Samsung QBC QB75C-N 75"
The VA panel delivers a 4000:1 static contrast ratio for deep blacks in dimmer corporate environments, paired with a slim 1.1-inch depth and uniform bezel for seamless video wall integration. Its Tizen OS-powered digital signage supports 16/7 operation and flexible control via IR, LAN, and RS-232 without needing Wi-Fi. This display is best for IT administrators deploying reliable, TAA-compliant menu boards or lobby signage in government and enterprise settings.
Screen 75"
Resolution 3840 x 2160
Panel VA
Refresh 60 Hz
response time ms 8
HDR HDR10+
50 综合评分
价格 £0
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概览
优缺点
优点
- Strong display (93rd percentile) 93rd
- Strong color (89th percentile) 89th
- Strong feature (72nd percentile) 72nd
缺点
- Below average performance (6th percentile)
- Below average portability (24th percentile)
- Below average social proof (28th percentile)
实测数据
性能表现
规格参数
完整规格参数
Display
| Size | 75" |
| Resolution | 3840x2160 (4K UHD) |
| Panel Type | VA |
| Aspect Ratio | 16:9 |
| Curved | No |
Performance
| Refresh Rate | 60 Hz |
| Response Time | 8 |
Color & HDR
| Brightness | 350 nits |
| Color Gamut | 72% NTSC |
| Color Depth | 10-Bit |
| HDR | HDR10+ |
| HDR Support | HDR10+ |
Connectivity
| HDMI Ports | 3 |
| Speakers | Yes |
Ergonomics
| VESA Mount | 400x400 |
Features
| Webcam | No |
| Touchscreen | No |
| PIP/PBP | No |
| Power | 129 |
竞品对比
| Spec | Samsung QBC QB75C-N 75" | LG UltraGear 45GX950A-B | ASUS ROG Strix XG27AQDMG | MSI MAG 271QPX QD-OLED E2 | Dell UltraSharp U4025QW | Alienware AW-Series AW2725D |
|---|---|---|---|---|---|---|
| Screen Size | 75 | 44.5 | 26.5 | 27 | 39.70000076293945 | 27 |
| Resolution | 3840 x 2160 | 5120 x 2160 | 2560 x 1440 | 2560 x 1440 | 5120 x 2160 | 2560 x 1440 |
| Panel Type | VA | OLED | OLED | QD-OLED | IPS | QD-OLED |
| Refresh Rate | 60 | 165 | 240 | 240 | 120 | 280 |
| 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 | HDR10+ | DisplayHDR True Black 400 | HDR10 | DisplayHDR True Black 400 | DisplayHDR 600 | DisplayHDR 400 True Black |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | Color | 便携性 | Display | Feature | Ergonomic | Performance | Connectivity | 用户口碑 |
|---|---|---|---|---|---|---|---|---|
| Samsung QBC QB75C-N 75" | 89.2 | 23.7 | 92.5 | 72.1 | 35.6 | 6 | 63 | 28 |
| LG UltraGear 45GX950A-B Compare | 99.4 | 82.2 | 99.7 | 97.1 | 90.5 | 96.3 | 97 | 95.3 |
| ASUS ROG Strix XG27AQDMG Compare | 96.7 | 73.6 | 75.8 | 72.1 | 90.5 | 98 | 93.5 | 90.4 |
| MSI MAG 271QPX QD-OLED E2 Compare | 99 | 63.5 | 76.6 | 85.9 | 90.5 | 98 | 82.1 | 99.5 |
| Dell UltraSharp U4025QW Compare | 97.8 | 82.2 | 95.5 | 97.1 | 90.5 | 56.6 | 99.3 | 95.3 |
| Alienware AW-Series AW2725D Compare | 98.4 | 84.9 | 76.6 | 72.1 | 90.5 | 99.3 | 95.5 | 99.9 |
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。
