促销 5%
Roku Select Series 75R4C5 74.5"
Its 74.5-inch 4K direct LED screen with HDR10+ and Roku Smart Picture automatically optimizes color and clarity for each incoming signal. The Roku OS delivers a free, 500+ channel live TV lineup and a customizable home screen, plus voice control via Siri, Alexa, and Google Assistant alongside Apple AirPlay 2. This TV is best for smart home users seeking a large, budget-friendly streaming hub with integrated free entertainment and hands-free control.
Screen 74.5"
Resolution 3840x2160
Panel LED
Refresh 60 Hz
HDR HDR10+, HLG
smart platform Roku TV
hdmi version 2.1
68 综合评分
价格 US$570
概览
优缺点
优点
- Strong smart (100th percentile) 100th
- Strong social proof (98th percentile) 98th
- Strong user sentiment (84th percentile) 84th
- Strong hdr (83rd percentile) 83rd
缺点
用户评价
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
88/100我们的 AI 口碑分析
- Q2 202693/100
Buyers praise the TV's picture quality, value, and consistent performance. Many are repeat purchasers, citing great price and satisfaction.
- Picture quality is excellent and looks great in living rooms.
- Great value and price, described as best bang for the buck.
- Customers are repeat buyers and loyal to the Roku brand.
- Some mention sound could be louder, though overall sound is good.
- Q1 2026100/100
Buyers praised the TV's quality, ease of use, and picture, with one noting bundled Roku channels as a bonus.
- Overall quality and picture are highly rated.
- Easy setup and operation, including Roku integration.
基于 90 条带日期的客户评价，按日历季度分组。分期分析为英文。
实测数据
性能表现
规格参数
完整规格参数
Display
| Size | 74.5" |
| Resolution | 4K |
| Panel Type | LED |
| Backlight | Direct LED |
| Aspect Ratio | 16:9 |
| Curved | No |
| Screen Finish | glossy |
Picture Quality
| Motion Tech | Variable Refresh Rate (VRR) |
| Processor | HDR Plus |
HDR
| HDR Formats | HDR10+, HLG |
| Dolby Vision | No |
| HDR10+ | Yes |
| HLG | Yes |
Gaming
| Refresh Rate | 60 Hz |
| VRR | ✓ |
Smart TV
| Platform | Roku TV |
| Voice Assistant | Roku Voice, Siri, Alexa, Google Assistant |
| Screen Mirroring | Apple AirPlay 2, Miracast |
| Works With | Apple Home, Amazon Alexa, Google Home |
Audio
| Speaker Config | 2 |
| Dolby Atmos | No |
| Surround Sound | Dolby Audio |
| eARC | Yes |
Connectivity
| HDMI Ports | 3 |
| HDMI Version | 2.1 |
| USB Ports | 1 |
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | 5.2 |
| Ethernet | Yes |
| Optical Audio | Yes |
| VESA Mount | 400x300 |
Power & Size
| Energy Star | No |
| Annual Energy | 406 |
| Weight | 21.2 kg / 46.7 lbs |
竞品对比
| Spec | Roku Select Series 75R4C5 74.5" | Sony BRAVIA 7 K65XR70 | Hisense U8 Series 65U8QG | TCL QM8L Series 65QM8L | Samsung The Frame Pro LS03HW | LG OLED evo C3 OLED42C3PUA |
|---|---|---|---|---|---|---|
| Screen Size | 74.5 | 65 | 65 | 65 | 55 | 42 |
| Resolution | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | LED | Mini-LED | Mini-LED | Mini-LED | QD-Mini-LED | OLED |
| Refresh Rate | 60 | 120 | 165 | 144 | 144 | 120 |
| Hdr | HDR10+, HLG | HDR10, HLG, Dolby Vision | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, Hybrid Log-Gamma (HLG), HDR 10+, HDR 10 | HDR10+, HLG | Dolby Vision, HDR10, HLG |
| Smart Platform | Roku TV | Google TV | Google TV | Google TV | Tizen | webOS |
| Dolby Vision | false | true | true | true | false | true |
| Dolby Atmos | false | true | true | true | true | true |
| Hdmi Version | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | HDR | Audio | Smart | 游戏 | Display | User Sentiment | Connectivity | 用户口碑 | Affordability | Picture Quality |
|---|---|---|---|---|---|---|---|---|---|---|
| Roku Select Series 75R4C5 74.5" | 82.6 | 56.8 | 99.6 | 52.7 | 70.4 | 84.1 | 72.5 | 97.9 | 63.2 | 36.2 |
| Sony BRAVIA 7 K65XR70 Compare | 86.4 | 88.7 | 90.8 | 78.6 | 83.9 | 0 | 92.9 | 86.7 | 27.6 | 83.5 |
| Hisense U8 Series 65U8QG Compare | 90.3 | 97.7 | 95.4 | 96.5 | 83.9 | 84.1 | 86.3 | 74.2 | 36.1 | 98.8 |
| TCL QM8L Series 65QM8L Compare | 90.3 | 88.7 | 95.4 | 93.3 | 83.9 | 0 | 94.9 | 97.9 | 36.9 | 99.4 |
| Samsung The Frame Pro LS03HW Compare | 82.6 | 91.4 | 82.2 | 93.3 | 82.9 | 0 | 99.8 | 97.9 | 36.4 | 78.2 |
| LG OLED evo C3 OLED42C3PUA Compare | 86.4 | 82.8 | 73.3 | 99.2 | 72.4 | 0 | 92.9 | 86.7 | 46.5 | 82.4 |
价格
性价比分析
最低 US$570
Best Buy 5 个报价 最低 US$570
Price History
New Open Box / 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。
其他配置12
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