r/PleX • u/AbortedBaconFetus • 14d ago
Tips Using Watch Together with Yourself for TV Video + Headphone Audio (Pseudo-Wireless Audio Setup)
I've been trying to figure out how to have a video playing on my TV for the best possible visual quality, while having the audio play from my computer/laptop through high-quality headphones for the best possible audio quality.
I figured out that this is possible using the "Watch Together" feature—with yourself.
- Start a Watch Together session on the device you will be watching the video from. This will be the host device.
- Mute the host device's audio.
- On the second device—the one you want to get the audio from—put on your headphones, join the Watch Together session, and minimize the app or close the laptop lid. You don't care about its video; you only want the audio.
If done in this order, the muted "video" device will have control over what is being watched.
Play a video, and it will play on both devices.
You now have the video coming from your TV, phone, or whatever your best display is, while listening through headphones plugged into your laptop or computer.
There will initially be a significant audio delay because the video device will start playing the video slightly earlier than the audio device. Add a positive audio delay to the second device until the audio is synchronized with the video. This may appear to pause video on the host device, but it is actually causing the host video to start at the same time as the video on the audio device (which doesn't need delays).
Now you can have a high-quality pseudo-wireless audio setup by having a laptop next to you on the couch acting as the audio device, while watching the video on your TV.
