Key FeaturesConstant Sound Field Technology: Features a three-channel driver layout with a dedicated center channel alongside two specialized tweeters to expand the soundstage.Wireless Dual Sound (Auracast): You can pair two Onyx Studio 9 speakers together wirelessly to build a true stereo configuration or stream to multiple compatible units via Auracast.Self-Tuning Capability: The speaker automatically recalibrates its audio profile to optimize sound delivery based on the acoustics of the room wherever it is set down