麦克风
| 麦克风频率 |
30 - 16000 Hz |
| 麦克风灵敏度 |
-58 dB |
耳机
| 耳机频率 |
20 - 20000 Hz |
| 耳机灵敏度 |
108 dB |
| 阻抗 |
32 Ω |
Headset CS-498
- Foldable headset with neck band
- Flexible microphone arm
- Padded earpads
- Volume control at the cable
- 3.5 mm jack plug for PC
- Suitable for speech recognition, interactive games, video/tele conferences etc.