vs
5.5Battery4.7
Why is Elite 7 Active better than KH-CRZ40T?
- Battery life8 h vs 7.5 h+7%
- Water resistance (IPx)IPx7 vs IPx5+40%
Why is KH-CRZ40T better than Elite 7 Active?
KH-CRZ40T has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | Closed-back | Closed-back |
| Driver type | Dynamic | — |
| Driver size | — | 6 mm |
| Lowest frequency | — | 20 Hz |
| Highest frequency | — | 20,000 Hz |
| Noise control | ||
| Active noise cancelling | Yes | — |
| Battery & charging | ||
| Battery life | 8 h | 7.5 h |
| Total with charging case | 30 h | — |
| Charging time | — | 2 h |
| Quick charge (claimed) | 5 min → 1 h | — |
| Fast charging support | Yes | — |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.2 | 5.1 |
| Bluetooth codecs | — | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | — | No |
| aptX | — | No |
| LDAC | — | No |
| Design & build | ||
| Earbud weight (each) | — | 4.1 g |
| Protection rating | IP57 | IPX5 |
| Water resistance (IPx) | IPx7 | IPx5 |
| Dust protection (IP) | 5 | — |
| Features | ||
| Touch controls | — | Yes |
| Hands-free calls | — | Yes |
