... SCPC and MCPC receivable from C/Ku band satellite 6,Automatic PAL/NTSC conversion 7,4000 channels TV ... /18v,0/22k,0/12v LNB control 14,Various channel editing function(favorite ,move,lock,rename and sort) ... system 17,Software upgrades through RS232 port and receiver to receiver 18,Automatic turn on/off by timer setting( ... active 24,Video zoom function with 1/2/4/6/8/12/16 ratio 25,OTA support(Option) ...