Headphones
| Impedance |
32 Ω |
| Headphone frequency |
20 - 20000 Hz |
| Ear coupling |
Intraaural |
| Headphone sensitivity |
103 dB |
Other features
| Microphone sensitivity |
-54 dB |
| Microphone input impedance |
2200 Ω |
Additionally
| Wireless technologies |
Wireless |
Rainbow R9077. Ear coupling: Intraaural, Headphone frequency: 20 - 20000 Hz, Headphone sensitivity: 103 dB. Connectivity technology: Wireless. Colour of product: Black, Silver. Microphone sensitivity: -54 dB, Microphone input impedance: 2200 Ω