Why is Aonic 215 Universal better than SE215-EFS?
Aonic 215 Universal has no measurable advantages in this pair.
Why is SE215-EFS better than Aonic 215 Universal?
SE215-EFS has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | Closed-back | Closed-back |
| Driver type | Dynamic | Dynamic |
| Number of drivers | 1 | 1 |
| Lowest frequency | 22 Hz | 22 Hz |
| Highest frequency | 17,500 Hz | 17,500 Hz |
| Impedance | 20 Ω | 20 Ω |
| Sensitivity | 107 dB | 107 dB |
| Connectivity | ||
| Wireless | No | No |
| 3.5 mm jack / AUX | Yes | Yes |
| Design & build | ||
| Weight | 30 g | 30 g |
