麦克风
| 麦克风频率 |
20 - 16000 Hz |
| 麦克风灵敏度 |
-60 dB |
耳机
| 耳机频率 |
50 - 16000 Hz |
| 耳机灵敏度 |
85 dB |
| 阻抗 |
32 Ω |
ROLINE Headphone w/ integr. microphone. Headset type: Binaural. Connectivity technology: Wired. Headphone frequency: 50 - 16000 Hz, Impedance: 32 Ω, Headphone sensitivity: 85 dB. Microphone frequency: 20 - 16000 Hz, Microphone sensitivity: -60 dB. Connector(s): 3.5mm