This smart, voice-activated wireless multi-room soundbar is powered by Google Assistant. Featuring award-winning Citation design, the HK Citation MultiBeam is equipped with Harman Kardon’s patented MultiBeam speaker array technology for an immersive surround sound experience. It also features WiSA technology for wireless multichannel with other Citation speakers, as well as a color LCD screen. The dual combination of MultiBeam and WiSA allows for a truly immersive surround sound experience standalone, or upgrade to dedicated surround speakers. Google Assistant and the color touch screen allow for easy control without an app.