促销 5%
Roku Select Series 40R3B5 40"
Its integrated Roku platform delivers a clutter-free smart TV experience with direct access to live TV and a voice remote, all on a 39.5-inch Full HD Direct LED panel. Auto speech clarity and a night mode enhance dialogue without disturbing others, making it a practical choice for secondary rooms. This TV is best for budget-conscious users who want a simple, no-fuss streaming setup in a bedroom or kitchen.
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 US$190
Snapshot
优缺点
Pros
- Strong social proof (89th percentile) 89th
- 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" | Hisense U7 Series 75U75QG | TCL QM6K Series 55QM6K | Samsung Neo QLED QN70F | LG QNED evo AI QNED85A | Sony BRAVIA 2 II K75S20M2 |
|---|---|---|---|---|---|---|
| Screen Size | 39.5 | 75 | 55 | 65 | 86 | 75 |
| Resolution | 1920x1080 | 4K | 4K | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | LED | MiniLED | QLED | Neo QLED | MiniLED | LED |
| Refresh Rate | 60 | 165 | 144 | 120 | 120 | 60 |
| Hdr | - | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR10+, HDR10, HLG | HDR10+ | HDR10, HLG | HDR10, HLG |
| Smart Platform | Roku TV | Google TV | Google TV | Tizen | webOS | Google TV |
| Dolby Vision | false | true | true | false | false | false |
| Dolby Atmos | true | true | true | true | false | true |
| Hdmi Version | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.0 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Hdr | Audio | Smart | Gaming | Display | Connectivity | Social Proof | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| Roku Select Series 40R3B5 40" | 12.6 | 84 | 60.2 | 53.5 | 5.9 | 63.1 | 89 | 35.9 |
| Hisense U7 Series 75U75QG Compare | 91.3 | 93.8 | 95.8 | 95.2 | 37 | 96.9 | 95.2 | 98.5 |
| TCL QM6K Series 55QM6K Compare | 98.5 | 88 | 97.5 | 93.6 | 39.6 | 89.6 | 95.2 | 98.6 |
| Samsung Neo QLED QN70F Compare | 69.9 | 77.7 | 93.4 | 88.3 | 87.2 | 89.6 | 89 | 79.1 |
| LG QNED evo AI QNED85A Compare | 62.8 | 56 | 93.4 | 84.6 | 83.2 | 96.9 | 95.2 | 79.1 |
| Sony BRAVIA 2 II K75S20M2 Compare | 62.8 | 81.8 | 82.5 | 37.9 | 78.1 | 81.8 | 82.9 | 68.6 |
Price
性价比分析
最低 US$190
Best Buy 1 个报价 最低 US$190
Newegg 1 个报价 最低 US$250
Price History
New Refurbished
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。
