I have a cheap ($98) entry level but still good quality little fish finder (Eagle - Cuda 242) and its no longer reading correct depth. (it looks just like the humming bird pirana ones)
recently when it says im in 4ft of water it didn't seam right so I stuck my 5ft paddle down plus my arm length and not hit bottom so it must be at least 7ft there (didn't have anything to check it with) but when im shallower like 2ft of water it looks like its accurate or couldn't be off by much.
just wondering is this a sign its going bad? im sure it was accurate when new because it was my first depth finder so I checked its accuracy by dropping baits and looking at my line depth
cant say how long its been reading off but as far as I can remember it was accurate to within 6" when I first bought it years ago.
other then depth being wrong it seams everything else such as locating fish and bottom structure seams to be accurate.
am I wrong to expect them to be very accurate at all depths and if I wanted to upgrade to a better unit, what is a good choice for a new basic good quality depth finder with view screen and I don't need gps or charting or any of that . its for mounting on a flatboat side console (nothing too big) that is in the $150-$300 range?
I was thinking about getting the Lowrance Mark-5X Pro Sonar, any opinions on this choice?
06-24-2014, 11:01 AM
can you recalibrate a fish finder?
Linear Mode
