Design
| Wearing style |
In-ear |
| Headset type |
Binaural |
Ports & interfaces
| Interface type |
3.5 mm (1/8") |
| Headset connectors supported |
3.5mm stereo |
Headphones
| Ear coupling |
Intraaural |
| Impedance |
16 Ω |
| Headphone sensitivity |
112 dB |
| Headphone frequency |
10 - 20000 Hz |
Additionally
| Wireless technologies |
Wired |
Koss iSPARK. Headset type: Binaural, Wearing style: In-ear, Colour of product: Black. Connectivity technology: Wired. Interface type: 3.5 mm (1/8"), Cable length: 1.2 m, Headset connectors supported: 3.5mm stereo. Ear coupling: Intraaural, Headphone frequency: 10 - 20000 Hz, Headphone sensitivity: 112 dB. Weight: 9 g