Class D amplifiers have very little phase shift

The first graph is the phase response of the impedance the second graph is of the frequency.

Ok, thanks I have a hard time with these graphs of specs. 

That helps,  it's where I thought they were measuring and that's  why the first graph was misleading they put the probes on the PCB. Not sure what jesskerry is on about I don't  consider myself to be anything other than trying to understand. 

I've seen that graph used on DIY and ASR to claim the same thing. Most of the stuff posted there is way over my head, I never post on those sites just read them so I was trying to figure out what the deal was with this graph and why is didn't  mean what the guy was saying. 

I meant ,misleading the way someone was trying to use the graph by saying ice 1200 modules had a huge frequency phase drop at 2khz.

Well jesskerry the best advice I can give is do as you say and don't  post.