Why is Endurance Run 3 Wired USB-C better than Chu II?
Endurance Run 3 Wired USB-C has no measurable advantages in this pair.
Why is Chu II better than Endurance Run 3 Wired USB-C?
Chu II has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | — | Closed-back |
| Driver type | — | Dynamic |
| Driver size | — | 10 mm |
| Number of drivers | — | 1 |
| Lowest frequency | 20 Hz | 20 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Impedance | — | 280 Ω |
| Sensitivity | — | 120 dB |
| Adjustable equaliser | Yes | — |
| Connectivity | ||
| Wireless | No | No |
| USB-C | Yes | — |
| 3.5 mm jack / AUX | — | Yes |
| Design & build | ||
| Protection rating | IP65 | — |
| Water resistance (IPx) | IPx5 | — |
| Dust protection (IP) | 6 | — |
| Features | ||
| Hands-free calls | Yes | — |
