LNB upgrade question

Archived from groups: alt.satellite.tv (More info?)

Hello,

I have a Dish500 system with a dual LNB. We currently have one 501
receiver and one 301 receiver. I want to upgrade the dual LNB to a
quad LNB and add a 311 receiver to the system. I understand that I
must run a third cable from the dish to the 311 receiver.

I have seen both DishPro and Legacy quad LNBs available. Will
either/both of these work correctly for my application? If not, what
do I need in the way of an LNB?

Thanks,
Peter