Roku Select Series 40R3B5 40"
Screen 39.5
Resolution 1920x1080
Panel LED
Refresh 60 Hz
smart platform Roku TV
dolby atmos 是
hdmi version 2.1
46 综合评分
价格 R$0
Snapshot
优缺点
Pros
- Strong social proof (90th percentile) 90th
- Strong audio (84th percentile) 84th
Cons
- Below average display (6th percentile)
- Below average hdr (13th percentile)
What owners think
用户口碑如何随时间变化
独家依据客户实际撰写评价的时间——让你看到最初的好评是否持续。
用户口碑随时间保持稳定
基于 200 条带日期的客户评价，按日历季度分组。分期分析为英文。
The proof
性能表现
规格参数
完整规格参数
Display
| Size | 39.5" |
| Resolution | FHD |
| Panel Type | LED |
| Backlight | Direct LED |
| Curved | No |
HDR
| Dolby Vision | No |
| HDR10+ | No |
| HLG | No |
Gaming
| Refresh Rate | 60 Hz |
| Response Time | 8 |
Smart TV
| Platform | Roku TV |
| Voice Assistant | Apple Home, Amazon Alexa, Google Home |
| Screen Mirroring | Apple AirPlay 2, Miracast |
Audio
| Speaker Config | 2 |
| Wattage | 64 |
| Dolby Atmos | Yes |
| Surround Sound | Dolby Atmos |
| eARC | No |
Connectivity
| HDMI Ports | 3 |
| HDMI Version | 2.1 |
| USB Ports | 1 |
| Wi-Fi | Wi-Fi |
| Bluetooth | Yes |
| Optical Audio | Yes |
| VESA Mount | 200mm x 100mm |
Power & Size
| Power | 64 |
| Energy Star | No |
| Weight | 5.3 kg / 11.6 lbs |
竞品对比
| Spec | Roku Select Series 40R3B5 40" | Sony BRAVIA 9 K85XR90 | Samsung Neo QLED QN900F | LG G5 Series OLED83G5WUA | Hisense U8 Series 75U8QG | TCL QM6K Series 55QM6K |
|---|---|---|---|---|---|---|
| Screen Size | 39.5 | 85 | 85 | 83 | 75 | 55 |
| Resolution | 1920x1080 | 3840x2160 | 7680x4320 | 3840x2160 | 3840x2160 | 4K |
| Panel Type | LED | MiniLED | MiniLED | OLED | QLED | QLED |
| Refresh Rate | 60 | 120 | 120 | 120 | 165 | 144 |
| Hdr | - | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | HDR10, HDR10+, HLG | Dolby Vision, HDR10 | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR10+, HDR10, HLG |
| Smart Platform | Roku TV | Google TV | Tizen | webOS | Google TV | Google TV |
| Dolby Vision | false | true | false | true | true | true |
| Dolby Atmos | true | 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 |
|---|---|---|---|---|---|---|---|---|
| Roku Select Series 40R3B5 40" | 13 | 83.8 | 62.8 | 54 | 6 | 62.9 | 90.2 | 36.3 |
| Sony BRAVIA 9 K85XR90 Compare | 76.2 | 96.8 | 92.3 | 79 | 82.1 | 93.2 | 98.6 | 79.3 |
| Samsung Neo QLED QN900F Compare | 94.2 | 99.1 | 79.5 | 88.4 | 99.1 | 96.8 | 99.8 | 93.7 |
| LG G5 Series OLED83G5WUA Compare | 81.2 | 90.5 | 90.8 | 98.3 | 97 | 98.6 | 95.5 | 36.3 |
| Hisense U8 Series 75U8QG Compare | 91.6 | 98.1 | 95.8 | 95.4 | 87.6 | 86.3 | 82.6 | 98.6 |
| TCL QM6K Series 55QM6K Compare | 98.8 | 88 | 97.4 | 93.7 | 38.5 | 89.2 | 95.5 | 98.6 |
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。
