Headphones
| Ear coupling |
Supraaural |
| Headphone sensitivity |
91 dB |
| Impedance |
32 Ω |
| Headphone frequency |
80 - 18000 Hz |
| Wearing style |
Head-band |
| Acoustic system |
Open |
Additionally
| Wireless technologies |
Wired |
Koss KPH7. Ear coupling: Supraaural, Wearing style: Head-band, Headphone frequency: 80 - 18000 Hz. Connectivity technology: Wired, Device interface: 3.5 mm (1/8"), Cable length: 1.2 m. Colour of product: Black