Samsung Q7F QN50Q7FAAFXZA 50"
量子ドット技術による100%色域表現とQ4 AIプロセッサーが、ソース解像度を問わず4K画質を最適化し、HDR10+のダイナミックトーンマッピングが深い黒と鮮やかなコントラストを引き出す。Samsung Knoxによる三段階のセキュリティ保護と、2700以上の無料チャンネルを提供するTizenスマートプラットフォームが、サブスクリプションなしでも豊富なコンテンツ環境を構築する。この50インチQLEDは、予算を重視しつつ、色精度の高い映像とスマートホーム連携を求めるストリーミング中心のユーザーに最適である。
概要
The 30-Second Version
The Samsung Q7F delivers stunning QLED color and a top-tier smart platform at a mid-range price. It's best for streaming and secondary rooms, not serious gaming. Grab it if you find it under $300, skip it if you need 120Hz or big-screen impact.
Pros & Cons
長所
- Quantum dot color is vibrant and accurate 94th
- Tizen smart platform is fast and intuitive 94th
- HDR10+ support for better contrast 74th
- Sleek design that fits secondary rooms well 71st
短所
- 60Hz refresh rate limits gaming potential
- Remote is small and frustrating to use
- Default brightness is too low out of the box
- No optical or RCA audio outputs
オーナーの声
The Word on the Street
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。
- Q4 2026100/100
All 8 reviews are 5-star. Buyers praise long-term reliability, picture quality, color, and ease of use. One notes improvement over a previous model that rebooted.
- Excellent picture quality, color, and clarity consistently highlighted.
- Long-term reliability: one user reports 10 years without issues.
- Ease of use, quick startup, and responsive internet reconnection.
- Remote size and lack of glow-in-the-dark noted as minor complaints by others.
- Q1 202683/100
Buyers praised stunning picture quality, vibrant colors, and easy setup. One defect report noted a screen with lines on first use.
- Excellent picture quality with vibrant colors, deep blacks, and 4K clarity.
- Easy setup and intuitive smart features with seamless app connectivity.
- Great sound quality and sleek, modern design.
- One unit had a defective screen with lines on first use.
日付のある顧客レビュー 14 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
Performance
The Q7F's picture is its calling card. Quantum dot tech delivers vibrant, accurate colors, and the 10-bit panel handles HDR10+ content well. The 60Hz native refresh rate is fine for movies and TV, but gamers will feel the ceiling. ALLM and HGiG help with console play, but there's no 120Hz mode here. Audio is a 20W 2.0 channel setup, which is about average for this class. The Q4 AI processor does a decent job upscaling lower-res content, but it's not going to blow you away. The real weak spot is brightness out of the box, which several owners mention needing to tweak.
Specifications
Full Specifications
Display
| Size | 50" |
| Resolution | 4K |
| Panel Type | QLED |
| Backlight | Edge LED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Color Gamut | 100 Percent Color Volume with Quantum Dot |
| Color Depth | 10-bit |
| Motion Tech | Motion Xcelerator |
| Processor | Q4 AI Processor |
HDR
| HDR Formats | HDR10+ |
| Dolby Vision | No |
| HDR10+ | Yes |
| HLG | Yes |
Gaming
| Refresh Rate | 60 Hz |
| VRR | HGiG |
| ALLM | Yes |
| Game Mode | Yes |
Smart TV
| Platform | Tizen |
| Voice Assistant | Amazon Alexa, Bixby |
| Screen Mirroring | SmartThings |
| Works With | Google Home, SmartThings |
Audio
| Speaker Config | 2 |
| Wattage | 20 |
| Dolby Atmos | No |
| Surround Sound | Simulated Surround |
| 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 | No |
| VESA Mount | 200x200 |
Power & Size
| Power | 96 |
| Energy Star | Yes |
| Annual Energy | 186 |
| Weight | 9.5 kg / 20.9 lbs |
vs Competition
Against the Sony BRAVIA 5, the Q7F holds its own on color but loses on processing and motion handling. The Hisense QD7 and TCL QM7L both offer larger screens and higher refresh rates at similar price points, making them better picks for gamers. The LG QNED evo AI has better upscaling and a more premium feel. The Roku Plus Series is simpler and cheaper, but the Q7F's picture quality is a clear step up. For pure streaming and smart home integration, the Q7F is competitive. For gaming or large-room viewing, look elsewhere.
