vs
9.2Noise control & calls6.3
6.5Battery6.9
Why is WH700NB Pro better than Clam Ace?
- Charging time1.5 h vs 3 h2×
Why is Clam Ace better than WH700NB Pro?
- Battery life56 h vs 60 h+7%
- Battery life with ANC35 h vs 50 h+43%
Specifications
Side by side
| Sound | ||
| Fit | Over-ear | — |
| Ear cup design | — | Closed-back |
| Driver type | — | Dynamic |
| Lowest frequency | 20 Hz | — |
| Highest frequency | 20,000 Hz | — |
| Sensitivity | 91 dB | — |
| Noise control | ||
| Active noise cancelling | Yes | Yes |
| Transparency / ambient mode | — | Yes |
| Microphones | — | 2 |
| Noise reduction for calls | — | Yes |
| Battery & charging | ||
| Battery life | 56 h | 60 h |
| Battery life with ANC | 35 h | 50 h |
| Charging time | 1.5 h | 3 h |
| Quick charge (claimed) | 15 min → 10 h | 10 min → 3 h |
| Fast charging support | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.4 | 5.3 |
| Bluetooth codecs | AAC, SBC | — |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | — |
| aptX | No | — |
| LDAC | No | — |
| Multipoint (two devices) | — | Yes |
| USB-C | Yes | — |
| 3.5 mm jack / AUX | Yes | — |
| Smart & streaming | ||
| Voice assistant | — | Google Assistant, Siri |
| Design & build | ||
| Weight | 270 g | — |
| Features | ||
| Hands-free calls | — | Yes |
