Devialet Phantom Ultimate 108 dB
Alive With Sound.
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The evolution of the revolution.
When the original Devialet Phantom speaker was born in 2015, it shattered expectations and obliterated the barriers to sound. Enter Devialet Phantom Ultimate speaker range: the evolution of the revolution.
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Your favorite artists. Live in your living room.
Available in three rich finishes, it is fitted with Devialet's signature sound, seamless stereo pairing, and performance-driven design. Experience music as pure emotion, just as the artist intended.




Listen Your Way.
A refined and robust software architecture has arrived. Beneath the surface, Devialet Phantom Ultimate speaker brings together an NXP iMX8 processor and the latest Devialet Operating System, DOS3, so you can cue your music with ease.
Enjoy seamless integration with high-resolution streaming protocols like AirPlay, Google Cast, Roon, Spotify Connect UPnP and TIDAL Connect. Connectivity goes even further with Bluetooth® 5.3 and Wi-Fi 6, delivering ultra-low latency, enhanced stability, and multi-device streaming.
The experience enhancement continues through to the Devialet App with unrivaled personalization options. A six-band equalizer finetunes audio rendering, and three dedicated audio modes for different listening sound experiences:
Music Mode: Your music, as the artist intended.
Movie Mode: In-theater sound, at-home comfort.
Podcast Mode: Each episode, like it’s recorded from your living room.
And listeners can further fine-tune their experience with Bass Reducer for limiting sub-bass effects, Loudness for improved acoustic compensation at low levels, and Adaptive Volume Level (AVL™) for control over audio dynamics.
SOME OF DEVIALET CORE TECHNOLOGIES IN ACTION
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ADH® Analog Digital Hybrid
Analog, Meet DigitalDevialet ADH® (Analog Digital Hybrid) next-gen technology achieves the best of both worlds, delivering sound in its most electrifying form—all while consuming less power and reaching crystal-clear frequencies up to 35 kHz.
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SAM® Speaker Active Matching
As the Artist Intended Devialet SAM® (Speaker Active Matching) software adapts in real time to both transient and steady-state signals, enabling Devialet Phantom Ultimate 108 dB to reproduce phase and amplitude with razor-sharp precision.
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HBI® Heart Bass Implosion
Bass You Feel In Your BonesHBI® (Heart Bass Implosion) pushes the boundaries of infra-bass, reaching depths as profound as 14 Hz within an extremely compact form. Two perfectly synchronized lateral woofers thrust in unison, eliminating unwanted vibrations—for pure impact.
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AVL® Adaptive Volume Level
Don't Miss A Single Detail Devialet’s Adaptive Volume Level (AVL™) technology uses real-time dynamic equalization to deliver a smoother, more balanced listening experience. From explosive action to whispered dialogue, nothing is lost on you.

Live the ultimate audio experience. Unleash the Potential.
For the greatest audio pay-off:
Height: Position between 45 and 90 cm off the ground to maximize impact.
Wall Distance: Leave at least 30 cm between the speaker and the wall, allowing bass frequencies to reflect naturally and enhance depth.
Keep the area in front of your speaker(s) clear to ensure unobstructed sound propagation.
For optimal listening, place the speaker between 1.5 and 2.5 meters from your seating area.
In a stereo set-up, position both speakers 1.5 to 2.5 meters apart and angle them 25 to 30° inward to create a vivid, true-to-life soundstage.
These recommendations can and should be fine-tuned based on your space, the number of listeners, and your personal preferences. Because with Devialet Phantom Ultimate, sound is always personal.

Music That Moves You, At The Touch of a Button.
For total control at your fingertips, Devialet Phantom Ultimate 108 dB and Remote are a force for perfect synchronicity. Wherever you're standing, use Remote for precise command over your music, movies, and podcasts. Using a stereo set-up? Remote adapts to your needs. One suffices to control both speakers—but multiples will automatically cross-synchronize for seamless use.
