新品 促销 36%
Roku 4802CA
Resolution 3840x2160
Panel Roku Ultra 4K/HDR/Dolby Vision S
hdr HDR, Dolby Vision
smart platform Roku TV
dolby vision true
31 综合评分
价格 CA$89
概述
性能表现
优缺点
Pros
- Strong social proof (84th percentile) 84th
- Strong display (69th percentile) 69th
Cons
- Below average audio (13th percentile) 13th
- Below average gaming (17th percentile) 17th
- Below average smart (18th percentile) 18th
- Below average connectivity (21th percentile) 21th
规格参数
完整规格参数
Display
| Resolution | 4K |
| Panel Type | Roku Ultra 4K/HDR/Dolby Vision S |
HDR
| HDR Formats | HDR, Dolby Vision |
| Dolby Vision | Yes |
Smart TV
| Platform | Roku TV |
| Voice Assistant | Hands-Free Voice Controls |
Connectivity
| Ethernet | Yes |
| Optical Audio | Yes |
性价比分析
2026年5月31日 CA$89
竞品对比
| Spec | Roku 4802CA | LG QNED 86QNED82AUA | Samsung Q8F QN32Q8FAAFXZA | Sony BRAVIA 3 K43S30 | TCL S5 Series 58S5F | Hisense QD7 50QD7QF |
|---|---|---|---|---|---|---|
| Screen Size | - | 86 | 32 | 42.5 | 57.5 | 49.5 |
| Resolution | 3840x2160 | 3840x2160 | 3840x2160 | 4K | 4K | 4K |
| Panel Type | Roku Ultra 4K/HDR/Dolby Vision S | QLED | QLED | LED | LED | QLED |
| Refresh Rate | - | 120 | 60 | 60 | 60 | 60 |
| Hdr | HDR, Dolby Vision | HDR10, Dolby Vision | HDR10+ | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | Dolby Vision, HDR 10, HDR 10+, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) |
| Smart Platform | Roku TV | webOS | Tizen | Google TV | Fire TV | Fire TV |
| Dolby Vision | true | true | false | true | true | true |
| Dolby Atmos | - | true | false | true | true | true |
| Hdmi Version | - | 2.1 | 2.1 | 2.1 | 2.0 | 2.0 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Hdr | Audio | Smart | Gaming | Display | Connectivity | Social Proof | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| Roku 4802CA | 62.2 | 13.2 | 17.8 | 17.3 | 69.2 | 21.2 | 83.5 | 35.9 |
| LG QNED 86QNED82AUA Compare | 80.7 | 97.1 | 71.6 | 89.1 | 92.7 | 92.6 | 98.1 | 84.5 |
| Samsung Q8F QN32Q8FAAFXZA Compare | 69.5 | 55.9 | 95.9 | 56.8 | 64.2 | 78 | 98.1 | 35.9 |
| Sony BRAVIA 3 K43S30 Compare | 75.7 | 60.6 | 94.9 | 52.9 | 5.9 | 84.6 | 83.5 | 84.1 |
| TCL S5 Series 58S5F Compare | 75.7 | 93.9 | 91.8 | 49.4 | 23.2 | 76.1 | 83.5 | 35.9 |
| Hisense QD7 50QD7QF Compare | 82.1 | 77.3 | 91.8 | 49.4 | 26.4 | 76.1 | 74.6 | 87.9 |
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。
