For 4;2;2, Solo 4K and Dreambox 900HD hardware( processor ) appropriate.
In other models, the processor is inadequate. but also needs to be supported with the software. So, harware + sofrware.
MIS( Multi Input Stream ) and ACM/VCM ;
This feature; "Tuner demodulator" is a feature of reputation. ( Because, these features, the codification properties of the signal. )
Signal codification ; CCM, ACM, VCM, T2 MI, PLS, DVB-IP / MPE etc.
So, Inside tuner, the demodulator, A few examples serial number ;
STV0900aac, STV0910ad .... ( Support direct MIS )
As a result; specialization to a demodulator, manufacturers aren't putting into the tuner, unfortunately...
For "Special demodulator" to have tuner, you buy DVB-S2 tv card, You should connect to the receiver. ( TBS5925 e.g. )
OK.