麦克风
| 麦克风频率 |
100 - 10000 Hz |
| 麦克风输入阻抗 |
2.2 Ω |
| 麦克风灵敏度 |
-54 dB |
耳机
| 耳机频率 |
20 - 20000 Hz |
| 耳机灵敏度 |
105 dB |
| 驱动装置 |
36 mm |
| 阻抗 |
32 Ω |
Rainbow RBW Star Mirror Headset . Headset type: Binaural, Certification: RoHS.. Connectivity technology: Wired. Cable length: 1.8 m. Headphone frequency: 20 - 20000 Hz, Headphone sensitivity: 105 dB, Impedance: 32 Ω. Microphone frequency: 100 - 10000 Hz, Microphone sensitivity: -54 dB, Microphone input impedance: 2.2 Ω