vs
3.9Noise control & calls3.9
5.4Battery3.7
Why is Crusher 540 Active better than SIH3 Headphones?
- Battery life40 h vs 35 h+14%
Why is SIH3 Headphones better than Crusher 540 Active?
SIH3 Headphones has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Fit | Over-ear | — |
| Ear cup design | — | Closed-back |
| Driver type | Dynamic | Dynamic |
| Driver size | 40 mm | — |
| Lowest frequency | 20 Hz | — |
| Highest frequency | 20,000 Hz | — |
| Impedance | 32 Ω | 32 Ω |
| Sensitivity | 98 dB | — |
| Adjustable equaliser | Yes | — |
| Noise control | ||
| Active noise cancelling | No | No |
| Battery & charging | ||
| Battery life | 40 h | 35 h |
| Battery capacity | — | 25 mAh |
| Charging time | — | 3 h |
| Quick charge (claimed) | 10 min → 4 h | — |
| Fast charging support | Yes | — |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5 | — |
| USB-C | Yes | — |
| 3.5 mm jack / AUX | Yes | Yes |
| Design & build | ||
| Weight | 312 g | — |
| Water resistance (IPx) | IPx4 | — |
| Foldable | Yes | — |
| Colours | Concrete, Soft, Forest, Smoke, Coal | Black, Blue |
