Does the new Airpod Max support lossless audio on wireless? Earlier AirPods and AirPods Pro models send audio over 256kbps AAC.
As I use Tidal HiFi (lossless streaming) and some offline flac/wav files, I still need to use wired headphones, and I need to get 3-4 lightning to 3.5mm jack adapters each year, as they go off often.
I'm thinking about buying the AirPods Max, but I won't buy it if it's still limited to the same 256kbps AAC recompression as the earlier AirPods.
It seems it uses Bluetooth 5.0 which by itself supports up to 2Mbps, also it may have it's own wireless chip again, so I see the chance, but I'm awaiting confirmation as Apple's marketing page didn't convince me if it's supported or not: https://www.apple.com/uk/airpods-max/
Question:
Does someone know if AirPods Max support lossless audio over wireless?
It does not. Apple's current implementation of the bluetooth 5.0 specification does not allow for support of any lossless codec. And in any case the real world  performance of the bluetooth chipset can not sustain 2 Mbps beyond very short ranges so you may as well use a long cable to connect it.