Devialet Unveils the Phantom Ultimate 98 dB "Pulse Blue" Collector's Edition Speaker
Starring Formula 1 driver Isack Hadjar.
Devialet officially unveils the all-new Phantom Ultimate 98 dB “Pulse Blue” Collector’s Edition speaker. The accompanying campaign stars French Oracle Red Bull Racing driver and global brand ambassador Isack Hadjar, seamlessly merging the thrilling culture of Formula 1 with high-end acoustic design.
Inspired by the hyper-focused state right before a race begins, the new release reimagines the Phantom Ultimate’s iconic spherical silhouette. The body is rendered in a deep RAL 5011 blue, while the side panels have been upgraded from matte to a mirror-polished finish. Coated in a clear lacquer, they deliver a striking metallic texture that shifts beautifully in the light. To complete the look, the brand is also releasing a matching exclusive Tree stand that echoes this cohesive design language.
On the performance front, the Phantom Ultimate 98 dB retains the brand’s signature acoustic architecture. It boasts a frequency response range of 18 Hz to 25 kHz, a maximum sound pressure level of 98 dB SPL, and support for high-resolution audio up to 24-bit/192 kHz. The speaker is equipped with ADH New-Gen® analog-digital hybrid amplification, SAM® Speaker Active Matching, and HBI® low-frequency technology, all while supporting both stereo and multi-room configurations.
Furthermore, the new release runs on the Devialet DOS 3 system, ensuring seamless compatibility with streaming protocols like AirPlay, Google Cast, Spotify Connect, Tidal Connect, and Roon Ready. Users can also easily adjust the equalizer and switch between different listening modes via the Devialet app.
The Devialet Phantom Ultimate 98 dB “Pulse Blue” Collector’s Edition is now available for pre-order. The speaker is priced at 15,980 RMB, while the matching Tree stand retails for 2,090 RMB, with both available across the brand’s boutiques in China, its official website, and official e-commerce channels.

