Description
The LG 65UN343H0 is a 65-inch 4K UHD (3,840 x 2,160) commercial TV from the UN343H series. It supports HDR10 Pro and HLG and has a Game Optimizer, with 10 W + 10 W, 2.0-channel speakers. For hospitality and business use it supports RS-232 / TLM control for LG set-top boxes and the External Control Interface (ECI) for non-LG set-top boxes, plus IR pass-through, so guests can use a single remote. USB cloning copies settings from one TV to others. It runs Quick Menu 5.0 and includes HDMI-ARC, Simplink (HDMI-CEC), port block, a welcome video and energy-saving features. It has ATSC and Clear QAM tuning, a fixed single-pole stand, and 300 x 300 mm VESA mounting.
Technical Specifications:
| Specification | Details |
|---|---|
| Brand | LG |
| MPN | 65UN343H0 |
| Model | 65UN343H0UD |
| Series | UN343H |
| Category | Commercial Lite |
| Screen Size | 65" |
| Resolution | 3,840 x 2,160 (4K UHD) |
| HDR | HDR10 Pro / HLG |
| Game Optimizer | Yes |
| Speakers | 10 W + 10 W, 2.0 ch |
| Digital Broadcast | ATSC, Clear QAM |
| Analog Broadcast | NTSC |
| Hospitality Solution | Quick Menu 5.0 |
| Features | Smart Home (Launcher Bar), Quick Access, HDMI-ARC (HDMI 2), USB diagnostics, Simplink (HDMI-CEC), port block, welcome video, insert image, auto off / sleep timer, energy saving mode, USB cloning, IR pass-through, multi-code IR |
| Side Connections | 2 x HDMI 2.0 in, USB 2.0, RS-232C (3.5 mm TRRS), external speaker out, service port |
| Rear Connections | HDMI 2.0 in, RF in, AV in (3.5 mm), optical digital audio out, ECI |
| VESA | 300 x 300 mm |
| Stand | 1 pole (fixed) |
| Color | Dark charcoal gray |
| Dimensions without Stand | 1,454 x 838 x 57.7 mm |
| Dimensions with Stand | 1,454 x 909 x 340 mm |
| Shipping Dimensions | 1,600 x 970 x 228 mm |
| Weight without Stand | 21.5 kg (47.4 lbs) |
| Weight with Stand | 22.9 kg (50.5 lbs) |
| Shipping Weight | 28.9 kg (63.7 lbs) |
| Bezel Width (L / R / U / B) | 12.8 / 12.8 / 12.8 / 19.9 mm |
| Power Supply | 100 to 240 VAC, 50/60 Hz |
| Power Consumption (Typ. / Max.) | 144 W / 180 W |
| Anti-theft | Kensington lock |
| Certification | FCC |
| Warranty | 3-year limited |
| UPC | 195174057797 |
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
