SD H.264 MPEG4 Receiver 1.,DVB-S2 H.264 MPEG4 2, MultiCAS + Patch 3, USB PVR SD H.264 MPEG4 Receiver Processor and memory:CPU : Ali 3105,216MHz Flash ... :1/4,1/3,2/5,1/2,3/5,2/3,3/4,4/5,5/6,8/9,9/10 8PSK:3/5,2/3,3/4,5/6,8/9,9/10 16APSK:2/3,3 ... panel:LED Display: 4-digit LED to indicate channel Number and status Keys: Up, Down, Left, Right, Menu, OK,Power/Standby IR Receiver ...