Originally Posted by
CATchin'Em
I have a HDS 10 gen 2 (83/200) also have a navman 4500 (crappy sounder) hooked up to what I believe to be a quality 50/200 transducer (radarsonics (USA) transducer is what I have been told) it was quite expensive 7 year ago. I noticed the have an adapter cable navman to lowrance 6pin to 7 pin. wondering if anyone has done this or know what 7th pin is for and wether I will lose anything in this 7th pin. anyone know where I can buy one of these cables cheap. ANY help is greatly appreciated