Product Description(DH635D)Call center headset telephoneProduct details Model:DH635DMIC Transmit parameterSensitivity - 1 KHz Sensitivity (dBPa/V)37dB-43dBOperatingvoltage(volts)2.0Input impedance2200 ohmSNR>58dBReceive parameterFrequency response100 - 6600HzSensitivity-1,1.2,1.5,2KHz Sensitivity (dBPa/V)97dB-103dBInput impedance150 ohmDegree of distortion≤5%GeneralparameterCable length2m-3mCompany Informationabout us
Shanghai Yulin Information Technology Development Co., Ltd. is a professional production and processing company for headsets, telephone headsets and other products. It has a complete and scientific quality management system. Welcome friends from all walks of life come to visit, guide and negotiate business.
Shanghai Yulin Information Technology Development Co., Ltd. was established in 2010.
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