Devialet Classic Phantom High-end Wireless Speaker 1200WBest wireless speaker in the world: This speaker from Devialet emits an ultra dense sound with physical impact. No distortion, no saturation, no background noise and features our exclusive analog digital hybrid technology. With power, clarity and precision unlike anything youve heard before. High performance: 1200 peak watts is enabled by 108 patents produces, an aluminum tweeter offers an unparalleled frequency range of 14Hz to 27kHz and 101 dB All