| Spec | Samsung Q7F QN50Q7FAAFXZA 50" | Sony BRAVIA XR XR77A95L | Hisense U8 Series 100U8QG | TCL QM8K Series 75QM8K | LG OLED evo - C5 series OLED65C5PUA | Roku Plus Series 55R6C7 |
|---|---|---|---|---|---|---|
| Screen Size | 50 | 77 | 99.5 | 75 | 65 | 55 |
| Resolution | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | QLED | QD-OLED | Mini-LED | Mini-LED | OLED | QLED |
| Refresh Rate | 60 | 120 | 165 | 144 | 120 | 60 |
| Hdr | 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) | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Smart Platform | Tizen | Google TV | Google TV | Google TV | webOS | Roku TV |
| Dolby Vision | false | true | 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 | Picture Quality |
|---|---|---|---|---|---|---|---|---|---|
| Samsung Q7F QN50Q7FAAFXZA 50" | 71.1 | 55.8 | 93.8 | 56.9 | 74.3 | 28.4 | 69.9 | 93.9 | 70.3 |
| Sony BRAVIA XR XR77A95L Compare | 91.5 | 95.3 | 90.7 | 86.6 | 98.7 | 0 | 84 | 87.5 | 96.1 |
| Hisense U8 Series 100U8QG Compare | 91.5 | 98.3 | 96.2 | 94.9 | 94.8 | 97.8 | 86.4 | 75.9 | 98.8 |
| TCL QM8K Series 75QM8K Compare | 91.5 | 92.7 | 99.1 | 93.1 | 89.7 | 80 | 92.9 | 87.5 | 99.3 |
| LG OLED evo - C5 series OLED65C5PUA Compare | 77 | 91.1 | 90.7 | 99.1 | 91.8 | 80 | 98.7 | 98.1 | 36.1 |
| Roku Plus Series 55R6C7 Compare | 77 | 82.4 | 99.8 | 56.9 | 77.8 | 91.3 | 89.3 | 93.9 | 36.1 |
価格
Value & Pricing
Pricing is all over the place. US listings range from $132 to $448, which is a $316 spread. At the low end, this is an absolute steal for a QLED with this feature set. At the high end, you're getting into territory where competitors like the TCL QM7L or Hisense QD7 offer more screen or better gaming specs. If you can snag it near the bottom of that range, it's a no-brainer for a bedroom or office TV.
詳細情報
Overview
The Samsung Q7F is a 50-inch QLED that nails the basics and then some. You get a 4K panel with quantum dot color, HDR10+ support, and Samsung's Tizen smart platform. It's not a flagship, but it's a solid mid-range option that punches above its weight for streaming and smart home use.
Our database puts its smart features and social proof near the top of the charts. The display and picture quality are solidly above average. But user sentiment lands in the bottom third, which tells a story: people love the picture, but the remote and some quality control issues drag the experience down.
Common Questions
Q: Is this TV good for gaming?
It's okay for casual gaming. You get ALLM and HGiG support, but the 60Hz panel means no 120fps gaming. If you're on a PS5 or Xbox Series X, you'll want a TV with a higher refresh rate.
Q: Does it have enough HDMI ports?
It has 3 HDMI ports, which covers most setups like a soundbar, console, and streaming stick. Just note there's no optical audio output, so you'll need HDMI ARC or eARC for external audio.
Q: Is the smart platform easy to use?
Yes, Tizen is one of the more intuitive smart TV platforms. It's fast, has all the major streaming apps, and integrates well with Alexa, Bixby, and SmartThings.
Who Should Skip This
Skip this if you're a serious gamer who wants 120Hz or VRR. Also skip it if you need a big-screen living room TV, since 50 inches is on the smaller side and the audio won't fill a large space. And if you hate fiddly remotes, the Q7F's tiny clicker will drive you nuts.
Verdict
The Q7F is a great secondary TV. It's perfect for a bedroom, office, or kitchen where you want excellent color and smart features without breaking the bank. The picture quality is genuinely impressive for the price, and Tizen is one of the better smart platforms out there. Just don't expect it to be a gaming powerhouse or a home theater centerpiece.