A monoblock (or monobloc) LNB is a type of low-noise block downconverter used in communications satellite reception, this dual LNB is the simplest solution to achieve multifeed reception for two satellites.
@Bapun Raz bro I read it on wikipedia but still couldn't understand it .
Kindly elaborate following things
1) can we receive 2 different satellites on this type of lnb ?
2) if yes then can I use it for d2h as well as dd free dish satellites ??
3) possibly which satellite he might be receiving beside dish tv's ?