Sync Audio Help

I am using the DirecTV streaming box on all three of my Vizio TV's. It has really been frustrating to try and get the audio synced. I wish there was a guide or video on how to easily accomplish this.

Thanks for the details @BDK81

If DIRECTV STREAM doesn’t play any sound, plays sound out of sync with the video, or has other sound problems, try these options:

1. Check the volume level and mute settings on your TV and any audio-visual (A/V) receivers you may have.
2. Check audio settings on your device using your remote: Press the Home button, then Settings > System > Remote & Devices > Program Your Remote > Advanced Remote Program > Switch Volume Control.
3. Make sure that your optical audio cable or HDMI cable is snugly attached to your device, the TV, and any A/V receivers.
4. Connect your device to a different input to see if you can hear sound.
5. Check here how to fix DIRECTV STREAM device issues. 

Please let us know if that works for you.

Katherine, DIRECTV Community Specialist

Due to network timing differences between different DirecTV Stream boxes, it will be impossible for you to synchronize the audio on three different devices.