I'm having a problem where I get periodic intermittent bursts of static when playing my iPod in my AVH4100. I'm about at the end of my rope since the iPod us my primary source. We have tried using a different USB into the HU, different USB from the iPod to the USB back that is wired to the HU and it doesn't fix it. I don't think it's the iPod itself because I can play it for hours on different computers with no static. Also, I never had that problem with the factory HU. It's ski not the HU itself because we swapped out out. Any ideas? I'm.working if it could be the Sirius antenna somehow, our maybe the video cable. Oh, the iPod I'd a 160 Classic

Just an update to this. Evidently it's a known Pioneer issue. I wonder if the 8100 has it as well?