LG UR340C Series 55UR340C9UD 55"
Built for 16/7 commercial operation, this 55-inch 4K display stands out with USB data cloning and Crestron Connected certification for streamlined multi-display management. Its 400-nit brightness and HDR10 support deliver adequate picture quality for indoor signage, complemented by a slim design and customizable greeting feature. This display is best for IT managers deploying digital signage in corporate lobbies or retail environments where centralized control and reliability matter more than gaming performance.
Resumo
Prós e contras
Prós
- Strong picture quality (74th percentile) 74th
- Strong display (67th percentile) 67th
Contras
- Below average gaming (1st percentile)
- Below average user sentiment (6th percentile)
- Below average smart (28th percentile)
O que dizem os donos
Como a opinião dos donos mudou ao longo do tempo
ExclusivoCom base em quando os clientes realmente escreveram suas avaliações - para ver se os elogios iniciais se mantiveram.
Com base em 1 avaliações de clientes datadas, agrupadas por trimestre civil. A análise por período está em inglês.
As provas
Desempenho
Especificações
Especificações completas
Display
| Size | 55" |
| Resolution | 4K |
| Panel Type | LED |
| Backlight | Direct LED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Brightness | 400 nits |
| Contrast Ratio | 1300:1 |
| Motion Tech | Motion Eye Care |
HDR
| HDR Formats | HDR10, HLG |
| Dolby Vision | No |
| HDR10+ | No |
| HLG | Yes |
Gaming
| Refresh Rate | 60 Hz |
| Response Time | 14 |
| ALLM | No |
| Game Mode | No |
Smart TV
| Platform | webOS |
Audio
| Speaker Config | 2 |
| Wattage | 20 |
| Dolby Atmos | No |
| eARC | Yes |
Connectivity
| HDMI Ports | 3 |
| HDMI Version | 2 |
| USB Ports | 1 |
| Ethernet | Yes |
| Optical Audio | Yes |
| VESA Mount | 300x300 |
Power & Size
| Power | 135 |
| Energy Star | No |
| Weight | 14.0 kg / 30.9 lbs |
Face à concorrência
| Spec | LG UR340C Series 55UR340C9UD 55" | Sony BRAVIA XR XR77A95L | Samsung Neo QLED QN900F | Hisense U7 Series 75U75QG | TCL QM7K Series 55QM7K | Roku Pro Series 65R8C5 |
|---|---|---|---|---|---|---|
| Screen Size | 55 | 77 | 85 | 75 | 55 | 65 |
| Resolution | 3840x2160 | 3840x2160 | 7680x4320 | 4K | 3840x2160 | 3840x2160 |
| Panel Type | LED | QD-OLED | Mini-LED | Mini-LED | Mini-LED | Mini-LED |
| Refresh Rate | 60 | 120 | 120 | 165 | 144 | 120 |
| Hdr | HDR10, HLG | 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 |
| Produto | HDR | Audio | Smart | Jogos | Display | User Sentiment | Connectivity | Prova social | Picture Quality |
|---|---|---|---|---|---|---|---|---|---|
| LG UR340C Series 55UR340C9UD 55" | 62.9 | 45.9 | 28.4 | 0.6 | 67.1 | 5.9 | 50.7 | 54.9 | 73.8 |
| Sony BRAVIA XR XR77A95L Compare | 91.3 | 91.2 | 90.3 | 86.3 | 98.5 | 0 | 83.7 | 81.9 | 96.5 |
| Samsung Neo QLED QN900F Compare | 93.9 | 98.9 | 77.4 | 88.1 | 99.7 | 70 | 96.7 | 99.9 | 93.6 |
| Hisense U7 Series 75U75QG Compare | 91.3 | 93.4 | 95.8 | 94.9 | 49 | 93.5 | 96.7 | 87.9 | 97.8 |
| TCL QM7K Series 55QM7K Compare | 91.3 | 68.9 | 97.5 | 93.3 | 79.1 | 93.5 | 89 | 87.9 | 98.1 |
| Roku Pro Series 65R8C5 Compare | 76.1 | 84.7 | 85.2 | 88.1 | 84.1 | 0 | 93 | 94.4 | 36 |
Pontuações por utilização
Uma análise completa chega em breve. As especificações, pontuações, preços e gráficos acima estão sempre atualizados.
