I am in the process of upgrading from an older Matrix unit to something like the 997. Looking at the specs, I cannot see what the amps draw might be for a proper chartplotter plus SI function. I assume it is much more than the little Matrix, but just how much is the question.
I have a 50 h.p. Yamaha, and it has perhaps 6 amps available. Is this enough?
Thanks, Tony.