Adding Apollo head unit to 252

[Frankm1188]

I’ve searched and searched. I have a 22 252XE. The audio sucks just like everyone else states.
I’m trying to see if anyone has added a head unit and still has any function with their connext(volume/zones).
I’d like to add a Fusion WB670 to keep things clean on the dash.

 

[tabbibus]

I don't think the head unit is what sucks. Probably needs better and cleaner power

 

[Frankm1188]

I don't the head unit is what sucks. Probably needs better and cleaner power

I have the boat. The head unit offers NO adjustability/tuning. But yes, the amps are lacking as well.