- Contact Person : Mr. Roger
- Company Name : Shenzhen Xingnuoda Technology Ltd.
- Tel : 86-755-81752586
- Fax : 86-755-81752596
- Address : Guangdong,Shenzhen,Units A&B, 15/F, Neich Tower, 128 Gloucester Road, Wanchai, Hong Kong
- Country/Region : China
- Zip : 518000
Noise canselling USB headset
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Features:
1. High quality noise-isolating anti-fatigue earmuffs wearing type
2, Soft leather ear protector satisfied for long time wearing.
3. Easy use, plug and play.
4. Unilateral enter cord help user eliminate the disturbance of miscellaneous cords.
5. High quality IC and reasonable PCB design bring the excellent EMI features.
Specification:
1. Plug type:USB 2.0
2. Speaker Diameter: 40mm
3. Speaker Impedance: 32Ω
4. Speaker Frequency Response: 20HZ-20KHZ
5. Speaker Sensitivity: 115dB±3%
6 . Rated power output: 41MW
7. Maximum Output Power: 84MW
8. noise level: ≤-78dBA
9. Dynamic range: ≥78 dBA
10. THD: ≤0.1%
11. Stereo crosstalk: ≤-52 dBA
12. MIC SIZE: dia9.7*6mm
13. MIC Sensitivity: -52dB
14. Directional microphone: The whole point
15. MIC Impedance: ≤2.2KΩ
16. MIC Frequency Response: 50Hz - 15KHz
17. Cord Length: 2.2M
Noise canselling USB headset
