Why is HA-A30T better than Buds 3?
- Active noise cancellingYes · Buds 3: No
- Battery life9 h vs 5 h+80%
- Total with charging case21 h vs 20 h+5%
- Earbud weight (each)4.2 g vs 4.5 g+7%
Why is Buds 3 better than HA-A30T?
Buds 3 has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | Semi-open | — |
| Driver type | Dynamic | — |
| Driver size | 6 mm | — |
| Lowest frequency | 20 Hz | — |
| Highest frequency | 20,000 Hz | — |
| Impedance | 16 Ω | — |
| Noise control | ||
| Active noise cancelling | Yes | No |
| Transparency / ambient mode | Yes | — |
| Microphones | — | 2 |
| Battery & charging | ||
| Battery life | 9 h | 5 h |
| Battery life with ANC | 7 h | — |
| Total with charging case | 21 h | 20 h |
| Battery capacity | — | 35 mAh |
| Charging time | 2 h | — |
| Fast charging support | Yes | — |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.2 | 5.2 |
| Bluetooth codecs | SBC | — |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | — |
| aptX | No | — |
| LDAC | No | — |
| Design & build | ||
| Earbud weight (each) | 4.2 g | 4.5 g |
| Protection rating | IPX4 | IP54 |
| Water resistance (IPx) | IPx4 | IPx4 |
| Dust protection (IP) | — | 5 |
| Features | ||
| Touch controls | Yes | — |
| Hands-free calls | Yes | — |
