SUPERSONIC INC. SC-2812
A built-in rechargeable battery and RF antenna input make this 12-inch HD LED TV truly portable for off-grid use, though its 300:1 contrast ratio and 500-nit peak brightness are basic. The integrated tilting kickstand and USB-A media playback add practical flexibility for viewing downloaded content anywhere. This is best for campers or RV owners needing a compact, battery-powered screen for over-the-air broadcasts and casual media playback.
Resolution 1280x800
Panel LED
Refresh 60 Hz
25 综合评分
价格 JP¥0
暂无在售信息
概览
优缺点
优点
- Strong picture quality (86th percentile) 86th
缺点
- Below average display (1st percentile)
- Below average smart (9th percentile)
- Below average hdr (14th percentile)
- Below average connectivity (31st percentile)
实测数据
性能表现
规格参数
完整规格参数
Display
| Resolution | HD |
| Panel Type | LED |
| Backlight | LED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Brightness | 500 nits |
| Peak Brightness | 500 |
| Contrast Ratio | 300:1 |
| Color Gamut | 16.2 Million Colors |
HDR
| Dolby Vision | No |
| HDR10+ | No |
| HLG | No |
Gaming
| Refresh Rate | 60 Hz |
| Response Time | 8 |
| ALLM | No |
| Game Mode | No |
Audio
| Speaker Config | 2 |
| Wattage | 2 |
| Dolby Atmos | No |
| eARC | No |
Connectivity
| HDMI Ports | 1 |
| USB Ports | 1 |
| Ethernet | No |
| Optical Audio | No |
Power & Size
| Energy Star | No |
| Weight | 1.3 kg / 2.9 lbs |
竞品对比
| Spec | SUPERSONIC INC. SC-2812 | Sony BRAVIA XR XR77A95L | LG C5 OLED55C5PUA | Samsung Neo QLED QN75QN990FFXZA | TCL QM7K Series 98QM7K | Hisense U8 Series 100U8QG |
|---|---|---|---|---|---|---|
| Screen Size | - | 77 | 55 | 75 | 98 | 99.5 |
| Resolution | 1280x800 | 3840x2160 | 3840x2160 | 7680x4320 | 3840x2160 | 3840x2160 |
| Panel Type | LED | QD-OLED | OLED | QD-Mini-LED | QLED | Mini-LED |
| Refresh Rate | 60 | 120 | 120 | 120 | 144 | 165 |
| Hdr | - | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) | HDR10, HDR10+, HLG | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) |
| Smart Platform | - | Google TV | webOS | Tizen | Google TV | Google 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 |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | HDR | Audio | Smart | 游戏 | Display | Connectivity | 用户口碑 | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| SUPERSONIC INC. SC-2812 | 14.3 | 31.4 | 8.7 | 43.8 | 1.3 | 30.9 | 42.4 | 86.3 |
| Sony BRAVIA XR XR77A95L Compare | 91.8 | 95.3 | 90.5 | 87.4 | 98.6 | 84.9 | 88.7 | 96.3 |
| LG C5 OLED55C5PUA Compare | 83.6 | 94.2 | 90.5 | 99.2 | 88.2 | 98.7 | 94.7 | 88.2 |
| Samsung Neo QLED QN75QN990FFXZA Compare | 85.5 | 99.5 | 85.7 | 89.1 | 99.6 | 99.9 | 99.9 | 85 |
| TCL QM7K Series 98QM7K Compare | 91.8 | 83.5 | 97.6 | 93.7 | 91.6 | 89.7 | 88.7 | 97.8 |
| Hisense U8 Series 100U8QG Compare | 91.8 | 98.3 | 95.9 | 95.3 | 94.6 | 87 | 78 | 98.9 |
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。
