vs
5.8Noise control & calls6.7
9.4Battery8.8
Why is Clam Ace 2 better than CMF Headphone Pro?
- Battery life with ANC60 h vs 50 h+20%
- Bluetooth version6 vs 5.4+11%
Why is CMF Headphone Pro better than Clam Ace 2?
- Microphones2 vs 52.5×
Specifications
Side by side
| Sound | ||
| Fit | Over-ear | — |
| Ear cup design | Closed-back | — |
| Driver type | Dynamic | — |
| Driver size | — | 40 mm |
| Lowest frequency | — | 20 Hz |
| Highest frequency | — | 20,000 Hz |
| Hi-Res Audio | — | Yes |
| Adjustable equaliser | Yes | Yes |
| Noise control | ||
| Active noise cancelling | Yes | Yes |
| Transparency / ambient mode | Yes | Yes |
| Microphones | 2 | 5 |
| Noise reduction for calls | Yes | Yes |
| Battery & charging | ||
| Battery life | 100 h | 100 h |
| Battery life with ANC | 60 h | 50 h |
| Battery capacity | — | 720 mAh |
| Charging time | 2 h | 2 h |
| Quick charge (claimed) | 10 min → 8 h | 5 min → 8 h |
| Fast charging support | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 6 | 5.4 |
| Bluetooth codecs | — | LDAC, AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | — | Yes |
| aptX | — | No |
| LDAC | — | Yes |
| Multipoint (two devices) | Yes | Yes |
| USB-C | Yes | Yes |
| 3.5 mm jack / AUX | Yes | Yes |
| Low-latency game mode | — | Yes |
| Smart & streaming | ||
| Voice assistant | Google Assistant, Siri | — |
| Companion app | Yes | — |
| Design & build | ||
| Weight | — | 283 g |
| Protection rating | — | IPX2 |
| Water resistance (IPx) | — | IPx2 |
| Foldable | Yes | Yes |
| Features | ||
| Hands-free calls | Yes | Yes |
