Headphones
| Headphone frequency |
20 - 20000 Hz |
| Headphone sensitivity |
105 dB |
| Impedance |
32 Ω |
Additionally
| Wireless technologies |
Wired |
Phoenix Technologies PHMK630MV. Connectivity technology: Wired. Headphone frequency: 20 - 20000 Hz, Impedance: 32 Ω, Headphone sensitivity: 105 dB