| Model Number | KB-10 USB |
|---|---|
| Abridged Description | Office headset with noise-cancelling microphone and UC USB connection |
- Expertise makes better user experience and quality communication
-
Build your hopes on KJ Electron. We present the future of sounds with our user-friendly, high workability and global design products. Share your trust with us and get supported. We help you start great business for your prosperity.
-
• Office headset with noise-cancelling microphone
• Adjustable headband for perfect fit
-
• High quality silicon headband support with leatherette cushion
• Leatherette ear cushions
-
• Lightweight design for all-day comfort
• No external USB controller. Controller is implemented to the speaker side
-
• Plug-and-play UC USB 2.0 connection
| Microphone Sensitivity | -38±3dB |
|---|---|
| Sensitivity Difference | 500 Hz to 4000 Hz ＞ 8dB |
| Microphone Frequency | 100-12000Hz |
| Microphone Type | Omnidirectional |
| Impedance | Max. 2.2KΩ 1KHz (RL=2.2KΩ) |
| Maximum Sound Pressure Level | 115dB S.P.L |
| Speaker Impedance | 28Ω ± 15 % |
| Frequency Response | 210Hz ~ 20KHz(±10dB) |
| Sound Pressure Level | 129dB ± 3dB at 1000Hz |
| Speaker unit size | 30mm Ø |
| Microphone Boom | 270 degrees rotating boom |
|---|---|
| Acoustic Shock Protection | Protects users' ears from a sudden peak noises |
| Connection | Plug-and-play USB connection |
| Controlloer | Volume control, microphone mute, indicator LED |
KYUNG JIN ELECTRON CO., LTD / Address : Rm#304-2, Hanshin IT Tower 2-cha, 47 Daigital-ro 9-gil, Geumcheon-Gu, Seoul KoreaTEL : +82-2-2025-6180 / FAX : +82-2-2025-6182 / MAIL : kj@kj-headset.co.kr