LG PK640S Series PK640S 50"
The integrated webOS signage platform and RS-232 controllability make this display a streamlined solution for commercial content management, distinct from consumer TVs. Its direct-lit LED panel and HDR10 Pro support provide functional picture quality for indoor corporate and hospitality environments. This display is best for IT administrators deploying simple, networked digital signage in conference rooms or hotel lobbies.
Snapshot
Ventajas y desventajas
Pros
Cons
- Below average user sentiment (1th percentile)
- Below average social proof (17th percentile)
- Below average smart (28th percentile)
- Below average audio (33th percentile)
What owners think
Cómo cambió la opinión de los propietarios con el tiempo
ExclusivaSegún cuándo escribieron realmente sus opiniones los clientes, para ver si los elogios iniciales se mantuvieron.
Basado en 3 opiniones de clientes con fecha, agrupadas por trimestre natural. El análisis por periodo está en inglés.
The proof
Rendimiento
Especificaciones
Especificaciones completas
Display
| Size | 50" |
| Resolution | 4K |
| Panel Type | LED |
| Backlight | Direct LED |
| Aspect Ratio | 16:9 |
Picture Quality
| Brightness | 300 nits |
| Peak Brightness | 300 |
| Contrast Ratio | 5000:1 |
HDR
| HDR Formats | HDR10, HLG |
| Dolby Vision | No |
| HDR10+ | No |
| HLG | Yes |
Gaming
| Refresh Rate | 60 Hz |
| Response Time | 9.5 |
Smart TV
| Platform | webOS |
Audio
| Speaker Config | 2 |
| Wattage | 20 |
| Dolby Atmos | No |
Connectivity
| HDMI Ports | 2 |
| HDMI Version | 2 |
| USB Ports | 1 |
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | Yes |
| Ethernet | Yes |
| Optical Audio | Yes |
| VESA Mount | 200x300 |
Power & Size
| Power | 102 |
| Weight | 8.6 kg / 19.0 lbs |
Frente a la competencia
| Spec | LG PK640S Series PK640S 50" | Sony BRAVIA XR XR77A95L | Samsung Neo QLED QN900F | TCL QM6K Series 55QM6K | Hisense U7 Series 75U75QG | Roku Plus Series 75R6C7 |
|---|---|---|---|---|---|---|
| Screen Size | 50 | 77 | 85 | 55 | 75 | 75 |
| Resolution | 3840x2160 | 3840x2160 | 7680x4320 | 3840x2160 | 4K | 3840x2160 |
| Panel Type | LED | QD-OLED | Neo QLED | QLED | MiniLED | QLED |
| Refresh Rate | 60 | 120 | 120 | 144 | 165 | 60 |
| Hdr | HDR10, HLG | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | HDR10, HDR10+, HLG | Dolby Vision, HDR10+, HDR10, 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 | User Sentiment | Connectivity | Social Proof | Picture Quality |
|---|---|---|---|---|---|---|---|---|---|
| LG PK640S Series PK640S 50" | 62.7 | 33.1 | 28.3 | 35.2 | 64.8 | 0.9 | 51.4 | 17 | 35.6 |
| Sony BRAVIA XR XR77A95L Compare | 91.2 | 91.1 | 90.3 | 86.3 | 98.5 | 0 | 83.6 | 81.9 | 96.5 |
| Samsung Neo QLED QN900F Compare | 93.8 | 98.9 | 77.5 | 88.1 | 99.8 | 70 | 96.7 | 99.9 | 93.5 |
| TCL QM6K Series 55QM6K Compare | 98.5 | 87.6 | 97.6 | 93.3 | 79.6 | 0 | 89 | 94.5 | 98.7 |
| Hisense U7 Series 75U75QG Compare | 91.2 | 93.4 | 95.8 | 94.9 | 36.2 | 93.6 | 96.7 | 94.5 | 98.5 |
| Roku Plus Series 75R6C7 Compare | 76.1 | 81.5 | 99.8 | 56.3 | 88.3 | 0 | 89 | 99.5 | 35.6 |
Puntuaciones por uso
Pronto habrá un análisis completo. Las especificaciones, puntuaciones, precios y gráficos de arriba siempre están actualizados.
