麦克风
| 麦克风频率 |
20 - 20000 Hz |
| 麦克风输入阻抗 |
2200 Ω |
| 麦克风灵敏度 |
-54 dB |
耳机
| 耳机频率 |
20 - 20000 Hz |
| 耳机灵敏度 |
96 dB |
| 阻抗 |
32 Ω |
Rainbow Digital Swing. Headset type: Binaural. Connectivity technology: Wired. Cable length: 1.8 m. Headphone frequency: 20 - 20000 Hz, Headphone sensitivity: 96 dB, Impedance: 32 Ω. Microphone frequency: 20 - 20000 Hz, Microphone sensitivity: -54 dB, Microphone input impedance: 2200 Ω