noise cancelling call center headset with 360 degree
Specifications
Mic boom arm with 360-degree rotation
Material: Metal, ABS and POM
Speaker
Speaker size: Φ27mm speaker
Sensitivity: 108dB ± 3dB/mw(at 1KHz)
Impedance 150 ohm +/-20%
Frequency Response 200-3KHz
Distortion: Less than 1%
Micro
Omni directional Micro
Sensitivity:-36dB ± 2dB
Impedance: 2.2kohm
Frequency response: 20-3kHz
Distortion: Less than 1%
SNR: ≥ 55dB
ASP (Acoustic shock Protection)
Directivity: Noise-cancelling
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