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.
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- Phantom Ultimate 108 dB
- Phantom Ultimate 108 dB
Phantom Ultimate 108 dB








Solo or Stereo: Choose your experience



Accessories: Find your perfect match
Devialet Care: Add extended warranty
Gift wrapping
Full-Body Sound Technology

Specifications
Loudspeakers
1x Tweeter aluminium dome (new-gen)1x Medium aluminium dome (new-gen)
2x Woofers ABS dome (new-gen)
Processor
SoC NXP i.MX 8M Nano 4 x 1.5 GHzSide Plating
Body: ultra-mate painting - RAL DESIGN 140 20 05Side panels: Plastic - brillant mirror polished - PVD PANTONE METAL 8523C
Power Supply
100-240 V~50/60HzExclusive technologies
ADH® next-gen, SAM®, HBI®, AVL™, DAC Magic Wire®, Devialet ASIC, Devialet Operating System DOS 3Dimensions & Weights
Dimension
Speaker: Width: 246 mm / 9.7 in | Depth: 342 mm / 13.5 in | Height: 255 mm / 9.7 inPackaging: Width: 287 mm / 11.3 in | Depth: 446 mm / 17.6 in | Height: 280 mm / 11.0 in
Weight
Speaker 11.1 kg / 24.5 lbsPackaging : 12.3 kg / 27.1 lbs

Performances
Maximum Sound Level
108 dB SPL @ 1mTotal amplification power
1100WFrequency response (bandwidth)
14 Hz - 35 kHz (+/- 6 dB)Features
Synchronisation
Phantom synchronisation via Wi-Fi, Ethernet.Connectivity
AirPlayGoogle Cast
Spotify Connect - Supports lossless
Tidal Connect
UPnP
Roon Ready (RAAT)
Bluetooth 5.3 (SBC and AAC codecs)
1x TOSLINK® (optical)
Qobuz Connect
Network
WiFi 6 (2.4 GHz and 5 GHz)RJ45 Ethernet 100/1000 Mbps
App
Devialet (iOS and Android)What's in the box
- Devialet Phantom Ultimate 108 dB
Power cable
Documentation
FAQ
Do I need the Devialet App to set up Devialet Phantom Ultimate speaker?
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 108 dB?
Devialet Phantom Ultimate 108 dB is compatible with Treepod and Tree stands, Gecko wallmount, and the Devialet Remote.
Please note that Devialet Arch is not supported.
Accessories from the previous Devialet Phantom I 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:
Find Your Sound.
Select Your Model.
Your perfect match awaits. Compare models and explore features with our easy-to-use Devialet Phantom Ultimate guide—and discover the sound made for you.
