... -- USB PVR ready -- DV-OUT... HD Digital Satellite receiver Azamerica S900 MAIN FEATURES 1, MPEG2 SD, MPEG2 HD, H. 264/AVC SD, H ... . 264/AVC HD 2, Embedded Conax 3 ... use Menu Sytem 16, Software upgrades through RS232 port and Receiver to receiver, Support USB upgrade 17, 32 Timer Reservations, automatically switch ...