LG PK640S Series PK640S 43"
The integrated webOS signage platform with RS-232 control and a 16/7 duty cycle makes this a purpose-built commercial display, not a consumer TV, despite its 4K resolution. Its slim design and built-in content management software simplify deployment for networked digital signage without external players. This display is best for corporate or hospitality venues needing a reliable, remotely manageable screen for lobby menus or meeting room schedules in controlled indoor lighting.
Screen 43"
Resolution 3840x2160
Panel LED
Refresh 60 Hz
HDR HDR10, HLG
smart platform webOS
hdmi version 2.0
38 التقييم العام
السعر ٢١٬٢٩٩ MX$
لمحة سريعة
المزايا والعيوب
الإيجابيات
السلبيات
- Below average picture quality (3rd percentile)
- Below average social proof (11th percentile)
- Below average smart (32nd percentile)
الأدلة
الأداء
المواصفات التقنية
المواصفات الكاملة
Display
| Size | 43" |
| Resolution | 4K |
| Panel Type | LED |
| Backlight | Direct LED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Brightness | 270 nits |
| Contrast Ratio | 1200:1 |
HDR
| HDR Formats | HDR10, HLG |
| Dolby Vision | No |
| HDR10+ | No |
| HLG | Yes |
Gaming
| Refresh Rate | 60 Hz |
| Response Time | 8 |
| ALLM | No |
| Game Mode | No |
Smart TV
| Platform | webOS |
Audio
| Speaker Config | 2 |
| Wattage | 20 |
| Dolby Atmos | No |
| eARC | 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 | 80 |
| Weight | 6.1 kg / 13.4 lbs |
مقارنة بالمنافسين
| Spec | LG PK640S Series PK640S 43" | Samsung Neo QLED QN75QN990FFXZA | TCL QM6K Series 55QM6K | Hisense U8 Series 65U8QG | Sony BRAVIA 2 II K55S20M2 | SYLVOX Cinema Pro OQ85A3KHHK |
|---|---|---|---|---|---|---|
| Screen Size | 43 | 75 | 55 | 65 | 55 | 85 |
| Resolution | 3840x2160 | 7680x4320 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | LED | QD-Mini-LED | QLED | Mini-LED | LED | QLED |
| Refresh Rate | 60 | 120 | 144 | 165 | 60 | 120 |
| Hdr | HDR10, HLG | HDR10, HDR10+, HLG | Dolby Vision, HDR10+, HDR10, HLG | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | HDR10, HLG | Dolby Vision |
| Smart Platform | webOS | Tizen | Google TV | Google TV | Google TV | Google TV |
| Dolby Vision | false | false | true | true | false | true |
| Dolby Atmos | false | true | true | true | false | false |
| Hdmi Version | 2.0 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Compare | Compare | Compare | Compare | Compare |
| المنتج | HDR | Audio | Smart | الألعاب | Display | Connectivity | التقييم الاجتماعي | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| LG PK640S Series PK640S 43" | 64.2 | 38.1 | 32.3 | 43.3 | 62.7 | 53.2 | 10.8 | 2.8 |
| Samsung Neo QLED QN75QN990FFXZA Compare | 85.6 | 99.5 | 85.2 | 88.9 | 99.6 | 99.9 | 99.9 | 84.5 |
| TCL QM6K Series 55QM6K Compare | 98.9 | 88.6 | 97.6 | 93.8 | 77.3 | 89.5 | 88.3 | 98.8 |
| Hisense U8 Series 65U8QG Compare | 91.9 | 97.3 | 95.9 | 96.5 | 84.6 | 86.7 | 77.5 | 99.5 |
| Sony BRAVIA 2 II K55S20M2 Compare | 64.2 | 65.3 | 82.7 | 55.2 | 67.5 | 96.6 | 94.6 | 36.5 |
| SYLVOX Cinema Pro OQ85A3KHHK Compare | 68.5 | 70.2 | 46.2 | 77.9 | 91.7 | 76.9 | 94.6 | 98.5 |
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