Picketwire
Well-known member
While I was out detecting, I took a broken iron circle maybe ¾" diameter and ⅛" thick. I poked it down into the sand, which is very mineralized, a couple of inches and engaged beast mode. Iron rejection was at default 0. I got the same signal I got on a dime. When I turned the IR to 2, the broken ring went low tone. Would this be a way to set the breakpoint from high to low tone according to your mineralization? For instance, if you are using this mode and finding too much iron responding as a high tone, wouldn't increasing IR help?
