Devialet Phantom Reactor 900 Review | 130 Data compared

The Devialet Phantom Reactor 900 is an ultra-compact wireless speaker offering immense, bass-heavy sound, packing 900 watts into a small footprint with improved Bluetooth, AirPlay, and Spotify Connect functionality. Despite its impressive performance, the speaker carries a high $1,299 price tag, features a bass-forward sound profile, and relies on an app that can hinder the user experience.

The Devialet Phantom Reactor delivers exceptionally powerful, clear audio with deep bass from a compact, stylish design, featuring versatile connectivity including Wi-Fi and Bluetooth. However, Expert Reviews notes significant drawbacks, including a very high price point, lack of built-in voice assistants, and the requirement to purchase a second unit for stereo sound.

The Pocket-lint review of the Devialet Phantom Reactor 900 highlights its astonishing, loud sound and visceral, 18Hz bass performance from a compact, futuristic design. While praised for its distortion-free low-end and improved physical controls, the speaker faces cons regarding minor software connectivity issues, high pricing, and limited Bluetooth codec support.

The Devialet Phantom Reactor 900 is an ultra-compact wireless speaker delivering immense power and deep, detailed bass with a clear midrange. While offering incredible volume for its size, the speaker suffers from a narrow soundstage that can make complex tracks sound congested. Additional drawbacks include a very high price point and a limited companion app, notes Trusted Reviews.

The Gear Patrol review highlights the Devialet Phantom Reactor as a revolutionary, ultra-compact wireless speaker that packs the mesmerizing aesthetic and explosive acoustic presence of its larger predecessors into a frame four times smaller. The speaker stands out for its specialized engineering, featuring two opposing, pulsating woofers that generate remarkably deep, visceral, and punchy bass, while offering strong connectivity including Bluetooth, AirPlay, and Spotify Connect. However, because the compact chassis only utilizes a single full-range driver—omitting the dedicated midrange and tweeter configuration of the original larger Phantom—it cannot achieve the same extreme loudness or precise, high-fidelity upper-register audio quality as its premium sibling.

The SoundStage! Simplifi review praises the Devialet Phantom Reactor 900 for delivering immense, room-filling sound and deep bass from a compact design, featuring a wide soundstage and strong microdynamics. While noting excellent performance in complex passages, the reviewer found the low-end slightly woolly on acoustic instruments, image specificity to be only good rather than outstanding, and sound to become muddled at extreme, high-energy limits. Simplifi.

The Devialet Phantom Reactor 900 is a highly capable, compact active speaker featuring extraordinary linear bass extension near 20Hz, outstanding wide dispersion, and smooth off-axis response. Measurements reveal, however, a noticeable frequency dip between 2 kHz and 4 kHz, an audible noise floor with analog inputs, and substantial DSP-induced latency (60-200ms) that limits its use for real-time applications.

The Devialet Phantom Reactor 900 is a compact, futuristic wireless speaker delivering detailed, dynamic audio with immense sub-bass and high-volume capability (98dB) through sophisticated amplification and signal processing. While praised for its engaging sound, impressive 24-bit/192kHz DAC, and unique visual design, the speaker is constrained by a noticeably narrow and congested soundstage.

The Hifi.com.sg review highlights the Devialet Phantom Reactor 900 as an engineering marvel, offering massive 900-watt power and deep bass in a compact form factor that is one-quarter the size of the original, with crisp, distortion-free audio at high volumes. While delivering impressive sound, the review notes that the smaller, single front driver design compromises the high-end complexity compared to larger, higher-end Devialet models.

The Devialet Phantom Reactor 900 is described by Stuff as a "miniaturised powerhouse" capable of producing massive, distortion-free sound with deep bass and an expansive soundstage. While praised for its 900W output, simple interface, and impressive power-to-size ratio, the speaker is criticized for a congested soundstage on complex tracks and a high price point that lacks modern voice control features.