Can you test a disconnected transducer
I purchased a Grand Banks 42 woodie last Summer. It has no electronics and 4 transducers. I've read that transducers are made by just a few companies and most operate on a couple of frequencies. Is there a way to test them to see if they work and what brands they may be compatible with?
I have seen mixed opinions on removing old transducers or just leaving them and doing a new install. I just hate the idea of 5 transducers down there. I'm pulling her this Spring for a bottom job and trying to get everything organized.