Of course they get all three tuners. The DPP ports are connected to a Solo or Duo Node mounted right at the dish, so only one coax is needed for the long run to each receiver.But not getting all three tuners
Dish hasn't authorized any of my installations. Dish probably doesn't like that I take one of my 1K4's apart and move it from campground to campground either.Sounds good but those aren't Dish Authorized installs. They want connections on or in the house near a ground point
Here's how the Solo Node is attached to my portable 1K4: