Harman Kardon's Omni+ speakers offer HD multi-room audio
 

When it comes to speakers, connected gadgets capable of multi-room audio are all the rage these days. At CES 2016, Harman Kardon pulled the wraps off its new line of devices that'll do just that. The Omni+ collection includes the Omni 10+, Omni 20+,...

http://www.engadget.com/2016/01/05/h...plus-speakers/