Does anyone else have the problem of the headphone jack on the IO XT is dirty? THere's all kinds of random noise that comes out of it. Crackling and buzzing. I have to stop and start frequently for it to stop.
I used to have an AJA I/O, pre-Thunderbolt and I monitored audio from the headphone jack on that until I realised that the quality was rather poor.
This was only after I had splashed out a lot of money for some very smart audio monitors.
So I switched to the analog out and it was much better.
Now in a new suite I have an AJA IO XT and have the same problem as Tom.
There is occasionally a crackling sound over my audio which won't go away until I press stop and start again. Sometimes it continues after I press play again.
It sounds like radio mic interference but is definitely coming from my playback and is completely intermittent.
I would monitor from the analog out of this device but there is none- unless you manage to track doen that ridiculous cable or get an amp that monitors HDMI.
Please can anybody with a solution come forward? I have the latest firmware and all other software up to date.
Brand new Mac 27" running FCP 7.0.3.