Frankn
Gold Member
I have a few caches lined up so I thought it was time to dust off the old Hays 2 Box. I added a red led that lights at about half signal return, about 4 signal strength. When I had it apart, I was amazed to see that the Al. metal trim around each of the boxes is the actual coil on each box. If you haven't used a 2 Box it is quite an experience. It is a complete manual setup. You have to use the connecting bolts to adjest ground balence on either side of the null. When I tested it out I set it to sensitive and wound up digging 2+' down for a piece of scrap iron 8"x2"x1/4". In the hunts I have lined up I don't want to be finding something that small so I will have to run at 1/2 sensitivy in low range. The great part is missing all the nails, bullets and cases. I think these old boxes last forever as long as they are solid state. The older Tube ones had the old wax caps. and tubes you might find hard to get.
Attachments
Upvote
0
