Sonar upgrades mfd12 dff1 b260

[vawaterman]

I’m looking to upgrade my sonar trying to figure out what interfaces with my transducer and mfd definitely want to add bottom discrimination . I see they have a bbds1 a dff3 , dff3d which ones do what and will work with my b260

 

[FishTech]

BBDS1 will give you the bottom discrimination that you are looking for with the B260 that you have. Dff3 is for higher power transducers. DFF3D will not work with the NavNet 3D.

 

[vawaterman]

BBDS1 will give you the bottom discrimination that you are looking for with the B260 that you have. Dff3 is for higher power transducers. DFF3D will not work with the NavNet 3D.

Does the dff1uhd have bottom discrimination aswell ?

 

[Johnny Electron]

I does if running the B265LH.

 

[vawaterman]

I does if running the B265LH.

Ok thanks

 

[vawaterman]

I does if running the B265LH.

Do I still need my dff1 if I get a bbds1

 

[Johnny Electron]

Dff1-UHD and BBDS1 are completely different units. Each would offer their own features and transducer options. The BBDS1 is 50 / 200 C/W network sounder and the DFF1-UHD is a true CHIRP sounder. Yes you can run both with different transducers if you wish but there will be slight noise when the two sounder freqs meet as the DFF1-UHD sweeps.