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| Customization: | Available |
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| Wire Material: | PVC |
| Color: | Silver, Beige, Blue, Red, Gold, Brown, White, Black |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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>>Ultra noise cancelling microphone
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Driver unit
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30mm Speaker
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Frequency Response
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20Hz-20KHz
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Impedance
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32 ohms/150 ohms/2.2Kohms
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Sensitivity (at 1KHz)
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120dB (+/-5dB)
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Resonance Frequency (FO)
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300Hz
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Mic Sensitivity
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-40dB or -58dB
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Plug
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RJ Jack/USB/2.5mm/3.5mm
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Optional QD (Quick Disconnect)
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