Open-Ear
Beyerdynamic Amiron Zero
78Great
$183
Full review dataBeyerdynamic Amiron Zero vs Ori Sonic Open-Ear Sport: which should you buy?
Specs, scores and condensed review verdicts for the Beyerdynamic Amiron Zero vs Ori Sonic Open-Ear Sport, side by side. Where a product has no HearWiki score yet, not enough reviews have been aggregated to rate it.
Open-Ear
Ori Sonic Open-Ear Sport
Not yet scored
$112
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
Ori Sonic Open-Ear Sport
No sub-scores yet - not enough rated reviews.
Specifications
| Spec | Beyerdynamic Amiron Zero | Ori Sonic Open-Ear Sport |
|---|---|---|
| Type | Open-Ear | Open-Ear |
| Price (USD) | $183 | $112 |
| HearWiki score | 78 / 100 · Great | Not scored |
| Released | 2025 | 2022 |
| Audio | ||
| Driver | dynamic | - |
| Driver size | 12 mm | - |
| Drivers per side | 1 | - |
| Frequency response | 20Hz-20kHz | - |
| Wireless | ||
| Bluetooth | 5.4 | 5.2 |
| Bluetooth version | 5.4 | - |
| Codecs | SBC, AAC | aptX Adaptive |
| Multipoint pairing | Yes | - |
| Wireless range | 15 m | - |
| Battery | ||
| Battery life | 6 h | 10 h |
| Battery incl. case | 20 h | - |
| Full charge time | 120 min | - |
| Quick charge | 10 min = 2 h | - |
| Wireless charging | No | - |
| Features | ||
| Active noise cancelling | No | - |
| ANC type | none | - |
| Transparency mode | Yes | - |
| Companion app | Yes | - |
| Wear detection | Yes | - |
| Controls | touch | - |
| Design | ||
| Weight | 6 g | - |
| Case weight | 50 g | - |
| Water resistance | IP54 | - |
| USB-C | Yes | - |
| Model code | - | Suunto Sonic |
| Calls | ||
| Microphones | 3 | - |
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
Ori Sonic Open-Ear Sport
The Ori Sonic Open-Ear Sport, also known as the Suunto Sonic, is a budget-friendly bone conduction headphone designed for active use. It features Bluetooth 5.2 with multipoint pairing for seamless device switching, boosted low-end response, and a solid 10-hour playtime with quick top-up charging. Its open-ear design keeps your ears free for situational awareness during workouts.
- Pro:Open-ear design for safety and comfort during exercise
- Pro:Multipoint Bluetooth 5.2 lets you connect to two devices at once
- Pro:10-hour battery life with fast charging for quick refills
- Con:Bone conduction sound quality may not match traditional in-ear or over-ear options
- Con:Open-ear fit can be less secure for intense or high-impact activities
- Con:Price point is modest but not the cheapest available
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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