-40%

5Pcs/Set Sensitive Microphone Security Audio DC Power Cable For CCTV DVR Camera

$ 2.74

Availability: 100 in stock
  • Restocking Fee: No
  • All returns accepted: Returns Accepted
  • Condition: New
  • Model: See description
  • Item must be returned within: 30 Days
  • Type: See description
  • Return shipping will be paid by: Buyer
  • Brand: Unbranded
  • MPN: Does Not Apply
  • Refund will be given as: Money Back

    Description

    5Pcs/Set Sensitive Microphone Security Audio DC Power Cable For CCTV DVR Camera
    Description:
    Features:
    Built-in DSP noise reduction circuit
    High quality IC, coupling capacitors
    2mm pinhole design
    Bump design on the surface reduces the reflection
    Pick up every sound with this super high gain micro audio system
    Built in on board IC preamp, low noise, high gain and auto level adjustment
    Super high gain mini microphones capturing audio evidence for security camera system
    Specifications:
    Material: PVC
    Color: Black+Red+White
    Pickup range: 5㎡ - 120㎡
    Working voltage: DC 6V ~ 12V
    Power supply: 12V
    Current consumption: 25mA
    Frequency range: 200 ~ 10kHz
    Frequency response: 2.5dB
    Output impedance: 600 Ω
    Transmission distance: 800 meters
    Output level: 0 ~ 6V
    Quantity: 1 Set(5Pcs) (other accessories demo in the picture is not included)
    Note:
    1.Transition: 1cm=10mm=0.39inch
    2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
    3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
    4.No retail package
    Package includes:
    5 X Microphone