Quote Originally Posted by Byezb View Post
So I just realized I have this same issue. I have a 2018 with about 20 hours on it. Boat came with only the four kicker cabin speakers. No bow, no sub, no tower. Over the winter the dealer added an Wetsounds htx2 amp and 2 8” icon tower speakers.

Now 3 cabin speakers and tower on on zone 2 and the other two cabins are zone 1.

Dealer says best fix is a new head unit. Current is the Fusion RA70 with only one rca output.

Do I have any other options? Goal is to get towers on their own zone.
You need a new audio installer. New head will not fix your issue as you would still have 4 in-boats powered by the head, with 2 paired zone wise, with the tower.

You need ALL speakers powered by external amps. So you do not need a new head, just need to put the 4 in-boats on an amp.