Connecting the DFF1-UHD CHIRP Fish Finder to a Nav

Question

​I have a NavNet VX2 and want to know if I can upgrade to the new CHIRP black box?

Solution

​Unfortunately, the DFF1-UHD TruEcho CHIRP Network Sounder is only compatible with the NavNet 3D and TZtouch systems. Your NavNet VX2 can utilize the BBFF1, BBFF3, DFF1 and DFF3 network sounders.  ​