Phantom Ultimate 108 dB

About the Phantom Ultimate 108 dB

Devialet Phantom Ultimate 108 dB is a high‑end powered wireless loudspeaker designed for very high output from a compact, single‑box enclosure. It delivers up to 108 dB SPL at 1 m with a total amplification power of 1100 W and a claimed frequency response of approximately 14 Hz to 35 kHz. The acoustic architecture uses a three‑way array with a new‑generation aluminum dome tweeter, aluminum dome midrange, and dual side‑firing ABS‑dome woofers, controlled by Devialet’s proprietary ADH, SAM, HBI, AVL and related DSP technologies for low distortion and high impact. Streaming and connectivity include Wi‑Fi 6 with AirPlay 2, Spotify Connect, Roon Ready, Bluetooth, and wired Ethernet plus optical (TOSLINK) input; some regional descriptions also list additional service integrations such as Chromecast or other music services, but these can vary by territory and app ecosystem. The model is offered in finishes such as Light Pearl and Deep Forest, supports stereo pairing with another Phantom Ultimate 108 dB, and is intended for room‑filling playback in premium home audio setups.