YouTube TV · 4 min read · Sep 07, 2025
YouTube TVで放送遅延を使用してネタバレを避ける方法
You might have noticed that the live event that you are watching on YouTube TV always lags behind what is currently happening. You will find social media posts related to that event appear a bit faster than what is currently being streamed on YouTube TV. This happens because of a latency issue that delays what you’re watching because people are watching it live. Latency has been a nemesis of the internet, especially with sports events. A family or a group of friends watching the event at different locations are susceptible to spoilers.

Thankfully, YouTube TV offers an option to reduce the delay when watching live content. The feature gives you a little control over things, basically helping you to reduce the broadcast delay. The broadcast delay is built-in by default, which happens because it allows the video to stream and build up to offer a buffer-free broadcasting experience. But in the process, the live event is shown with some delay. In this guide, we will show you how you can use broadcast delay on YouTube TV to improve your live event-watching experience.
YouTube TVの放送遅延とは?
YouTube TV introduced the Broadcast Delay feature a while back. It can allow users to reduce the broadcast delay by adding a bit of instability to the stream. This could offer you almost a real-time watching experience as the live event is happening. According to a post on Reddit, YouTube explains this feature as:
If you choose “Decrease for 48 hours,” the decreased broadcast delay will revert back to “Default” after the 48 hours are up. Keep in mind that the lower the broadcast delay, the less buffer the video player will have, so you may be more likely to experience playback interruptions. “Default” is best to minimize playback interruptions, whereas “Decrease for 48 hours” is best to reduce live spoilers.
This means that if the broadcast delay is reduced, your stream is more exposed to playback interruptions. As per Google, “The lower the broadcast delay, the less buffer the video player will have. With a lower broadcast delay, you’re more likely to experience playback interruption.” Do note that internet speed, network congestion, Wi-Fi interference, and other factors are also responsible for live programming latency issues. Delays can happen even if you have a high-speed connection.
YouTube TVで放送遅延を使用する方法
The steps to enable broadcast delay on YouTube TV are quite simple. If you are okay with the trade-off involved when turning on this feature, then follow the steps below to enable this:
- Launch the YouTube TV app on your TV or your streaming device.
- Select any playback screen on any channel.
- Click on the three-dot menu icon under the timeline.
- Select the Broadcast Delay option.

- You will have the option to choose: Decrease for 48 hours or Default. You need to choose “ Decrease for 48 hours.”

As mentioned above, if you choose the “Decrease for 48 hours option,” then the broadcast delay will revert to the “Default” option after 48 hours. Also, the lower the broadcast delay, the less buffer you will experience during the live stream. In our case, you need to choose the “Decrease for 48 hours option” to avoid having live spoilers.
Also See:
How Can I Share YouTube TV Account in Different Houses
For your information, here is a list of devices you can download the YouTube TV app on and apply the above method:
| ゲームコンソール | - PlayStation 5
- PlayStation 4 | | - Xbox Series X
- Xbox Series S
- Xbox One X
- Xbox One S
- Xbox One | | | スマートテレビ | Fire TV Editionスマートテレビ(Toshiba、Insignia、Element、Westinghouse製) | | Hisenseスマートテレビ (一部モデル) | | | LGスマートテレビ (2017年以降のモデルのみ) | | | Rokuテレビ (すべてのモデル) | | | Samsungスマートテレビ (2017年以降のモデルのみ) | | | Vizio SmartCastテレビ (一部モデル) | | | ストリーミングデバイス | Android TV
( 注意: モバイル版Androidを搭載したテレビはサポートされていない可能性があります) | | Apple TV (第4世代および4K) | | | Chromecast with Google TV | | | - Fire TV Stick (第3世代) - Fire TV Stick Lite
- Fire TV Stick (第2世代)
- Fire TV Stick 4K (すべてのバージョン)
- Fire TV Cube
- Fire TV Cube (第1世代) | | | Google TV
( 注意: すべてのGoogle TVおよびストリーミングメディアデバイス) | | | Peloton | | | - Roku Smart Soundbar - Roku Ultra
- Roku Ultra LT
- Roku Streaming Stick+
- Roku Streaming Stick+ HE
- Roku Streaming Stick (3600xおよび新しいモデル)
- Roku Express+
- Roku Express
- Roku Premiere+
- Roku Premiere
- Roku 4
- Roku 3 (4200x、4230x)
- Roku 2 (4210x) | | | TiVo Stream 4K | | | - Xfinity Flexデバイス
- Chromecastデバイス
- Chromecast内蔵テレビ
- Apple TV用AirPlay
- Google Smart Displays | |
YouTube TVの放送遅延に関するFAQ
YouTube TVの遅延はどのくらいですか?
When you use the broadcast delay option, it mentions that the delay will be there for 48 hours, after which everything will be reverted to normal.
なぜ私のテレビでYouTube TVが遅れているのですか?
YouTube TV streaming could lag on your TV because of various reasons, including slow internet connection, router problems, high-video resolution settings, unsupported format, server issues, etc. In case you are looking for solutions, particularly for Chrome, then you can apply the solutions mentioned in our guide.
** YouTube TVで放送遅延をオンにすると他の動画に影響しますか?
No, the broadcast delay feature is applied only to videos that are being streamed live. Non-live videos will continue to play as they were uploaded on YouTube.
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