big trouble i think, hoping

[silentfaith]

thanks again chuck, i was wrong about the khz i have , it is a 200khz transducer. does that change your answers? still need to hook up the black, blue, and uncoated wire to my st40 depth from the cut end of the datamarine transducer described in my first post. would hate to lift boat and make another [censored] in my boat.