You can’t do wireless without lag. This is not specific to MacBooks or Apple; it’s going to be the same for everyone Windows, Linux, XBox, PlayStation, etc.. It’s going to be really noticeable, if you have the audio coming from the MacBook and
How do you perform wireless debugging in Xcode 9 with iOS On your Mac, select the Apple TV in the Devices pane. The pane for the Apple TV is displayed and shows the current status of the connection request. Enter the verification code displayed on your AppleTV into the Device window pane for the device and click Connect. Xcode sets up the Apple TV for wireless debugging and pairs with the device. How do I connect my laptop to the TV? | TechRadar Mar 26, 2020
Mar 26, 2020
May 19, 2016 How do you perform wireless debugging in Xcode 9 with iOS On your Mac, select the Apple TV in the Devices pane. The pane for the Apple TV is displayed and shows the current status of the connection request. Enter the verification code displayed on your AppleTV into the Device window pane for the device and click Connect. Xcode sets up the Apple TV for wireless debugging and pairs with the device. How do I connect my laptop to the TV? | TechRadar
Connect a wireless game controller to your Apple device
How to Connect and Mirror your Apple Mac to your LG Smart TV Mar 29, 2017 Advice on wirelessly connecting a MacBook to a Bravia TV