Re: Depth finder transducer?
Depends on the boat, personal preference, and access. Those who use walleye or bass boats usually have two. One on the transom and one on the trolling motor. People that don't want stuff on the transom opt for through hull or shoot-through-hull types. If you have no access to the hull, transom mount is an option. In my view, the easiest to mount is at the transom.