Product Features
1 | Ultra noise cancelling microphone |
2 | Quick disconnection cord |
3 | Ultra light weight only 50g |
4 | comfortable wearing for all day use |
5 | 330°rotatable microphone boom |
6 | Pliable steel headband, large size ear pad |
Driver unit | 30mm Speaker |
Frequency Response | 20Hz-20KHz |
Impedance | 150 ohms/2.2Kohms |
Sensitivity (at 1KHz) | 120dB (+/-5dB) |
Resonance Frequency (FO) | 300Hz |
Mic Sensitivity | -40dB or -58dB |
Plug | RJ Jack/USB/2.5mm/3.5mm |