Samsung QET QE55T 55" Black 2020
The integrated Tizen 4.0 OS with MagicINFO Lite Player provides a self-contained digital signage solution without needing an external PC. Its IP5X dust-resistant rating and 16/7 operational endurance ensure reliable, low-maintenance performance in semi-public spaces. This display is best for small businesses needing a simple, network-manageable screen for menu boards or lobby messaging.
Screen 55"
Resolution 3840 x 2160
Panel LCD
Refresh 60 Hz
response time ms 8
43 综合评分
价格 US$800
概览
优缺点
优点
- Strong display (93rd percentile) 93rd
缺点
- Below average performance (6th percentile)
- Below average feature (21st percentile)
- Below average portability (21st percentile)
实测数据
性能表现
规格参数
完整规格参数
Display
| Size | 55" |
| Resolution | 3840x2160 (4K UHD) |
| Panel Type | LCD |
| Aspect Ratio | 16:9 |
| Curved | No |
Performance
| Refresh Rate | 60 Hz |
| Response Time | 8 |
Color & HDR
| Brightness | 300 nits |
| Color Gamut | 16.7 Million Colors (8-Bit) |
| Color Depth | 8-bit |
Connectivity
| HDMI Ports | 2 |
| Speakers | Yes |
| Headphone Jack | Yes |
Ergonomics
| Pivot | Yes |
| VESA Mount | 200x200 |
Features
| Webcam | No |
| Touchscreen | No |
| PIP/PBP | No |
| Power | 105 |
| Weight | 19.1 kg / 42.0 lbs |
竞品对比
| Spec | Samsung QET QE55T 55" | LG UltraGear 45GX950A-B | ASUS ROG Strix XG27UCDMG | MSI MAG 271QPX QD-OLED E2 | Dell UltraSharp U4025QW | Gigabyte M Series OLED MO27U2 SA |
|---|---|---|---|---|---|---|
| Screen Size | 55 | 44.5 | 27 | 27 | 39.70000076293945 | 27 |
| Resolution | 3840 x 2160 | 5120 x 2160 | 3840 x 2160 | 2560 x 1440 | 5120 x 2160 | 3840 x 2160 |
| Panel Type | LCD | OLED | OLED | QD-OLED | IPS | OLED |
| Refresh Rate | 60 | 165 | 240 | 240 | 120 | 240 |
| Response Time Ms | 8 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 5 | 0.029999999329447746 |
| Adaptive Sync | - | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | Adaptive-Sync | FreeSync Premium Pro |
| Hdr | - | DisplayHDR True Black 400 | DisplayHDR True Black 400 | DisplayHDR True Black 400 | DisplayHDR 600 | DisplayHDR 400 |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | Color | 便携性 | Display | Feature | Ergonomic | Performance | Connectivity |
|---|---|---|---|---|---|---|---|
| Samsung QET QE55T 55" | 43.8 | 21.1 | 93.4 | 21.1 | 59.7 | 5.5 | 41.4 |
| LG UltraGear 45GX950A-B Compare | 99.4 | 77.2 | 99.7 | 96.2 | 90.7 | 96.5 | 97.1 |
| ASUS ROG Strix XG27UCDMG Compare | 96.2 | 58.7 | 97.9 | 84.8 | 90.7 | 98.1 | 82 |
| MSI MAG 271QPX QD-OLED E2 Compare | 99.1 | 58.7 | 79 | 84.8 | 90.7 | 98.1 | 82 |
| Dell UltraSharp U4025QW Compare | 97.8 | 77.2 | 98.7 | 96.2 | 90.7 | 56.5 | 99.3 |
| Gigabyte M Series OLED MO27U2 SA Compare | 85 | 58.7 | 97.9 | 84.8 | 90.7 | 98.1 | 82 |
价格
性价比分析
最低 US$800
Amazon 1 个报价 最低 US$800
Price History
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。
