Open-Ear
Beyerdynamic Amiron Zero
78Great
$183
Full review dataBeyerdynamic Amiron Zero vs JLab JBuds Open: which should you buy?
On aggregated review scores the Beyerdynamic Amiron Zero comes out ahead with an HearWiki score of 78. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Beyerdynamic Amiron Zero - Great overall at around $183.
Open-Ear
JLab JBuds Open
72Good
$100
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Beyerdynamic Amiron Zero
Sound7.5
Battery8.0
Calls7.0
Value8.0
JLab JBuds Open
Sound7.0
Battery7.5
Calls6.5
Value7.5
Specifications
| Spec | Beyerdynamic Amiron Zero | JLab JBuds Open |
|---|---|---|
| Type | Open-Ear | Open-Ear |
| Price (USD) | $183 | $100 |
| HearWiki score | 78 / 100 · Great | 72 / 100 · Good |
| Released | 2025 | 2024 |
| Audio | ||
| Driver | dynamic | dual coaxial drivers |
| Driver size | 12 mm | 35 mm |
| Driver size | - | 35mm |
| Drivers per side | 1 | 2 |
| Frequency response | 20Hz-20kHz | 20-20,000 Hz |
| Impedance | - | 16 Ω |
| Sensitivity | - | 94 dB/mW |
| Sensitivity | - | -42 dB ±1 dB |
| Wireless | ||
| Bluetooth | 5.4 | 6.0 |
| Bluetooth version | 5.4 | 5.0 |
| Codecs | SBC, AAC | SBC, AAC |
| Multipoint pairing | Yes | Yes |
| Latency | - | 200 ms |
| Wireless range | 15 m | 9 m |
| Battery | ||
| Battery life | 6 h | 15 h |
| Battery incl. case | 20 h | - |
| Full charge time | 120 min | 150 min |
| Quick charge | 10 min = 2 h | 10 min = 2.5 h |
| Wireless charging | No | No |
| Features | ||
| Active noise cancelling | No | 2-mic ENC |
| ANC type | none | none |
| Transparency mode | Yes | No |
| Companion app | Yes | Yes |
| Custom EQ | - | Yes |
| Wear detection | Yes | No |
| Controls | touch | buttons |
| Voice assistant | - | yes |
| Design | ||
| Weight | 6 g | 245 g |
| Case weight | 50 g | 152.3 g |
| Water resistance | IP54 | none |
| Foldable | - | Yes |
| Detachable cable | - | No |
| USB-C | Yes | Yes |
| Calls | ||
| Microphones | 3 | 2 |
| Call noise reduction | - | ENC |
| Microphone | - | 2 x ECM |
What reviewers said
Beyerdynamic Amiron Zero
The Beyerdynamic Amiron Zero are lightweight, open-ear wireless earbuds designed for all-day comfort and clear, spacious audio. They offer a solid feature set including Bluetooth 5.4, multipoint, and a combined 20-hour battery life, though their open design means limited noise isolation and lighter bass. With a strong overall performance in its category, they're a compelling choice for those prioritizing awareness and comfort over immersive isolation.
- Pro:Very lightweight (6g) with comfortable open-ear fit
- Pro:Solid 20-hour total battery life with quick charge support
- Pro:Bluetooth 5.4 with multipoint for seamless device switching
- Con:No active noise cancellation and minimal passive isolation
- Con:Bass response is reduced due to open-ear design
- Con:Supports only SBC and AAC codecs, no aptX or LDAC
JLab JBuds Open
The JLab JBuds Open are lightweight open-ear headphones that prioritize comfort and an airy soundstage, making them a solid pick for quiet settings. They bring practical features like multipoint Bluetooth, USB-C audio, and a customizable EQ, though their niche design means they aren't for everyone. With no active noise cancellation and average battery life, they excel best in calm environments where their open nature can shine.
- Pro:Comfortable, lightweight fit for extended wear
- Pro:Open-ear design delivers a natural, airy sound
- Pro:Multipoint connectivity and USB-C audio support
- Con:No active noise cancellation or transparency mode
- Con:Sound leaks and outside noise intrusion are noticeable
- Con:Battery life is only average for the price
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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