Beyerdynamic Amiron 300

Name: Beyerdynamic Amiron 300
Brand: Beyerdynamic
SKU: 99840

Manufacturer: Beyerdynamic

The Beyerdynamic Amiron 300 is a true wireless in-ear earbud designed for listeners who want a capable, feature-rich experience without the hassle of cables. It includes both active noise cancellation and passive noise reduction, giving users meaningful control over their listening environment. A six-microphone array with noise-canceling capability makes it equally suited for calls and meetings, and a travel bag is included for portability on the go.

On the technical side, the Amiron 300 uses a 10 mm driver unit covering a frequency range of 20 Hz to 40,000 Hz. It connects via Bluetooth 5.3 with LDAC and AAC codec support, offering a maximum wireless range of 15 m. Battery life reaches 10 hours on a single charge, extending to 28 hours with the charging case, while ANC use reduces playback to 7 hours. The earbuds support wireless charging and fast charging, with a full charge completed in 1.5 hours. Additional features include ambient sound mode, in-ear detection, a find device function, voice prompts, and a mute function accessible through the on-device control panel.

Pros

Dual noise reduction with both active noise cancellation and passive noise isolation provides solid sound isolation in noisy environments
Six-microphone array with noise-canceling capability supports clear call quality
LDAC support enables high-quality wireless audio transmission
The charging case extends total battery life to 28 hours, making it well-suited for longer trips
Wireless charging and fast charging are both supported, adding flexibility to how the earbuds are powered up
Useful everyday features including ambient sound mode, in-ear detection, a find device function, and an included travel bag

Cons

Maximum Bluetooth range of 15 m is relatively limited for a wireless earbud
Battery life drops noticeably from 10 hours to 7 hours when ANC is active
No support for spatial audio, Dolby Atmos, or Dirac Virtuo, limiting immersive audio options
Fast pairing and NFC pairing are not supported, making initial device connection less convenient
Notification readout is not available, reducing hands-free utility

Who is this for?

The Amiron 300 is a strong fit for frequent travelers and commuters who need reliable noise management throughout the day, thanks to its combination of active noise cancellation and passive noise isolation alongside a charging case that delivers up to 28 hours of total battery life. Users who prioritize call clarity will also benefit from the six-microphone noise-canceling array, making it well-suited for remote workers or anyone regularly taking calls on the move. The inclusion of LDAC support makes it a reasonable choice for listeners who want higher-quality wireless audio without being tethered by a cable.

Who is this NOT for?

Users who rely on spatial audio or immersive sound formats such as Dolby Atmos will find the Amiron 300 lacking, as none of these are supported. It is also a poor match for those embedded in ecosystems that depend on aptX codecs, fast pairing, or NFC-based device switching, since all of these are absent. Additionally, listeners who need to stay aware of call notifications hands-free without glancing at a device will be disappointed, as the earbuds do not support notification readout.

Design:

Fit	In-ear
has no wires or cables	✓
are neckband earbuds	✕
wingtips included	✕
has RGB lighting	✕
has stereo speakers	✓
has UV light	✕
Has a display	✕

The Beyerdynamic Amiron 300 uses an in-ear fit and is designed as a true wireless earbud, meaning it operates entirely without wires or cables. It features stereo speakers for a two-channel listening experience, while omitting a neckband design, wingtips, RGB lighting, a UV light, and a display, keeping the overall form factor straightforward and uncluttered.

Sound quality:

has active noise cancellation (ANC)	✓
has passive noise reduction	✓
driver unit size	10 mm
lowest frequency	20 Hz
highest frequency	40000 Hz
supports spatial audio	✕
has Dolby Atmos	✕
has Dirac Virtuo	✕
has a neodymium magnet	✕

The Amiron 300 handles noise reduction on two fronts, combining active noise cancellation (ANC) with passive noise isolation to help block out unwanted sound. Audio is reproduced through a 10 mm driver unit, with a frequency range spanning 20 Hz to 40,000 Hz. The earbuds do not support spatial audio, Dolby Atmos, or Dirac Virtuo, and they do not use a neodymium magnet in their driver construction.

Power:

Battery life	10 hours
Battery life of charging case	28 hours
Battery life (ANC)	7 hours
charge time	1.5 hours
has wireless charging	✓
Has a solar power battery	✕
has a battery level indicator	✓
has a rechargeable battery	✓

The Amiron 300 offers 10 hours of battery life on a single charge, dropping to 7 hours when active noise cancellation is enabled, while the charging case extends the total to 28 hours. A full charge takes 1.5 hours, and the earbuds support both wireless charging and fast charging. The battery is rechargeable and includes a battery level indicator, though solar charging is not available.

Connectivity:

has fast pairing	✕
Has USB Type-C	✓
Bluetooth version	5.3
has LDAC	✓
has LDHC	✕
has Bluetooth LE Audio	✕
has aptX Adaptive	✕
has aptX Low Latency	✕
has aptX HD	✕
has aptX	✕
has aptX Lossless	✕
has aptX Voice	✕
has Auracast	✕
maximum Bluetooth range	15 m
supports Bluetooth pairing using NFC	✕
Can be used wirelessly	✓
has AAC	✓

The Amiron 300 connects wirelessly via Bluetooth 5.3 with a maximum range of 15 m, and supports the LDAC and AAC audio codecs for wireless audio transmission. It includes a USB Type-C port but does not support fast pairing or NFC pairing. The aptX codec family — including aptX, aptX HD, aptX Adaptive, aptX Low Latency, aptX Lossless, and aptX Voice — is absent, as are LDHC, Bluetooth LE Audio, and Auracast.

Features:

has ambient sound mode	✓
has in/on-ear detection	✓
has find device feature	✓
Supports fast charging	✓
can read notifications	✕
has a mute function	✓
can be used as a headset	✓
control panel placed on a device	✓
Has voice prompts	✓
travel bag is included	✓
Has an in-line control panel	✕
Has a temperature sensor	✕
Has a built-in camera remote control function	✕

The Amiron 300 includes a solid set of everyday features, starting with ambient sound mode and in-ear detection that automatically pauses playback when the earbuds are removed. A find device feature helps locate misplaced earbuds, while fast charging, a mute function, voice prompts, and a control panel on the device itself round out the core usability experience. The earbuds can also function as a headset for calls and come with a travel bag included. Notification readout, an in-line control panel, a body temperature sensor, and a camera remote shutter are not supported.

Microphone:

number of microphones	6
has a noise-canceling microphone	✓

The Amiron 300 is equipped with a six-microphone array that includes noise-canceling microphone functionality, helping to reduce background noise during calls and voice interactions.

Final Verdict

The Beyerdynamic Amiron 300 is a well-rounded true wireless earbud that covers the essentials with few compromises for its intended audience. Its dual-layer noise management, capable six-microphone array, and LDAC-supported wireless audio make it a compelling option for daily commuters, remote workers, and listeners who value call clarity alongside decent audio transmission quality. The absence of spatial audio formats, aptX codec support, and fast pairing means it will not satisfy every connectivity preference, but for users whose priorities align with its strengths, the Amiron 300 delivers a coherent and practical feature set backed by solid battery endurance.