Top features: - Room-filling sound with angled speakers - Lighting effects for creating a party atmosphere - Karaoke features for getting the party started - Wireless streaming via Bluetooth & NFC - Guitar input for use as an amp and speaker Room-filling soundDelivering an impressive 2000 W RMS of sound power, the Sony High Power MHC-V90DW Smart Sound Party Speaker has angled speakers and an open-backed cabinet so everyone in the room can enjoy the music.Intuitive and fun gesture controls make it easy to take charge of the MHCV90DW. Simply use one of the four control modes, using flicking or rotating motions to adjust volume, change tracks, and more.Lighting effectsGive your dancefloor a disco feel with party and speaker lights. Coloured party lights shine through a lens for a spread of light behind the speaker, while bright lights in each front speaker add to the party atmosphere.The lights sync to the beat and can be controlled via the Fiestable app or on the system itself.KaraokeGrab your friends or family for a sing-a-long to music from the radio, an audio input, CD or DVD, or your phone.Simply plug in one or two microphones, activate karaoke mode, and the V90DW will replace the vocals in the track with yours.Wireless streamingEnjoy seamless wireless streaming via Bluetooth and NFC and listen to your favourite online playlists or radio stations. Alternatively, the V90 has a Chromecast built-in so you can stream music via WiFi or access your music collection on a DLNA-compatible PC or server.You can create multi-room sound with wireless Party Chain technology. Simply sync your compatible multi-room speakers via your WiFi network and they'll play the same music simultaneously, or you can choose different songs for each room.Guitar inputRock out to the music with the guitar input. Simply plug in and press the Guitar key to add your own sound to the mix. You can also connect a microphone for singing along at the same time.