WS-1566 Main functions DVB-S with Patch+Single powerful STi5518 Chipset Main Features: MPEG-2 Digital & Fully DVB Compliant 5000 Progammable channels for TV and Radio 7 days EPG supported (electronic program guide) 8 Favorite channel groups Easy Installation & Fast search with Sti-5518+Sharp's Tuner FTA/scrambled channels separately searching as optional Manual PID Insertion and auto Scan Function Channel Sort by All, A-Z, Lock, CAS name Singal & Simultaneous Multi Satellite Search Powerful Edit Function (Rename, Sort, Favorite, Delete, Skip) S/W upgrade through RS-232C (PC to Unit, Unit to Unit) Multi PIG function supported PAL -NTSC Auto-conversion system Parental Lock for Channel & Menu Strong SMPS (Free voltage 90~260V) SPDIF (Audio format of Dolby Digital Bit stream out) Network searching availabl