Why is OpenRun better than Sonic?
- Water resistance (IPx)IPx7 vs IPx5+40%
- Weight26 g vs 31 g+19%
- Dust protection (IP)6 vs 5+20%
Why is Sonic better than OpenRun?
- Battery life8 h vs 10 h+25%
- Hi-res codec (LDAC / aptX HD / LHDC)No · OpenRun: Yes
- aptXNo · OpenRun: Yes
- Charging time1.5 h vs 1 h+50%
Specifications
Side by side
| Sound | ||
| Fit | Bone conduction | Bone conduction |
| Ear cup design | Open-back | — |
| Driver type | Dynamic | — |
| Lowest frequency | 20 Hz | 20 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Impedance | 8 Ω | 6 Ω |
| Sensitivity | 105 dB | 117 dB |
| Hi-Res Audio | — | Yes |
| Adjustable equaliser | Yes | Yes |
| Battery & charging | ||
| Battery life | 8 h | 10 h |
| Battery capacity | 160 mAh | — |
| Charging time | 1.5 h | 1 h |
| Fast charging support | Yes | — |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.1 | 5.2 |
| Bluetooth codecs | SBC | aptX Adaptive, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | Yes |
| aptX | No | Yes |
| LDAC | No | No |
| Multipoint (two devices) | Yes | Yes |
| USB-C | Yes | — |
| Smart & streaming | ||
| Companion app | — | Yes |
| Design & build | ||
| Weight | 26 g | 31 g |
| Protection rating | IP67 | IP55 |
| Water resistance (IPx) | IPx7 | IPx5 |
| Dust protection (IP) | 6 | 5 |
| Colours | Black, Grey, Blue, Purple, Red | — |
| Features | ||
| Hands-free calls | Yes | Yes |
