RØDE announces the Wireless PRO system

[Canon Rumors]

We’re excited to announce a groundbreaking new wireless microphone system for filmmakers and content creators, the Wireless PRO. Fresh off the back of releasing the Wireless ME, the perfect grab-and-go mic for creators, RØDE has now unleashed the most powerful compact wireless system ever with the Wireless PRO. Preorder The Wireless PRO boasts an unprecedented feature

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[EOS 4 Life]

32-bit float is great but it is only as good as the dynamic range of the mic connected to it.
I doubt the built-in mics or lav mics will even come close.
It would still probably aid in equalizing the sound in post.