Hi guys,

I've been working to replace my Old Polk system to JL since February of this year. I have most of it done and it sounds pretty decent but not perfect.

I have been trying to preserve the old Polk UM1 head unit since controls are integrated into the Vision touchscreen. Two of the rca out puts do not work well as I get static at the speakers ( One of the rca outputs does not work at all ). It's time for it to go.

What are the best options for a head unit these days? I'm kind of resigned to the fact that integration into the Vision screen won't happen. JL head units are really hard to get right now also as there is a shortage of almost everything.

Any ideas?

Thanks guys.