8.4Battery8.8
Why is A6 better than OpenFit Pro?
- Hi-res codec (LDAC / aptX HD / LHDC)Yes · OpenFit Pro: No
- Lowest frequency20 Hz vs 50 Hz2.5×
- LDACYes · OpenFit Pro: No
Why is OpenFit Pro better than A6?
- Battery life10 h vs 12 h+20%
- Total with charging case40 h vs 50 h+25%
- Bluetooth version5.4 vs 6.1+13%
Specifications
Side by side
| Sound | ||
| Fit | Open-ear | In-ear |
| Ear cup design | — | Open-back |
| Lowest frequency | 20 Hz | 50 Hz |
| Highest frequency | 40,000 Hz | 40,000 Hz |
| Sensitivity | 90 dB | 96 dB |
| Spatial / 3D audio | — | Yes |
| Head tracking | — | Yes |
| Dolby Atmos | — | Yes |
| Adjustable equaliser | — | Yes |
| Noise control | ||
| Active noise cancelling | — | Yes |
| Microphones | — | 3 |
| Battery & charging | ||
| Battery life | 10 h | 12 h |
| Battery life with ANC | — | 24 h |
| Total with charging case | 40 h | 50 h |
| Battery capacity | — | 90 mAh |
| Charging time | — | 3 h |
| Quick charge (claimed) | — | 10 min → 4 h |
| Fast charging support | — | Yes |
| Wireless charging (case) | — | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.4 | 6.1 |
| Bluetooth codecs | LDAC, AAC, SBC | AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | Yes | No |
| aptX | No | No |
| LDAC | Yes | No |
| Multipoint (two devices) | — | Yes |
| USB-C | Yes | Yes |
| Smart & streaming | ||
| Companion app | — | Yes |
| Design & build | ||
| Earbud weight (each) | — | 12.3 g |
| Protection rating | IP55 | IP55 |
| Water resistance (IPx) | IPx5 | IPx5 |
| Dust protection (IP) | 5 | 5 |
| Colours | — | OpenFit Pro Black, OpenFit Pro White |
| Features | ||
| Hands-free calls | — | Yes |
