SW is Legacy technology and DP is Dish Pro they can't be used together you need to go with one or the other. DP 501 & DP301 receivers will accept either technology. You can use a SW-64 for 3 satellite locations with Legacy or replace the Legacy LNBs with Dish Pro and use the DP34.gunn55 said:Quick question maybe you can answer Iceburg, I have a 20" dish left from V* it is now pointed at 110 with a lnb scabbed on for 119, I have a SW21 combinding the two sat's to a 811 and it works great.
My question is I want to buy a DP34 switch and remove the SW21 so I can put my old 501 and 301 receivers and a separate dish pointing at 61.5.
Thanks