Devialet SAS develops Analogue/Digital Hybrid amplification technology for audio devices. It offers D-Premier, an audio device. The company offers products through dealers and stores in Austria, Belgium, Canada, China, Denmark, Finland, Germany, Greece, Hungary, Israel, Italy, Japan, Luxembourg, Malaysia, Norway, Poland, Portugal, Singapore, Spain, Sweden, Switzerland, Taiwan, the Netherlands, the United Kingdom, and the United States, as well as online. It also sells its products through stores in New York, New York; and San Francisco, California. The company was founded in 2007 and is based in Paris, France.