Originally Posted by
gobbler
That’s doesnt look like interference to me, when I run my gain up high I kinda get the same thing but not quite as distinct, if turning it to medium cleans it up but you can still see your bait and fish then why not? With the smaller wire you were getting less power therefore you had to turn up the gain, with the big wire your getting more so you can cut it back, you said when u tilted the transducer away from the boat it went away, I’d like to see the angle that it is when you took that pic, if you watch many videos with guys tuning the livescopers they will tell you they tweak there gain everytime they put it in the water, cold vs warm water, clear vs cloudy, so in so forth affect it, it’s a sensitive little device
