Devialet Phantom Ultimate 98dB Review: Style Over Substance?

Devialet’s Phantom Ultimate: Style Over Substance or a Glimpse into the Future of Premium Audio?

Devialet has long been synonymous with beautifully designed wireless speakers boasting impressive bass response, and were early adopters of high-resolution audio in a wireless format. Recognizing a maturing market for smaller, more affordable speakers, they introduced the Mania. However, truly “affordable” high-end speakers have remained scarce, with the Phantom – now in its Ultimate edition – representing a core offering.

A Tale of Two Phantoms: Size, Price, and the Pursuit of Perfection

The Phantom Ultimate comes in 98dB and 105dB versions. We tested the 98dB model, which is also significantly more accessible in price. Despite appearing identical, the 105dB version is physically much larger, featuring drastically different configurations and hardware – explaining its price tag, which can exceed double the €1500 cost of the 98dB model. Unless you’re drawn to the opulent “Gold Leaf” finish (an additional €300), the 98dB offers a compelling entry point. But is it enough?

Tech Trade-offs: Wi-Fi 5 and Bluetooth 5.2 in a Premium Package

At this price point, the inclusion of Wi-Fi 5 feels like a compromise. A new flagship product should arguably feature Wi-Fi 7. Similarly, Bluetooth 5.2, while current, lacks support for high-resolution codecs like AptX HD or LDAC. This suggests Devialet isn’t primarily targeting audiophiles, but rather consumers prioritizing design and brand prestige. This isn’t necessarily a criticism, but a crucial understanding of the product’s positioning.

Design and Ergonomics: A Sculptural Statement

Devialet clearly prioritizes aesthetics. The Phantom Ultimate, along with its optional remote, exudes a modern, French-inspired design that seamlessly integrates into contemporary homes. It’s a statement piece, and the price feels justifiable within the realm of luxury design objects. Available in “Light Pearl” (off-white), “Deep Forest” (black), and the striking gold, its compact size (16x22x17cm) belies its claimed frequency response down to 18Hz – a claim that, frankly, strains credibility given the laws of physics.

Connectivity is minimalist but functional: power, mini-TOSLINK, and Ethernet. Capacitive touch controls are integrated into the shell, offering a sleek, tactile experience, though most users will likely rely on the app or remote. The included stand, while not a design masterpiece, is practical and securely attaches to the speaker to prevent accidental tipping – a thoughtful touch.

Under the Hood: ADH Technology and a Focus on Control

A 400-watt amplifier powers two bass drivers and a full-range driver handling mid and high frequencies, all constructed from aluminum. While beryllium would offer superior surface break-up handling, its cost and manufacturing complexity are understandable compromises. Devialet employs its proprietary ADH (Analog Digital Hybrid) amplification, combining a Class A preamp stage with a Class D power stage. However, detailed technical specifications are surprisingly sparse – even the driver sizes remain undisclosed. This lack of transparency is unusual for a product at this price point.

The bass drivers appear to utilize substantial motor systems, reminiscent of servo-subwoofers, enabling deep bass extension. This requires significant power and real-time correction, contributing to the substantial heatsink on the rear of the speaker – cleverly integrated into the design.

Sound Quality: Polished, Precise, But Lacking Soul?

The Phantom Ultimate delivers a modern, DSP-compensated sound. While it doesn’t reach ear-splitting volumes without compression, it provides a pleasant and accurate listening experience. The bass, however, can become overemphasized at higher volumes. It’s best suited for smaller rooms, functioning effectively as a Bluetooth speaker, TV soundbar, or stereo system (in mono or paired). The sound is cohesive, but also somewhat sterile, lacking the warmth and dynamic range of higher-end studio monitors.

Testing with a stereo pair revealed a significantly wider soundstage and enhanced bass performance. The midrange is clear, and the transition to the tweeter is seamless, though it lacks a certain attack and vibrancy. It’s clean and polished, but ultimately feels somewhat emotionally detached.

Connectivity and Ecosystem: Roon Ready and Streamlined

The Phantom Ultimate connects via an app, Wi-Fi, or cable. While Bluetooth A2DP is supported, the focus is on high-resolution audio over network and optical connections. It supports AirPlay, Tidal Connect, UPnP, and notably, Roon – a surprising inclusion for a speaker in this price bracket. Roon is a sophisticated music management and playback platform offering 32-bit DSP and 24-bit/192kHz resolution.

Devialet’s interface is intuitive and well-designed, offering full integration and eliminating the need for external volume control in most scenarios. Users can choose from preset modes, EQ options, or a flat response.

The Future of Premium Audio: Design, Integration, and the Luxury Experience

The Devialet Phantom Ultimate isn’t just a speaker; it’s a lifestyle statement. It represents a trend towards integrating high-end audio into beautifully designed objects, appealing to consumers who value aesthetics as much as sound quality. This approach is increasingly common, with brands like Bang & Olufsen and Naim Audio also focusing on premium design and user experience.

The emphasis on streaming platforms like Roon and Tidal Connect highlights the growing importance of seamless integration with digital music libraries. Future speakers will likely offer even more sophisticated DSP capabilities, allowing for personalized sound profiles and room correction. We can also expect to see increased adoption of spatial audio technologies like Dolby Atmos and DTS:X, creating more immersive listening experiences.

However, the Phantom Ultimate also raises questions about the trade-offs between performance and aesthetics. Can a small speaker truly deliver the dynamic range and impact of a larger, more traditional system? And is the premium price justified by the design and brand prestige alone?

Did you know?

Devialet’s ADH technology aims to combine the warmth and detail of Class A amplification with the efficiency of Class D, offering a unique sonic signature.

Pro Tip:

To unlock the Phantom Ultimate’s full potential, consider pairing it with a Roon subscription for a truly immersive and customizable listening experience.

FAQ

Q: Is the Phantom Ultimate worth the price?
A: If you prioritize design, brand prestige, and seamless integration with streaming services, and have the budget, then yes. However, audiophiles seeking pure sonic performance may find better value elsewhere.

Q: Does the Phantom Ultimate support high-resolution Bluetooth audio?
A: No, it only supports standard Bluetooth codecs like A2DP. High-resolution audio is best achieved via Wi-Fi or optical connections.

Q: Can I use the Phantom Ultimate as a TV soundbar?
A: Yes, it can connect to your TV via optical cable and provide a significant upgrade over built-in TV speakers.

Q: What is Roon?
A: Roon is a music management and playback platform that organizes your digital music library and offers advanced features like DSP and high-resolution audio playback.

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