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+, OmniBar+, Adapt+, and the Omni 50+. That's four speakers, a soundbar and an add-on for those older non-wireless speakers. Each piece of audio gear handles high-definition audio streaming with 24-bit/192KHz quality and there's a controller app for beaming songs with either Spotify Connect of Google Cast. There's no mention of AirPlay, but that companion app is available on iOS and plays nice with other streaming services like Deezer and Tidal.