vs
9.8Noise control & calls3.8
Why is SoundForm Isolate better than A70?
- Active noise cancellingYes · A70: No
Why is A70 better than SoundForm Isolate?
- Battery life60 h vs 72 h+20%
Specifications
Side by side
| Sound | ||
| Fit | — | Over-ear |
| Driver size | 40 mm | 40 mm |
| Lowest frequency | 20 Hz | 20 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Impedance | — | 32 Ω |
| Sensitivity | — | 110 dB |
| Noise control | ||
| Active noise cancelling | Yes | No |
| Microphones | 6 | — |
| Battery & charging | ||
| Battery life | 60 h | 72 h |
| Battery capacity | — | 650 mAh |
| Charging time | — | 3 h |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.4 | — |
| Multipoint (two devices) | Yes | — |
| 3.5 mm jack / AUX | Yes | Yes |
