LG UM670H 50"
Built for centralized content management, this 50-inch display features a 4K native resolution and Pro:Centric Direct CMS with Pro:Idiom support for streamlined content delivery. Its webOS smart platform and three HDMI inputs, including one with ARC, provide flexible connectivity for in-room entertainment systems. This TV is best for hotel operators and corporate facilities needing a reliable, remotely manageable display for guest messaging and television services.
Screen 50
Resolution 3840x2160
Panel LED
Refresh 60 Hz
smart platform webOS
hdmi version 2.0
34 Overall Score
Price $703
Snapshot
Pros & Cons
Pros
- Strong display (65th percentile) 65th
Cons
- Below average social proof (8th percentile)
- Below average hdr (13th percentile)
- Below average gaming (17th percentile)
- Below average smart (28th percentile)
What owners think
The proof
Performance
Specifications
Full Specifications
Display
| Size | 50" |
| Resolution | 4K |
| Panel Type | LED |
| Aspect Ratio | 16:9 |
HDR
| Dolby Vision | No |
Gaming
| Refresh Rate | 60 Hz |
| ALLM | No |
Smart TV
| Platform | webOS |
Audio
| Dolby Atmos | No |
| eARC | Yes |
Connectivity
| HDMI Ports | 3 |
| HDMI Version | 2 |
| USB Ports | 2 |
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | Yes |
| Ethernet | Yes |
| Optical Audio | Yes |
| VESA Mount | 200x200 |
Power & Size
| Power | 125 |
| Weight | 12.1 kg / 26.7 lbs |
vs Competition
| Spec | LG UM670H 50" | Sony BRAVIA 9 K85XR90 | Samsung Neo QLED QN800D | TCL QM7K Series 75QM7K | Hisense U7 Series 75U75QG | Roku Plus Series 75R6C7 |
|---|---|---|---|---|---|---|
| Screen Size | 50 | 85 | 75 | 75 | 75 | 74.5 |
| Resolution | 3840x2160 | 3840x2160 | 7680x4320 | 3840x2160 | 4K | 3840x2160 |
| Panel Type | LED | MiniLED | MiniLED | QLED | MiniLED | QLED |
| Refresh Rate | 60 | 120 | 120 | 144 | 165 | 60 |
| Hdr | - | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | HDR10+, HDR10, HLG | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Smart Platform | webOS | Google TV | Tizen | Google TV | Google TV | Roku TV |
| Dolby Vision | false | true | false | true | true | true |
| Dolby Atmos | false | true | true | true | true | true |
| Hdmi Version | 2.0 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Hdr | Audio | Smart | Gaming | Display | Connectivity | Social Proof | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| LG UM670H 50" | 12.6 | 38.5 | 28.3 | 16.6 | 65.1 | 64.5 | 8.2 | 35.6 |
| Sony BRAVIA 9 K85XR90 Compare | 75.9 | 96.6 | 91.7 | 78.6 | 83.2 | 93 | 94.6 | 78.8 |
| Samsung Neo QLED QN800D Compare | 84.6 | 97.5 | 97.5 | 88.2 | 99 | 99.6 | 99.6 | 84.9 |
| TCL QM7K Series 75QM7K Compare | 91.2 | 90.1 | 97.5 | 93.5 | 88.4 | 89 | 88.1 | 97.2 |
| Hisense U7 Series 75U75QG Compare | 91.2 | 93.5 | 95.8 | 95 | 36.6 | 96.7 | 94.6 | 98.5 |
| Roku Plus Series 75R6C7 Compare | 75.9 | 81.5 | 99.8 | 56.4 | 85.8 | 89 | 99.6 | 35.6 |
Price
Value & Pricing
From $703
B&H Photo 1 offers From $703
Amazon 1 offers From $708
May 9, 2026 $703
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
