Most all common android boxes are supported, to install:

      On your Set Top Box, use browser like Chrome or Firefox, browse to http://watchsuntv.com/android and click on the link below

 

                 

Download (Server 1)

Download (Server 2)

 

You may also download the apk file onto a usb drive and run it using a file browser on your android Set Top Box, it is important that you enable install from unknown sources in your device settings first.