MPEG-II digital & fully DVB compliant. On-screen display with 256 color full resolution. 2 slot common interface for ViACCESS, Irdeto, CryptoWorks, Conax, NagraVision and more. DiSEqC control version 1.0, 1.1, 1.2 and USALS compatible. Enhanced 8 Favorite channel groups. Powerful channel control by favorites, lock, skip, move and delete function. Channel sort by alphabet, transponder and CAS. Multilingual GUI (OSG & Menu): English, Spanish, Portuguese, French, German, Italian,Turkish, Arabic, Persian, Russian. [* ]Extended EPG and program reservation on EPG. Teletext (OSD and VBI insertion) Subtitle. Last channel memory function. Total 5,000 channels programmable. Preprogrammed channels (Optional) Dolby digital bitstream audio out via S/PDIF. Multisatellite search. Installed Games (Tetris, Sokoban, Snake) Software & channel database upgrade via RS-232C: PC to STB/ STB to PC. Parental lock / Installation lock / Receiver lock. Zoom in function.