Audio Features: |
- Embedded DSP chipset and Voice engine
- 48k/16bit PCM sound sampling, full-duplex broadband call
- HD(high-definition) voice and HiFi(high-fidelity)
- Speaker’s frequency response 50Hz~100KHz
- Strong noise reduction function of the Mic
- AEC, VAD,CNG, AGC
- Professional USB hardware circuit design, no circuit noise, noise filtered sharp breath sound and often heard the call
- Quick coupling (QL) function, easy to use
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Headset Features: |
- Lightweight low-key design, suitable for all-day use
- Compatible with leading UC platform includes SFB, Lync, Skype, Cisco, google talk
- Supports iFLY speech recognition engine
- Wavy digital wire on/off hook , mute, volume(+/-)
- Active Protection Hearing protection, anti-static shock protection
- Acoustic noise cancellation cavity design, eliminate background noise
- Neodymium magnet speakers and gold-plated contacts to ensure clear voice
- Large and ultra-soft ear pads
- Kevlar hardened cord, swing test> 15k times
- Teflon boom swing support pad, positioning stable and accurate, high wear resistance
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Speaker: |
- Drive mode: moving coil
- Outdia:Φ28mm
- Resistance:150±2Ω
- Frequency response:50Hz-10KHz
- Sensitivity:108±3dbB(1KHz 1mW)
- Maximum input power :50mW
- Distortion:<5%
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Physical Features: |
- 1.5m USB cable,1m Headset cable
- Optional QD interface, Mono ear, Bin ears
- Four buttons, two LED indicators
- Earmuffs, Mimi removable design to ensure that headset are clean and hygienic
- Computer power supply, power consumption<2.5w
- Operating ambient humidity:10~95%
- Operating ambient temperature:-10~50℃
- Net weight:0.09kg
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Microphone: |
- sensitivity:-42±3dB(0dB=1V/Pa,1KHz)
- Resistance:2.2KΩ
- Directivity: single point (noise reduction)
- Frequency response:50Hz-5KHz
- Distortion:>3%
- Current consumption :<0.5mA
- Signal to noise ratio :>58dB
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