Quad Audio with DJI Mic 3 & Blackmagic Camera App
Although the DJI Mic 3 can be configured for quad (4 channel) audio, and the Blackmagic Camera App on the iphone can be set to 4 channel too, neither DJI nor Blackmagic were able to confirm that the two would work together, DJI’s website (and the device itself) putting a warning that quad sound “only works with computers and some Sony cameras with an adapter”.
This video is my evidence that you DO get working quad audio with them!
My boat channel is at www.youtube.com/@CruisingtheCut