Transducer Questions

miklem Posted 6/7/2012 10:51 AM (#104602) Subject: Transducer Questions Member Posts: 17 I switched out my LCX graphs and went to HDS graphs.My boat was set up with a thru the hull transducer. Should i use the thru the hull or use the one that came with the HDS unit that mounts to the transom? TJ DeVoe Posted 6/7/2012 8:22 PM (#104606 - in reply to #104602) Subject: Re: Transducer Questions Member Posts: 1040 Location: Stevens Point, WI If your thru hull works, I'd use it. Then save the transom ducer as a backup. Shep Posted 6/8/2012 8:26 AM (#104617 - in reply to #104606) Subject: Re: Transducer Questions Member Posts: 3899 what he said.