vs
4.0Noise control & calls7.9
Why is Fidelio X3 better than WH-XB910N?
- Highest frequency40,000 Hz vs 25,000 Hz+60%
- Lowest frequency5 Hz vs 7 Hz+40%
- Driver size50 mm vs 40 mm+25%
Why is WH-XB910N better than Fidelio X3?
- Active noise cancellingNo · Fidelio X3: Yes
- Weight435 g vs 252 g+73%
Specifications
Side by side
| Sound | ||
| Fit | Over-ear | — |
| Ear cup design | Open-back | Closed-back |
| Driver type | Dynamic | Dynamic |
| Driver size | 50 mm | 40 mm |
| Number of drivers | 1 | — |
| Lowest frequency | 5 Hz | 7 Hz |
| Highest frequency | 40,000 Hz | 25,000 Hz |
| Impedance | 30 Ω | — |
| Sensitivity | 100 dB | — |
| Hi-Res Audio | Yes | — |
| Adjustable equaliser | — | Yes |
| Noise control | ||
| Active noise cancelling | No | Yes |
| Transparency / ambient mode | — | Yes |
| Battery & charging | ||
| Battery life | — | 50 h |
| Charging time | — | 3.5 h |
| Connectivity | ||
| Wireless | No | Yes |
| Bluetooth version | — | 5.2 |
| Bluetooth codecs | — | LDAC, AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | — | Yes |
| aptX | — | No |
| LDAC | — | Yes |
| Multipoint (two devices) | — | Yes |
| USB-C | — | Yes |
| 3.5 mm jack / AUX | Yes | Yes |
| Design & build | ||
| Weight | 435 g | 252 g |
| Foldable | — | Yes |
| Colours | Black | — |
| Features | ||
| Touch controls | — | Yes |
| Hands-free calls | — | Yes |
