... Function characteristic 1. Support HE-ACC/H.264/AVC,MPEG2-4 Video Decode2. Available to upgrade the firmware via USB ... standard: MPEG-1, and-2,layer and 2, MPEG-4, HE-AAC5. 4 Way Video Output:Output Resistance: 75 ohmOutput Voltage: 1.0 ... remote control cord jack, external powersupply input jack, USB upgrade socket, Componet output interface, High-definition outputinterface.8. Applicable Power Supply ...