Roku 4K TV 55CC 54.5"
Direct-lit LED with 4K Active HDR and Roku Smart Picture optimization delivers sharp detail and lifelike color without manual calibration. The Roku platform offers 500+ free channels and seamless Apple AirPlay 2 integration, making it a strong value pick for cord-cutters. This TV is best for budget-conscious streamers who want a simple, voice-controlled smart home hub with automatic updates.
現在、販売店の最新価格はありません
概要
メリットとデメリット
長所
- Strong smart (100th percentile) 100th
- Strong social proof (98th percentile) 98th
- Strong user sentiment (94th percentile) 94th
短所
- Below average affordability (0th percentile)
- Below average display (17th percentile)
オーナーの声
購入者の評価が時間とともにどう変化したか
独自顧客が実際にレビューを書いた時期に基づいています。発売当初の高評価が続いたかどうかがわかります。
- Q3 202688/100
Buyers praised the clear picture, sound, and easy Roku interface. One reported rare freezing and remote unresponsiveness, but overall satisfaction was high.
- Picture quality is consistently praised as clear, sharp, and with exceptional color.
- Roku interface makes navigation and app access easy and smooth.
- Setup is simple and the TV is lightweight.
- Occasional freezing and unresponsive remote, though rare, were reported.
- Q2 202688/100
Buyers in Q2 2026 praised the TV's picture quality, ease of setup, and value for the price. A few noted issues with Wi-Fi reconnection and a humming noise when muted.
- Picture quality is consistently praised as sharp, clear, and beautiful.
- Setup is easy and the TV is simple to operate, especially for Roku users.
- Great value for the price, with many saying it's a must-buy.
- Some units disconnect from Wi-Fi when off and require reconnection; humming noise when muted.
- Q1 202678/100
Buyers in Q1 2026 generally praised the Roku TV's value, picture quality, and ease of setup, but several reported buzzing or humming sounds, and some noted remote or streaming limitations.
- Great value for the price, with excellent picture quality and easy setup frequently mentioned.
- Multiple reports of a buzzing or humming electrical sound, sometimes loud enough to be heard from across the room.
- Sound quality is generally acceptable but not outstanding; some users plan to add a soundbar.
- Remote lacks voice command and direct input buttons, making antenna access and streaming more difficult for some.
- Q4 202587/100
Buyers in Q4 2025 praised the TV's picture quality, easy setup, and value, especially during Black Friday. Some reported issues with buzzing, sound quality, and setup/return processes.
- Picture quality is consistently praised as sharp, vibrant, and clear, exceeding expectations for the price.
- Setup is quick and easy, with many noting the TV is ready to use within minutes and integrates well with streaming apps.
- Great value for the price, especially during Black Friday deals, with many recommending it for the cost.
- A few buyers reported a buzzing noise, requiring returns and replacements, with one still awaiting a refund.
日付のある顧客レビュー 207 件を暦四半期ごとに集計しています。期間別の分析は英語です。
実証データ
パフォーマンス
スペック
全スペック一覧
Display
| Size | 54.5" |
| Resolution | 4K |
| Panel Type | LED |
| Backlight | Direct LED |
| Curved | No |
Picture Quality
| Motion Tech | Roku Smart Picture |
| Processor | 4K Active HDR |
HDR
| HDR Formats | HDR 10, Hybrid Log-Gamma (HLG) |
| Dolby Vision | No |
| HDR10+ | No |
| HLG | Yes |
Gaming
| Refresh Rate | 60 Hz |
| VRR | Variable Refresh Rate (VRR) |
| ALLM | No |
| Game Mode | No |
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 | No |
Connectivity
| HDMI Ports | 3 |
| HDMI Version | 2.1 |
| USB Ports | 1 |
| Ethernet | No |
| Optical Audio | Yes |
| VESA Mount | 400x300 |
Power & Size
| Energy Star | No |
| Annual Energy | 225 |
| Weight | 10.0 kg / 22.0 lbs |
競合製品との比較
| Spec | Roku 4K TV 55CC 54.5" | Samsung QN990F | Sony BRAVIA 9 K85XR90 | Hisense U7 Series 65U75QG | TCL QM8K Series 75QM8K | LG OLED evo OLED55C6PUA |
|---|---|---|---|---|---|---|
| Screen Size | 54.5 | 75 | 85 | 65 | 75 | 55 |
| Resolution | 4K | 7680x4320 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | LED | Mini-LED | Mini-LED | Mini-LED | Mini-LED | OLED |
| Refresh Rate | 60 | 120 | 120 | 165 | 144 | 120 |
| Hdr | HDR 10, Hybrid Log-Gamma (HLG) | HDR10, HDR10+, HLG | HDR10, HLG, Dolby Vision | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10, HDR 10+, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) |
| Smart Platform | Roku TV | Tizen | Google TV | Google TV | Google TV | webOS |
| Dolby Vision | false | false | true | true | true | 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 |
| 製品 | HDR | Audio | Smart | ゲーム | Display | User Sentiment | Connectivity | ユーザー評価 | Affordability | Picture Quality |
|---|---|---|---|---|---|---|---|---|---|---|
| Roku 4K TV 55CC 54.5" | 44.5 | 43.3 | 99.6 | 52.5 | 17.4 | 94.4 | 53 | 97.9 | 0 | 36.1 |
| Samsung QN990F Compare | 82.1 | 99.8 | 92.4 | 88.1 | 99.6 | 84.1 | 99.9 | 99.6 | 12.6 | 83.3 |
| Sony BRAVIA 9 K85XR90 Compare | 86 | 97.4 | 90.6 | 78.6 | 95 | 73.1 | 92.9 | 86.6 | 12.3 | 78 |
| Hisense U7 Series 65U75QG Compare | 90.1 | 95.2 | 95.1 | 95.1 | 83.7 | 94.4 | 96.6 | 86.6 | 51.3 | 97.5 |
| TCL QM8K Series 75QM8K Compare | 90.1 | 95.2 | 98.7 | 93.2 | 89.3 | 84.1 | 92.9 | 86.6 | 33.3 | 99.4 |
| LG OLED evo OLED55C6PUA Compare | 74.4 | 85.7 | 88.8 | 99.2 | 87.8 | 50 | 88.9 | 97.9 | 34.5 | 85.7 |
用途別スコア
- 総合49
- Budget42
- ゲーム36.7
- Movies27.6
- Sports35
- Outdoor26.5
- Portable30.8
- Corporate31.8
- Streaming54.7
- Smart Home65.4
詳細なレビューは近日公開予定です。上記のスペック、スコア、価格、チャートは常に最新です。