Get clear and Implosive sound even at louder levels without wires with the Devialet Silver Phantom 3000W Bluetooth Speaker. For the first time, experience ultra-dense sound with physical impact. A power, clarity, and preciseness unlike anything you have ever heard before. Solo, duo, multi-room, Phantom plays your music via Wi-Fi or Bluetooth. Let the best sound in the world enter your home. Moreover, it has HBI (Heart Bass Implosion), ADH Intelligence (Analog Digital Hybrid), SAM (Speakers Active Matching), EVO Platform, ACE Loudspeaker (Active Cospherical Engine) technology.