Karl, On my C-120 there is a speed calibration tool and I calibrated mine down to the lower end of the speed spectrum, from 1 to 10 knots I believe, so it is right on at 5 knots, and The variation is minimal between 3.5 and 7.5 knots.
Jody, Thanks that is a cool picture. Looks very fun. I am under the impression that I can run the output from both transducers to the back of the Axium and then adjust the display to take what ever info I want from which ever device and put that combination of Data up on my screen. (So, I could have the new, HD screen up and still have the
Water Speed off the old ducer.)
Bob, Thanks for that link.
Ggray, with that separation, does it give you good “stereo” viewing?
Harvey
SleepyC:moon