This combination works very well. On the Synology NAS you can install SABnzbd. Use the NZB app to download on your NAS and the Dune HD TV-101 to stream your favorite movies and TVshows to your television.
On your Synology you must enable the mediaserver so the Dune HD TV-101 can connect to the Synology.
Don’t forget to open the firewall the media server.
Now you can see the Synology on your Dune HD TV-101.