促销 25%
LG Gallery TV LX7B 55.3"
Screen 55
Resolution 3840x2160
Panel MiniLED
Refresh 120 Hz
hdr HDR10, HLG
smart platform webOS
dolby vision false
dolby atmos false
70 综合评分
价格 US$450
关于此TV
LG Gallery TV LX7B 55.3" — screen size 55, resolution 3840x2160, panel type MiniLED, refresh rate 120, HDR HDR10, HLG, smart platform webOS.
- Screen size 55
- Resolution 3840x2160
- Panel type MiniLED
- Refresh rate 120
- HDR HDR10, HLG
- Smart platform webOS
- HDMI version 2.1
概述
性能表现
优缺点
Pros
- Strong smart (91th percentile) 91th
- Strong picture quality (80th percentile) 80th
- Strong connectivity (78th percentile) 78th
- Strong gaming (75th percentile) 75th
Cons
- Below average social proof (35th percentile) 35th
规格参数
完整规格参数
Display
| Size | 55" |
| Resolution | 4K |
| Panel Type | MiniLED |
| Backlight | Mini-LED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Color Gamut | Dynamic QNED Color |
| Motion Tech | Motion Pro |
| Processor | α8 AI Processor 4K Gen2 |
HDR
| HDR Formats | HDR10, HLG |
| Dolby Vision | No |
| HDR10+ | No |
| HLG | Yes |
Gaming
| Refresh Rate | 120 Hz |
| VRR | Variable Refresh Rate (VRR) |
| ALLM | Yes |
Smart TV
| Platform | webOS |
| Voice Assistant | Apple AirPlay, Works with Google Assistant, LG ThinQ |
| Screen Mirroring | Apple AirPlay 2, Google Cast |
| Works With | Google Home, Apple Home |
Audio
| Speaker Config | 2 |
| Dolby Atmos | No |
| eARC | Yes |
Connectivity
| HDMI Ports | 3 |
| HDMI Version | 2.1 |
| USB Ports | 2 |
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | 5.3 |
| Ethernet | Yes |
| Optical Audio | Yes |
| VESA Mount | 400x300 |
Power & Size
| Power | 100 |
| Energy Star | No |
| Annual Energy | 186 |
| Weight | 17.7 kg / 39.0 lbs |
竞品对比
| Spec | LG Gallery TV LX7B 55.3" | Sony BRAVIA 5 K55XR50 | Hisense U8 Series 75U8QG | Samsung QN85D QN85D | TCL QM6K Series 75QM6K | Roku Plus Series 4K QLED Mini-LED 55" Class Smart RokuTV |
|---|---|---|---|---|---|---|
| Screen Size | 55 | 55 | 75 | 75 | 75 | 55 |
| Resolution | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 4K | 3840x2160 |
| Panel Type | MiniLED | MiniLED | QLED | Neo QLED | QLED | Mini-LED QLED |
| Refresh Rate | 120 | 120 | 165 | 120 | 144 | 60 |
| Hdr | HDR10, HLG | Dolby Vision, HDR10, HLG | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | HDR10, HDR10+, HLG | Dolby Vision, HDR10+, HDR10, 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 | 2.1 | 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 Gallery TV LX7B 55.3" | 62 | 45.6 | 91.3 | 75.2 | 67 | 77.9 | 34.5 | 79.7 |
| Sony BRAVIA 5 K55XR50 Compare | 97 | 92.3 | 91.3 | 78.8 | 67 | 93.9 | 89 | 93.6 |
| Hisense U8 Series 75U8QG Compare | 90.9 | 98.3 | 96 | 95.4 | 87.8 | 87 | 89 | 98.7 |
| Samsung QN85D QN85D Compare | 84.1 | 89.4 | 70.2 | 78.8 | 90.9 | 89.7 | 98 | 79.7 |
| TCL QM6K Series 75QM6K Compare | 95.2 | 88 | 97.6 | 93.8 | 47.6 | 84.4 | 89 | 83.9 |
| 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 |
使用场景评分
完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。
