Adding Sky Angel to a three dish set up

[TPnMD]

Config:
DISH 500 110/119 and DISH 300 at 148 connected with a DP34 switch.
Do you need a DP44P switch or can you add a DP34 switch to the other switch in order to add 61.5? Would the installation be the same for 110/119/129 on a DISH 1000?
Thx
TPnMD

 

[Pepper]

DPP44 is the best (read: "supported") solution and lets you run legacy receivers without an adapter, and dual tuner models with a single cable and a separator.

DP21 between receiver and DP34, 4th satellite into 2nd port of DP21 *should* work. Some receivers have issues if 61.5 and 148 are both in use as some of the same channel numbers are in use on both.

I don't know about the Dish1000 / DPPTwin with LNBF-In in use situation. I *think* that whenever there is a switch involved the LNBF-In port is disabled.