Sony 1000X The Collexion Review: Premium Design, Mixed Results

by priyanka.patel tech editor

Sony is marking a decade of its most successful audio lineage with a strategic pivot toward the ultra-luxury market. The new Sony 1000X The Collexion arrives not as a traditional generational leap in technology, but as a prestige statement designed to challenge high-end incumbents like Bowers & Wilkins.

For those accustomed to the plastic-heavy builds of the mainstream 1000X line, the Collexion represents a significant departure. By replacing polymers with a combination of metal and high-grade synthetic leather, Sony is attempting to justify a price point that sits 2,000 kronor above its sibling, the WH-1000X M6. It is a move that prioritizes tactile luxury and ergonomic refinement over the raw spec-sheet competition typically seen in the consumer electronics space.

As a former software engineer, I tend to look past the aesthetics to see how the hardware enables the experience. In the case of the Sony 1000X The Collexion, the “luxury” tag extends to a redesigned internal architecture. To achieve a slimmer, more streamlined profile without sacrificing power, Sony has implemented a split-battery system and a bespoke speaker element. This engineering choice allows the headphones to maintain a more elegant silhouette while providing the necessary headroom for its dual-processor noise cancellation system.

A Dual-Processor Approach to Sound

The sonic identity of the Collexion is driven by a sophisticated processing chain. While it shares the QN3 processor found in the WH-1000X M6, Sony has added a secondary V3 processor to this model. The stated goal of this addition is to shift the balance; where the M6 focuses on maximum noise isolation, the Collexion is tuned for a more “elegant” and detailed musical reproduction.

A Dual-Processor Approach to Sound
Premium Design Dual

In real-world testing, the difference in noise cancellation between the two is marginal, though the Collexion excels in instrument separation. Vocals and individual instruments emerge with a clarity that is often lost in more bass-heavy consumer models. This precision makes the Collexion a formidable competitor in the premium audio space, offering a level of detail that rivals dedicated audiophile gear.

However, the experience varies wildly depending on the device paired with the hardware. For Android users, the inclusion of the LDAC codec allows for high-resolution audio streaming, fully utilizing the headphones’ capabilities. The transition to a high-bitrate stream is seamless, providing the depth and texture the V3 processor was designed to highlight.

The iPhone Bottleneck and AI Workarounds

The luxury experience hits a stumbling block for Apple users. Due to ecosystem restrictions, high-resolution audio via LDAC is unavailable on iPhones. While this is a limitation of the Apple iOS environment rather than a Sony failure, the lack of a high-res alternative is glaring for a prestige product.

The iPhone Bottleneck and AI Workarounds
Sony 1000X The Collexion luxury headphones

Sony attempts to bridge this gap using DSEE Ultimate, an AI-driven upscaling technology that analyzes compressed audio files and attempts to restore lost high-frequency data. While the AI does a commendable job of smoothing out the audio, it cannot truly replicate the fidelity of a native high-resolution stream. The disparity becomes even more apparent when comparing the Collexion to the AirPods Max, which supports high-fidelity audio via a wired USB-C connection to an iPhone.

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Surprisingly, the Sony 1000X The Collexion does not support audio transmission via its USB-C port. Plugging the headphones into a phone via cable results in the device charging rather than playing audio. For a product marketed as a “Collection” piece for enthusiasts, the omission of wired high-res support is a missed opportunity.

Feature WH-1000X M6 1000X The Collexion
Primary Materials High-grade Plastic Metal & Faux Leather
Processing QN3 Processor QN3 + V3 Processor
Design Standard Foldable Slim / Non-foldable
Price Point Standard Premium Ultra-Luxury (+2,000 kr)
Battery Layout Single Unit Split Dual-Battery

Hardware Intuition vs. Software Friction

One of the most frustrating aspects of the Sony ecosystem remains the companion app. Despite Sony’s leadership in audio hardware, the software interface feels like a legacy product that has had features bolted on over years without a cohesive redesign. The navigation is cluttered, and the “360 Upmix” feature—intended to create a more immersive, room-like soundstage—provides only a subtle improvement that may not justify the effort of digging through the menus to find it.

Hardware Intuition vs. Software Friction
Premium Design Collexion

Fortunately, the physical interface on the earcups is where Sony has excelled. The Collexion minimizes the need for app interaction through intuitive touch and button controls. Users can toggle between transparency mode and active noise cancellation instantly, or customize a dedicated button for “background music” mode, which pushes audio into a distant, ambient layer to help with concentration.

The gesture-based controls for volume, track skipping, and call management are responsive and precise, allowing the user to leave their phone in their pocket—a necessity given the app’s current state.

Luxury with a Compromise

The Sony 1000X The Collexion is a triumph of industrial design. The ergonomics are superior to previous iterations, making it comfortable for extended listening sessions, and the material choices give it a weight and presence that feels truly premium. It successfully moves Sony into a new bracket of luxury audio.

Yet, the product feels like a 90% solution. The inability to fold the headphones makes them less portable than their predecessors, and the software friction detracts from the “prestige” experience. When a consumer spends nearly 7,000 kronor on a pair of headphones, every touchpoint—including the app and the wired connectivity—should be flawless.

The next logical step for Sony will be a comprehensive overhaul of its software ecosystem to match the hardware’s ambition. Until then, the Collexion remains a stunning piece of engineering that is occasionally held back by its own legacy.

Do you think premium materials justify a price jump over better specs? Let us know in the comments or share this story with your fellow audiophiles.

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