SDS is the biggest MSO in South India with a strong emphasis on quality of service and content. This has enabled us to cater to lakhs of subscribers who are spread across various locations in Visakhapatnam in AP in a very short span of time.

With fiber optic backbone across its networks and state-of-the-art distribution set ups, we bring the digital age through Cable transforming the way viewers receive information and entertainment.

A set-top box (STB) or set-top unit (STU) is an information appliance device that generally contains a tuner and connects to a television set and an external source of signal, turning the source signal into content in a form that can then be displayed on the television screen or other display device.

Set-top boxes can also enhance source signal quality. They are used in cable television anvd satellite television systems, as well as other uses.

We are using MPEG-2 SD DTA Zapper Lite.