I just had a complete TZ3 network installed which utilizes my pre existing DFF-UHD1/B275 transducer as part of the Ethernet network.
I also had an R509LM transducer installed with a DIFFAMP connected to one of the TZ16 screens.
My focus is swordfishing and seeing both bait and fish in the 800-2000’ depth range.
I’m super familiar with the B275, see things well down to 1200’ with about 85% gain, TVC of 7 and a 2/1 advance speed. I also get a good view of the bottom of the water column with bottom zoom of 200’.
The TZ3 fishfinder setup is intimidating with all the variables and controls - any advice on how to best start the learning curve is appreciated.
The second question is whether I should also be playing with the CHIRP frequencies to stay away from the 50/200 that the B275 is using.
I also had an R509LM transducer installed with a DIFFAMP connected to one of the TZ16 screens.
My focus is swordfishing and seeing both bait and fish in the 800-2000’ depth range.
I’m super familiar with the B275, see things well down to 1200’ with about 85% gain, TVC of 7 and a 2/1 advance speed. I also get a good view of the bottom of the water column with bottom zoom of 200’.
The TZ3 fishfinder setup is intimidating with all the variables and controls - any advice on how to best start the learning curve is appreciated.
The second question is whether I should also be playing with the CHIRP frequencies to stay away from the 50/200 that the B275 is using.