Why Is Hulu Sound Out of Sync?

There are so many online streaming platforms in competition these days. Some of the best and most popular streaming service platforms are Netflix, Amazon Prime, Hulu, and Disney Plus. Even with so much free content available on the internet, these streaming service platforms have paved their way to the top. What makes them different is their compatibility, convenience, and cost-effectiveness.

The Hulu app is one such video-on-demand platform that caters to the audience's content demand. If you love watching movies and shows online and do not want to get help from pirated sources, then the Hulu app is the perfect option for you.

What is Hulu?

Hulu is a US-based streaming service platform that provides a wide range of TV shows, original content, movies, and other on-demand content. Hulu was launched in 2007, and it is primarily available in the US and Japan. It is fully controlled and majorly owned by Walt Disney. Its viewership has spread to other countries through licensing deals and partnerships.

Over the years, it has become a popular choice for individuals looking for flexible streaming services. With an updated library of new shows and movies, this subscription-based streaming platform has become a competitive player in the streaming industry.

What Causes Hulu Audio Out of Sync Problem?

There are 4 possible causes that can lead to the Hulu voice out of sync issue. So, let's take a good look at all the causes. 

1) Slow Internet Speed

The out-of-sync issue can occur because of slow internet speed. A delay because of slow internet speed can create a bad impact on the broadcast and cause an audio issue. There is a chance that some audio problem is causing the internet issue. 

2) Hardware Issue

There is also a chance that this issue is caused because of a hardware malfunction. This can happen because of HDMI cables or speakers. 

3) Configuration and Software Issues

Incorrect configuration of audio settings. You may have selected settings other than Normal or Stereo that may lead the audio to drop back. 

4) Power Issues 

Power issues can also be another reason that can lead to Hulu sound out of sync issue. This problem can easily be fixed by a simple power cycle or restart. These methods work out in almost every situation even if they are not directly connected to the cause of your problem. 

How do we fix Hulu sound out of sync after ads?

Sometimes, you may face sound issues with your Hulu app; this issue may arise due to the audio settings of the connected devices. Make sure your device's settings are set to stereo.

To fix the Hulu sound issues, you need to check the following things-

  • Check the internet connection
  • Try using an Ethernet cable for a better, stable network.
  • Take your access point closer to the viewing device.
  • Switch to other shows and channels.
  • Change the language and then change it back to the default one. 
  • Clean the cache.
  • Go to audio settings and switch to stereo.
  • Try checking your HDMI cable
  • Keep your external speaker system in check.
  • Use an updated Hulu app.
  • Contact the Hulu support system.


Hulu is a great app for watching your favourite shows, movies, and other content with your family and friends. While using the app, you may come across some sound issues that can be easily resolved. These issues arise due to many technical reasons. To resolve these issues, you can either take proper actions by taking reference to above mentioned methods, or you can call the Hulu support system for further assistance.

  •  Mick Jone
  • Category: Hulu
  • Last Update: 1 week ago


Why does the Hulu sound not match?

There can be many reasons, like bad internet connection, outdated Hulu app, unstable network, audio settings issues, and many more.

How do you fix Hulu's sound out of sync?

To fix Hulu’s out-of-sync issue, visit the settings menu of the connected device and make sure that audio is selected to Stereo. Also, check the volume control on the lower control of the video and ensure it is not on mute mode.