PortalKeeper

Oh I see, do you have any idea how the dac performs inside them?

Yes. The iPhone 17 only outputs digital.

Do you by chance know if these 2pin cables with microphone have DACs built in to them. I plan to use it with my iPhone 17 pro and I’m...

I use limiters all the time, because i'm a SPL & headroom junkie and use very high powered amps on multi-way DIYs. Best solution imo...