Help me outfit my boat

[reelscreamercharters]

Currently in the process of putting new electronics on the boat. Have decided on 2x12” tz3 with dff3d. Having a little confusion with transducers. I was looking at adding a b175h. Would that work with the dff3d to utilize the pbg?

 

[Johnny Electron]

DFF3D requires a special wide beam (120 degrees) transducer. All units that support the DFF3D will start with a part number of 165T (being that it is a 165khz transducer). Here is a link to the DFF3D transducer guide that shows many options including combination transducers that have the 165T along with a normal transducer in the same housing.