Beyerdynamic has entered the true wireless market with the Amiron 300, a product that delivers high-resolution sound and professional-level performance. With a price point of $279.99, the Amiron 300 is positioned to challenge competitors like Sony’s WF-1000XM5 and Sennheiser’s Momentum True Wireless 4. This in-depth review evaluates its design, functionality, and—most critically—its sound performance, making it a suitable resource for audio professionals and enthusiasts alike.

What Comes In The Box

• AMIRON 300 True Wireless Earphones
• USB-C Cable
• 5 Pairs of Silicon Eartips (XS, S, M, L, XL)
• Charging Case

Aesthetics and Functionality

The Amiron 300 stands out with a design that is both minimalist and functional. The matte white finish is sleek, yet practical, and resists fingerprints and smudges. The ergonomic structure allows the earbuds to sit securely in the ear, even during extended sessions. For professionals, the inclusion of five ear tip sizes ensures precise acoustic coupling, maximizing sound fidelity. Touch controls are highly responsive and feature a tactile divot, an elegant addition that aids in accurate operation. Whether pausing tracks or activating ANC, these controls are intuitive and less prone to accidental triggers—a detail that can make or break usability in professional contexts. Bluetooth 5.3 connectivity provides stable, low-latency performance with support for SBC, AAC, and LDAC codecs. The latter is particularly appealing for audio professionals who require the highest possible resolution for mobile listening. Battery life offers up to 10 hours of use without ANC and 7 hours with ANC. Fast charging capabilities ensure minimal downtime between sessions.

Tech Specs

• Frequency Range: 20 Hz - 40kHz
• Battery Life without ANC: 10 hours
• Battery Life with ANC: 7 hours
• Fast charging capabilities
• Range: 15m
• Bluetooth version 5.3
• Codecs: SBC, AAC, LDAC

Listening Review

Soundstage & ANC

The soundstage of the Amiron 300, while inherently limited by its in-ear design, is precise and well-defined. For audio professionals accustomed to larger drivers, the narrower width might be noticeable but is compensated for by exceptional imaging. Instrument placement within the stereo field is accurate, enabling a clear delineation of elements in complex mixes. What stands out is the level of immersion the Amiron 300 offers. While it doesn’t quite reach the expansiveness of open-back headphones, the earbuds create a convincing sense of depth and layering, especially with well-mastered tracks. This makes them effective for critical listening in mobile or controlled environments.The noise cancellation is efficient, offering solid isolation in noisy spaces. The companion app allows for further customization, letting users fine-tune ANC levels and EQ settings to meet specific listening needs.

Low Frequencies

The bass response is a masterclass in balance and control. The sub-bass frequencies extend deeply without overwhelming the mix, while the mid-bass is tight and articulate. This clarity ensures that low-end instruments, such as kick drums and bass guitars, retain their impact without muddying the midrange. The tonal consistency in the lows makes the Amiron 300 particularly suitable for bass-critical genres like electronic and hip-hop, as well as evaluating mixes where low-end balance is crucial.

Midrange Frequencies

Beyerdynamic’s expertise in midrange tuning is evident here. The mids are transparent and detailed, with excellent separation and layering. Vocals sit naturally in the mix, with a slight forwardness that enhances clarity without sounding overbearing. This is especially useful for dialogue-focused audio work or vocal-heavy tracks. Instruments such as guitars and pianos exhibit a natural timbre, capturing both the warmth and texture of live performances. The V-shaped tuning is subtle, ensuring that while the mids are slightly recessed in comparison to the bass and treble, they are never overshadowed. This balance allows for a cohesive and smooth presentation, even when evaluating dense arrangements.

High Frequencies

The treble range is where the Amiron 300 truly shines for critical listening. High frequencies are crisp and energetic, offering an impressive level of detail and extension without crossing into harshness. This careful tuning allows for accurate reproduction of high-end transients, such as cymbal crashes and string harmonics, which are often lost or exaggerated in less capable earbuds. The highs also bring an airy quality to the sound signature, counterbalancing the weight of the lows and mids. For audio professionals, this dynamic balance provides an excellent reference point for evaluating mixes or enjoying music with extended listening comfort.

Summary

The Beyerdynamic Amiron 300 True Wireless Earbuds are a noteworthy addition to the professional audio landscape. While their soundstage is limited by the in-ear form factor, their imaging accuracy, dynamic response, and codec support make them a strong choice for mobile reference monitoring and critical listening. At $279.99, the Amiron 300 combines studio-grade audio fidelity with the convenience of true wireless design, solidifying its place as a contender in the professional audio market.

The Amiron 300 is available at Audio46.