NEW FINISH

Phantom Ultimate 98 dB Stereo Pulse Blue

101 dB SPL. 18 Hz - 25 kHz. 400 W.
When in stereo, Devialet Phantom Ultimate 98 dB is the closest you'll come to the soul of a live performance or original recording.
€3,400

Finish: Choose your color

Pulse Blue

Solo or Stereo: Choose your experience

Mono
Mono€1,700
Stereo & Tree
Stereo & Tree€3,500

Accessories: Find your perfect match

Tree Phantom Ultimate 98dB Pulse BlueSmart stand Tree.Learn More
Out of stock

Devialet Care: Add extended warranty

Devialet Care - Phantom Ultimate 98 dBProtect your investment.Learn More
€90
€3,400
delivery
Estimated delivery:
reassuranceFree returns and exchanges

An exclusive offer — September 15 to November 15, 2026

Engineered for Immersion

Instruments find their place, vocals gain depth, and every note unfolds with breathtaking realism. Awaken the full potential of Devialet acoustic innovations and experience newfound depth, impact, and finesse. It's surround sound so all-encompassing, it's as if it's alive. The Pulse Blue finish is a rich, organic take on classic black—a modern statement in any room.

Pulse Blue. Never Still.

Devialet Phantom Ultimate 98 dB returns in signature deep blue. This time, the mood shifts gears. The speaker's streamlined side panels have evolved from matte to a reactive gloss finish. A mirror-like surface translates high-precision bodywork into visual lightness. On the Formula 1® circuit as in world-class sound engineering, it all comes down to this. The power of craft.

SOME OF DEVIALET CORE TECHNOLOGIES IN ACTION

Learn more about our patented technologies.Learn more about our patented technologies.

Analog, Meet Digital

Devialet ADH® (Analog Digital Hybrid) new-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 25 kHz.

Bass You Feel in Your Bones

HBI® (Heart Bass Implosion) pushes the boundaries of infra-bass, reaching depths as profound as 18 Hz within an extremely compact form. Two perfectly synchronized lateral woofers thrust in unison, eliminating unwanted vibrations—for pure impact.

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.

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 98 dB to reproduce phase and amplitude with razor-sharp fidelity

Alive With Sound

This exclusive edition of an iconic speaker design locks into the headspace of Devialet Global Brand Ambassador Isack Hadjar. A French brand and a French driver, pursuing excellence together. Audacity. Embodied.

Performance. In the Veins.

When excellence forgives nothing. Tension fuels precision. And the body takes over. Intensity rises with the new Devialet Phantom Ultimate 98 dB Pulse Blue—the latest challenger in an already iconic speaker lineup. 

Climax. Release. Silence. This is sound engineered for unflinching performance. From 18 Hz to 25 kHz, focus is absolute. Become hyper-aware of every detail. 

Senses on blue alert.

AirPlayApple users can enjoy an additional layer of control over their Devialet Phantom Ultimate with AirPlay. Cue a single speaker or create a custom multiroom set-up by directly streaming audio to Devialet Phantom Ultimate.

Specifications

Loudspeakers

1x Full-range aluminium dome
2x Woofers aluminium dome

Processor

SoC NXP i.MX 8M Nano 4 x 1.5 GHz

Side Plating

Body: ultra-mate painting - RAL DESIGN 5011
Side panels: brillant mirror polished - RAL 5003

Power Supply

100-240 V~50/60Hz

Exclusive technologies

ADH® next-gen, SAM®, HBI®, AVL™, DAC Magic Wire®, Devialet ASIC, Devialet Operating System DOS 3

Dimensions & Weights

Dimension

Speaker: Width: 157 mm / 6.2 in | Depth: 219 mm / 8.6 in | Height: 168 mm / 6.6 in
Packaging: Width: 210 mm / 8.3 in | Depth: 285 mm / 11.2 in | Height: 250 mm / 9.8 in

Weight

Speaker 4.3 kg / 9.5 lbs
Packaging : 5 kg / 11 lbs

Performances

Maximum Sound Level

101 dB SPL (2 x 98 dB SPL) @ 1m

Total amplification power

2 x 400W

Frequency response (bandwidth)

18 Hz - 25 kHz (+/- 6 dB)

Features

Synchronisation

Phantom synchronisation via Wi-Fi, Ethernet.

Connectivity

AirPlay
Google Cast
Spotify Connect - Compatible lossless
Tidal Connect
UPnP
Roon Ready (RAAT)
Bluetooth 5.2 (profils A2DP et AVRCP , codecs SBC et AAC )
Plāys with Audirvānamini-TOSLINK® (optique)

Network

WiFI 5 802.11 a/b/g/n/ac 2×2 MIMO (2.4 GHz and 5 GHz)

App

Devialet (iOS and Android)

What's in the box

  • 2x Devialet Phantom Ultimate 98 dB
    2x Power cable
    Documentation

FAQ

Do I need the Devialet App to set up Devialet Phantom Ultimate speaker?

Yes. The Devialet app is required to set up your Devialet Phantom Ultimate during first use. Without this initial configuration, the speaker won’t operate—even via Bluetooth.

How do I pair two Devialet Phantom Ultimate speakers in stereo?

Stereo pairing is done via the Devialet App. Once both speakers are powered on and individually set up, the App will automatically suggest pairing them—provided they are the same model. You can also initiate pairing manually from the settings.

Can I pair a Devialet Phantom I with a Devialet Phantom Ultimate in stereo?

No. Only two speakers of the same model can be paired in stereo.

Which accessories are compatible with Devialet Phantom Ultimate 98 dB?

Devialet Phantom Ultimate 98 dB is compatible with Tree stand, Gecko wallmount, and the Devialet Remote. 
Please note that Devialet Arch is not supported.
Accessories from the previous Devialet Phantom II range (including the Cocoon carrying case) are compatible, though finishes may differ.

What's the warranty on Devialet Phantom Ultimate?

Devialet Phantom Ultimate comes with a two-year international warranty starting from the date of purchase or delivery.
For complete peace of mind, Devialet Care extends coverage by an additional three years—for a total of five years.

What is the perfect set-up for my Devialet Phantom Ultimate ?

Here are our recommendations, to be fine-tuned based on your space and your personal preferences:

  • Position between 45 and 90 cm off the ground to maximize impact.
  • Leave at least 30 cm between the speaker and the wall, allowing bass frequencies to reflect naturally
  • Keep the area in front of your speaker(s) clear to ensure unobstructed sound propagation.
  • 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. 
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