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Surveillance RCA CCTV Mic Microphone Sound Monitor Sound Pick-up pinhole

Surveillance RCA CCTV Mic Microphone Sound Monitor Sound Pick-up pinhole

$ 7.28

Availability: 10 in stock
  • Type: Microphone
  • Condition: New
  • Refund will be given as: Money Back
  • Return shipping will be paid by: Buyer
  • Brand: OSY
  • Model: OSY-MCY16
  • All returns accepted: Returns Accepted
  • Location: Indoor Only
  • Item must be returned within: 30 Days
  • MPN: Does Not Apply

    Description

    Description
    Built-in digital processing circuit and multistage dynamic noise reduction processing
    Clear voice, low noise
    The echo eliminates technology and Reduce the empty room echo.
    Pinhole type design, convenient hidden installation
    AGC automatic gain circuit
    Monitor range: 10~50 square meters.
    Apply to public security organs, trial, supervisor of the warehouse, divisions, police station, telecommunications, bank Treasury departments
    Parameter
    Voltage: linear power supply (transformer) DC9-12 v
    Electric current: 20MA
    Frequency range: 100-100 KHZ
    Output impedance: 600 ohm non equilibrium
    Transmission distance: 3000 meters
    Directivity：Omni-direction
    Signal-noise rate: 60db
    Sensitivity: -40db
    Connecting mode: red (power+) black (public) white (audio+)
    Apply to video recorders such as sea kang, dahua, hanbang.
    Package Included:
    1PCS*
    High-Grade Surveillance RCA CCTV Mic Microphone Sound Monitor CCTV Sound Pick-up