AIRTEL DTH set top box offers you better picture quality and digital sound when compared to other local cable sources.
AIRTEL DTH SD set top box uses MPEG4 DVB-S2 technology for providing excellent quality picture and Dolby digital sound.
DTHGURU Provides :- With great picture quality, incredibly vivid colours, sharper images and stunning surround sound, Tata Sky HD takes TV viewing to a whole new level. An aspect ratio of 16:9 and 1080i resolution ensures an enhanced viewing experience..
A personal video recorder (PVR) is an interactive TV recording device, in essence a sophisticated set-top box with recording capability (although it is not necessarily kept on top of the television set).