vs
3.0Noise control & calls9.3
Why is STAX Spirit S3 better than Svanar wireless?
- aptXYes · Svanar wireless: No
- Charging time1.5 h vs 2 h+33%
- Highest frequency40,000 Hz vs 35,000 Hz+14%
Why is Svanar wireless better than STAX Spirit S3?
- Active noise cancellingNo · STAX Spirit S3: Yes
- Lowest frequency20 Hz vs 10 Hz2×
- LDACNo · STAX Spirit S3: Yes
Specifications
Side by side
| Sound | ||
| Fit | — | In-ear |
| Driver size | 89 mm | — |
| Lowest frequency | 20 Hz | 10 Hz |
| Highest frequency | 40,000 Hz | 35,000 Hz |
| Impedance | 24 Ω | — |
| Sensitivity | 94 dB | — |
| Hi-Res Audio | Yes | Yes |
| Adjustable equaliser | Yes | — |
| Noise control | ||
| Active noise cancelling | No | Yes |
| Battery & charging | ||
| Battery life | 80 h | — |
| Battery capacity | 1,500 mAh | — |
| Charging time | 1.5 h | 2 h |
| Quick charge (claimed) | 10 min → 11 h | — |
| Fast charging support | Yes | — |
| Wireless charging (case) | — | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.2 | 5.2 |
| Bluetooth codecs | aptX Adaptive, aptX, SBC | LDAC, AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | Yes | Yes |
| aptX | Yes | No |
| LDAC | No | Yes |
| Multipoint (two devices) | Yes | — |
| USB-C | — | Yes |
| 3.5 mm jack / AUX | Yes | — |
| Design & build | ||
| Earbud weight (each) | — | 8 g |
| Protection rating | — | IPX5 |
| Water resistance (IPx) | — | IPx5 |
| Colours | Black | Silver |
| Features | ||
| Touch controls | — | Yes |
| Hands-free calls | Yes | Yes |
