[Stream] Why sometimes I feel lag when playing music?

To setup a DLNA environment, you have to connect all your DMS, DMC and DMR
to the same network, generally, we will use a switch or router to make this environment, in this case, the quality of switch or router should be enough to handle heavy load of video streaming.

Use WiFi connections, general WiFi frequency is 2.4GHz, so if you have 5GHz frequency on your router, it’s better to use 5GHz signal to stream play video contents.

Find a powerful router: http://www.asus.com/Networking/