I have a TZT3 12 and am picking up a TZT3 9. The 12 will run off the DFF3d and a 165T 275 LHW mounted on the centerline of a Dyer 29 lobster style downeaster. I have a B175M mounted to starboard. Any potential for interference issues? Just curious as I get down to the "short strokes" as Pa used to say. Boat finishing got slowed WAY down with life over the last couple of years, but she's almost ready for bear.
TZT3 12 & 9 on different transducers - any interference issues?
- Thread starter Viexile
- Start date
Quitsa
Furuno Super Fan
The DFF-3D operating frequency overlaps with the high frequency of the 275LHW. You will need to set the interference rejection on both sounders to "high" to avoid seeing small vertical lines. Do a search and you will find many posts on this subject. It is also possible to control the interference using the key pulse cable. That has some drawbacks. My experience is that using the interference filter works fine and does not seem to affect the performance.
The B175M should not see or cause interference since it is in a different frequency range.
The B175M should not see or cause interference since it is in a different frequency range.
