I got 4 Amps 8 speakers and 1 sub, all kenwood. It keeps killing my batteries.
Even when I got the boat at idle and the music turned up loud, it keeps turning off my head unit like its not getting enough juice.
I dont know what to do. Do I need more batteries or better batteries?
I bought the boat from a dealer and they said KENWOOD put it together, I dont think they did a good job.