Why is A90 Pro better than TW970?
- Active noise cancellingYes · TW970: No
- Battery life8 h vs 6 h+33%
Why is TW970 better than A90 Pro?
TW970 has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | Closed-back | — |
| Driver type | Dynamic | — |
| Driver size | 36 mm | — |
| Number of drivers | 4 | — |
| Lowest frequency | — | 20 Hz |
| Highest frequency | — | 20,000 Hz |
| Impedance | 32 Ω | 16 Ω |
| Noise control | ||
| Active noise cancelling | Yes | No |
| Battery & charging | ||
| Battery life | 8 h | 6 h |
| Total with charging case | 36 h | — |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.3 | 5.3 |
| USB-C | Yes | — |
| Design & build | ||
| Water resistance (IPx) | IPx7 | — |
| Features | ||
| Touch controls | Yes | — |
| Hands-free calls | Yes | Yes |
