To what depths??
Don't know cuz my sounder is MIA.
Aloha all! I am redoing an '86 Hershine and am looking for a Datamarine 3000 in working or non working condition. I have the 3030 remote but for some reason the 3000 was taken off the boat. If you have one in the bottom of the drawer somewhere, dig it out and let's talk.
Mahalo nui loa.