Why is Chu II better than QCY-MINI2?
- Driver size10 mm vs 7.2 mm+39%
Why is QCY-MINI2 better than Chu II?
QCY-MINI2 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 | 7.2 mm |
| Number of drivers | 1 | — |
| Lowest frequency | 20 Hz | — |
| Highest frequency | 20,000 Hz | — |
| Impedance | 280 Ω | — |
| Sensitivity | 120 dB | — |
| Battery & charging | ||
| Battery life | — | 3 h |
| Charging time | — | 1.5 h |
| Connectivity | ||
| Wireless | No | Yes |
| Bluetooth version | — | 5 |
| Bluetooth codecs | — | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | — | No |
| aptX | — | No |
| LDAC | — | No |
| 3.5 mm jack / AUX | Yes | — |
| Design & build | ||
| Weight | — | 4 g |
| Features | ||
| Hands-free calls | — | Yes |
