A Legacy of Innovation, Precision and French Design

For nearly two decades, Devialet has stood at the forefront of high-end audio engineering. Revered by audiophiles across the globe, the brand has consistently challenged convention — combining breakthrough acoustic technologies with uncompromising industrial design.

Devialet products are not simply HiFi components; they are precision-engineered instruments. Each amplifier and loudspeaker integrates proprietary technologies developed in-house, pushing the boundaries of distortion control, dynamic range and frequency extension — all within sculptural forms that reflect the elegance of modern French design.

Now, the latest generation has arrived at BOLLOstore: the Devialet Phantom Ultimate range and the all-new Devialet Astra integrated amplifier. These are not incremental updates. They represent a genuine evolution in performance, connectivity and refinement.

Devialet Phantom Ultimate: A New Standard in Compact Power

The Devialet Phantom redefined what was possible from a compact wireless speaker when it launched in 2015. With Phantom Ultimate, that revolution evolves again.

Available in two performance levels: Phantom Ultimate 98dB and Phantom Ultimate 108dB, the new range delivers extraordinary full-body sound in a form factor that remains instantly recognisable.

Both models feature Devialet’s latest-generation ADH® (Analog Digital Hybrid) amplification, refined HBI® (Heart Bass Implosion) bass architecture and next-generation SAM® signal processing. The result is deeper infra-bass, wider bandwidth, lower distortion and even greater control than previous Phantom generations.

The 98 dB model delivers exceptional authority and precision in medium-sized spaces, while the 108 dB model pushes output and bass extension to truly room-filling levels — reaching down to 14 Hz and up to 35 kHz with remarkable composure.

Compared to earlier Phantom generations, Ultimate introduces:

• Enhanced woofer robustness and precision
• Improved bandwidth and clarity
• Updated Devialet Operating System (DOS 3)
• Faster processing and more stable streaming
• Bluetooth 5.3 and expanded high-resolution compatibility

Available in three striking finishes – Light Pearl, Deep Forest, and the exquisite Gold Leaf (Opéra de Paris) edition – Phantom Ultimate is as visually captivating as it is acoustically powerful.

For those seeking even greater immersion, two units can be paired in true stereo. The effect is transformative: wider soundstage, greater depth and holographic imaging that rivals traditional multi-component HiFi systems.

Devialet Astra: The Evolution of the Expert Amplifier

If Phantom represents the compact future of high-performance sound, the Devialet Astra is the next chapter in reference integrated amplification.

Replacing the Expert platform, Astra is a true 5-in-1 audiophile system: pre-amplifier, power amplifier, DAC, phono stage and streamer in one impossibly slim chassis. Delivering 2 x 300 watts of power with near-zero distortion, it offers breathtaking transparency, control and musicality.

At its core lies the latest generation of ADH® amplification, combined with next-gen SAM® speaker matching and RAM® (Record Active Matching) for vinyl optimisation. Paired with the redesigned Devialet Operating System (DOS 3) and iMX8 processing architecture, Astra offers improved streaming stability, expanded protocol support and seamless multiroom integration.

For existing Devialet Expert owners, Astra represents a compelling upgrade path. Performance gains are immediately audible: greater dynamic authority, deeper bass precision, refined high-frequency detail and enhanced configurability.

At BOLLOstore, we can arrange personal demonstrations of Astra — including the opportunity to A/B test it directly against your current system. Whether you are considering an upgrade from Expert or evaluating a new reference amplifier, hearing the difference in a controlled environment is essential.

Our team can guide you through speaker matching, system configuration and digital source optimisation to ensure Astra performs at its full potential within your setup.

Experience Devialet at BOLLOstore

These new Devialet models embody what high-end audio should be: uncompromising performance, technical artistry and design excellence.

For a limited time, we have live demonstration units of Phantom Ultimate and Devialet Astra in our Glasgow showroom.

We invite you to visit BOLLOstore and experience them in person. Hear the authority of 108 dB in full flow. Discover the refinement of Astra driving reference loudspeakers. Compare, evaluate and explore.

If you would like to arrange a private listening session or discuss an upgrade from your current system, please contact our expert team to book a demonstration.

For any enquiries, please email us at info@bollostore.com or call 0141 552 5552.