YES only 2D on the Terrova If you have DI or SI you lose the advantage of seeing what's actually down there
I have a Terrova that I removed from a boat I recently sold. I was using a Garmin with it own xducer on it previous but would like to cut down cables. I have a new (to me) stick steer boat lined up, looking for a good unit to go with this rig. Do you only get 2d sonar using the Terrova transducer? Would you recommend using the trolling motor xducer?
Thanks for replies.
YES only 2D on the Terrova If you have DI or SI you lose the advantage of seeing what's actually down there
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On my stick steer I run a 998 mounted by my right knee off the transom, then I have a helix 7 Si/Di on ram mount mounted on my Terrova. Before I used transducer in motor with just 2d and it worked fine but I like having Di on front so extra cable doesn’t really bother me.
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Charlie Weaver USN/ENC 1965-1979