... , and others Common interface with two CI slots for irdeto, viaccess, nagravision, conax, cryptoworks,mediaguard, and others ... With Embedded CONAX,Viaccess,Seca,Irdeto,Nagravision CAS 60 programmable satellites/4,000 programmable channels ... supported RS 232 downloading Data transfer/receiver-to-receiver and/or PC-to-receiver 12/18V LNB switching/ DiSEqC Version ...