LG UM777H 50UM777H 50"
The 50-inch 4K display with 420 nits brightness and HDR10 Pro/HLG support integrates LG's Pro:Centric Direct CMS for centralized, secure content control. Its 40W two-channel audio and three HDMI ports, including ARC, provide strong integrated sound and connectivity without extra hardware. This TV is best for hotel IT staff managing in-room entertainment that requires remote device management and encrypted content delivery.
حول هذا الـ TV
The 50-inch 4K display with 420 nits brightness and HDR10 Pro/HLG support integrates LG's Pro:Centric Direct CMS for centralized, secure content control. Its 40W two-channel audio and three HDMI ports, including ARC, provide strong integrated sound and connectivity without extra hardware. This TV is best for hotel IT staff managing in-room entertainment that requires remote device management and encrypted content delivery.
- Screen size 50
- Resolution 3840x2160
- Panel type LED
- Refresh rate 60
- HDR HDR10, HLG
- Smart platform webOS
- HDMI version 2.0
نظرة عامة
الأداء
المزايا والعيوب
Pros
- Strong picture quality (84th percentile) 84th
Cons
- Below average social proof (9th percentile) 9th
- Below average gaming (17th percentile) 17th
- Below average smart (30th percentile) 30th
المواصفات التقنية
المواصفات الكاملة
Display
| Size | 50" |
| Resolution | 4K |
| Panel Type | LED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Brightness | 420 nits |
HDR
| HDR Formats | HDR10, HLG |
| Dolby Vision | No |
| HDR10+ | No |
| HLG | Yes |
Gaming
| Refresh Rate | 60 Hz |
Smart TV
| Platform | webOS |
Audio
| Speaker Config | 2 |
| Wattage | 40 |
| Dolby Atmos | No |
| eARC | No |
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 | 101 |
| Energy Star | No |
| Weight | 13.0 kg / 28.7 lbs |
القيمة مقابل السعر
مقارنة بالمنافسين
| Spec | LG UM777H 50UM777H 50" | Sony BRAVIA 9 K85XR90 | Hisense U8QG Mini-LED 100" Class U8 Series MiniLED | Samsung QN85D QN85D | TCL QM7K Series 98QM7K | Roku Plus Series 4K QLED Mini-LED 55" Class Smart RokuTV |
|---|---|---|---|---|---|---|
| Screen Size | 50 | 85 | 100 | 75 | 98 | 55 |
| Resolution | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 4K | 3840x2160 |
| Panel Type | LED | QLED | Mini-LED QLED | Neo QLED | QLED | Mini-LED QLED |
| Refresh Rate | 60 | 120 | 165 | 120 | 144 | 60 |
| Hdr | HDR10, HLG | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | Dolby Vision, HDR10+, HLG | HDR10, HDR10+, HLG | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR10+, HLG |
| Smart Platform | webOS | Google TV | Google TV | Tizen | Google TV | Roku TV |
| Dolby Vision | false | true | true | false | 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 UM777H 50UM777H 50" | 62 | 41.8 | 30 | 17.1 | 64 | 64.8 | 8.8 | 84.1 |
| Sony BRAVIA 9 K85XR90 Compare | 76.1 | 97.1 | 92.7 | 78.8 | 92.8 | 93.9 | 98 | 79.7 |
| Hisense U8QG Mini-LED 100" Class U8 Series MiniLED Compare | 98.7 | 98.3 | 96 | 95.4 | 97 | 75.9 | 89 | 99.4 |
| Samsung QN85D QN85D Compare | 84.1 | 89.4 | 70.2 | 78.8 | 90.9 | 89.7 | 98 | 79.7 |
| TCL QM7K Series 98QM7K Compare | 90.9 | 81.5 | 97.6 | 93.8 | 53 | 84.4 | 98 | 97.7 |
| Roku Plus Series 4K QLED Mini-LED 55" Class Smart RokuTV Compare | 95.2 | 81.5 | 86.4 | 56.7 | 85.9 | 79.6 | 93.9 | 74.2 |
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