
| Monitor Dimensions (W x H x D) | 38.3 x 22.1 x 1.2 in (971.7 x 561.0 x 29.7 mm) |
| Carton Dimensions (W x H x D) | 41.5 x 25.9 x 5.5 in (1,055 x 660 x 140 mm) |
| VESA | 200 x 200 mm |
| Operating Temperature | 0Β°C to 40Β°C (32Β°F to 104Β°F) |
| Operating Humidity | 10% to 80% |
| Power Supply | 100 to 240 VAC, 50/60 Hz |
| Power Consumption (Typ.) | 65 W |
| Smart Energy Saving (70%) | 46 W |
| DPM / Power Off | 0.5 W / 0.5 W |
| Safety / EMC | CB / NRTL; FCC Class B / CE / KC |
| ERP / Energy Star / EPEAT | Yes / Yes / Yes |
| IP Rating | IP5X |
| Conformal Coating (Power Board) | Yes (partial space coating) |
| Software Compatibility | SuperSign CMS, SuperSign Control+, SuperSign WB, SuperSign Cloud, Mobile CMS, LG ConnectedCare |
| In the Box | Remote, power cord, QSG, regulation book, phone to RS-232C gender, cable holder |
| Optional Accessories | Slim wall mount (WB21LMA/B), normal wall mount (OLW480A/B), IR/light sensor receiver (ACC-L) |
| Warranty | 3-year limited |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some productsβsuch as custom orders, special-order items, audio gear, software, and LED video wallsβare non-returnable. Non-defective returns may be subject to a 20β30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery β trusted by 275+ clients across industries
