Full DVB-S2/S compliant H.264 hd support Common interface with two ci Smart card interface x1 More than 5000 channel memory space Diseqc1.0 and diseqc1.2 switching support Multi-language list OSD supported Easy and fast software upgrade through rs232 port and usb port Small widows screen picture with epg graphic menu Support NTSC/PAL and 4:3 16:9 wide screen 5.1(6 ch) decode output or bitstream over digital audio interface(spdif) Full-function ir remote control as well as front panel buttons Parental lock function. Lnb power overload protection function.