1. Dual CPU, 396 MHz MIPS Processor 2. Fully compliant MPEG-4 H.264/AVC Main Profile Level 3 & High Profile Level 4.1 3. Fully compliant MPEG-2 MP@HL & MP@ML 4. Fully compliant MPEG-1 Layer I & II & III, Dolby Digital Audio(AC3) 5. SCPC & MCPC receivable from C/Ku band satellites 6. Multiple LNB-Switching control (supports DiSEqC1.0/1.1/unicable/1.2/1.3(USALS) supported) 7. NIT search supported 8. Support MPEG-5 9. Support HDMI 1.3 10.Support PVR(store in USB disk) 11.Multimedia files playback (by USB) 12.Support Electronic Program Guide (EPG) for 7 days 13.Teletext and subtitle out through OSD 14.Support multi-lingual DVB subtitle and teletext 15.Automatic and manual channel scan options 16.Automatic service scan 17.Channel-change time