I have a gen 1 helix 7. It’s 2D sonar only, no DI. I have a friend that wants to get rid of his old 360, not mega. Will that 360 work with my H7? I can’t figure it out. There is only 3 ports on the back of the H7. One is power, one is transducer, one has an external gps puck. No place to plug in the 360. The 360 has some eithernet wires with it but I just want to plug it straight into the H7 if I can.
Thanks in advance
Dan