Jabra Link 260 QD, USB Call Center Headset
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Jabra BIZ 1500 Mono, Direct USB Call Center Headset
Jabra BIZ 1500 Mono Specifications:
- User sound protection: PeakStopâ„¢ 118 dBA SPL (RMS)
- Speaker size: Ø 32 x 8mm (depending on model, some have slightly different dimensions)
- Speaker max input power: 30mW
- Speaker sensitivity: 102dB±3dB/1mW @ 1000Hz (varies slightly depending on model)
- Speaker impedance: 32±15%/1000Hz/1.0V
- Speaker frequency range: 20Hz-6.8kHz
- Microphone type: Noise-cancelling, Uni-Directional
- Microphone sensitivity: -35 to -31 dB@f=1kHz,. Pin=1Pa, 0dB=1V/Pa
- Microphone frequency range: 1-5kHz