This might be overkill but is it possible to run 3 panoptix transducers on the same network? PS21 ps31 and ps30. It would be the ps30 and either the ps21 or ps31 but never both the 21 and 31 At the same time.
id like to keep my ps21 up front and have my ps30on the transom. Then thinking about adding a ps31 to the transom either looking back or pointed under the boat.