Why is HA-A6T better than C30i?
HA-A6T has no measurable advantages in this pair.
Why is C30i better than HA-A6T?
- Battery life7.5 h vs 10 h+33%
- Hi-res codec (LDAC / aptX HD / LHDC)No · HA-A6T: Yes
- Driver size6 mm vs 12 mm2×
- LDACNo · HA-A6T: Yes
Specifications
Side by side
| Sound | ||
| Fit | In-ear | Open-ear |
| Ear cup design | Closed-back | Open-back |
| Driver type | — | Dynamic |
| Driver size | 6 mm | 12 mm |
| Number of drivers | — | 1 |
| Lowest frequency | 20 Hz | — |
| Highest frequency | 20,000 Hz | — |
| Hi-Res Audio | — | Yes |
| Adjustable equaliser | Yes | — |
| Noise control | ||
| Active noise cancelling | — | No |
| Battery & charging | ||
| Battery life | 7.5 h | 10 h |
| Total with charging case | — | 30 h |
| Charging time | 2 h | — |
| Quick charge (claimed) | — | 10 min → 5 h |
| Fast charging support | — | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.4 | — |
| Bluetooth codecs | SBC | LDAC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | Yes |
| aptX | No | No |
| LDAC | No | Yes |
| Multipoint (two devices) | — | Yes |
| USB-C | Yes | — |
| Design & build | ||
| Earbud weight (each) | 3.9 g | — |
| Protection rating | IPX4 | IPX4 |
| Water resistance (IPx) | IPx4 | IPx4 |
| Colours | — | White, Black |
| Features | ||
| Touch controls | Yes | Yes |
| Hands-free calls | Yes | — |
