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Old 09-11-2017, 09:53 AM   #7
Geofish
Junior
 
Join Date: Aug 2017
Posts: 1
Quote:
Originally Posted by chris138 View Post
you can get interference from a lot more than 20' away... there are a few things you can do.

1. have one person run 83kHz, and the other person run "mid chirp". This will still produce some feedback, but it will lessen it.

2. turn up the "noise rejection" filter on your units.

3. If you want to work an area close together, have one person run 83 and the other run 200 kHz.

All said, you can still read the returns through the feedback. After you stare through the feedback for several hours, you hardly notice it.

I'm the buddy in question. I like the idea of running different frequencies and working an area. Thanks.
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