Sound Pickup CE Certificate Special made for CCTV,alarm system Low noise, sensitive,excellent sound clarity MOQ:10pcs Sound Pickup

Detail:Sound Pickup--TS191

Detail:

Feature:

         Special made for CCTV,alarm system

         Low noise, sensitive,excellent sound clarity

         Widely working voltage,low power consumption,long distance transfer

         Mini size,surface or conceal mounted

Technical parameters:

         Working voltage DC4-14V

         Working current 5mA-60mA

         Sensitivity: 200mA/ubar

         Frequency response: 50-10000Hz

         Maximum output voltage: 5V -upp

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