-40%

Outdoor Sound Pickup Microphone Wired Voice Receiver For CCTV DVR Audio Security

$ 6.01

Availability: 100 in stock
  • Brand: Unbranded
  • Country/Region of Manufacture: China
  • Operation voltage: 9-12VDC
  • Condition: New
  • Model: CS04W
  • Return shipping will be paid by: Buyer
  • Listening range: 5-100 square meters
  • Restocking Fee: No
  • All returns accepted: Returns Accepted
  • MPN: Does Not Apply
  • Dimensions: 60 x 30x 20mm
  • Type: Microphone
  • Item must be returned within: 60 Days
  • Refund will be given as: Money Back

    Description

    This sound pick up microphone contains HiFi processing chip with low noise performance, and contains dedicated AGC circuit. It can work outdoor, effective sound pick up area within 5 to 100 square meters. It's been widely used in prisons, shopping malls ... etc.
    Note:
    1. Waterproof design, can use outdoor, but not for underwater
    2. Not include power adapter
    Packing List (bulk pack):
    1 x Sound pick up mic
    1 x Manual
    Features:
    Plug and play, use within 5-100 square meter area
    Sound sensitivity can be adjusted
    Built-in automatic gain control (AGC) circuit
    High-fidelity low noise processing chip, effectively suppressing ambient noise
    Small power consumption
    Using with CCTV to synchronous video and audio (CCTV must provide audio function)
    Adapted to banks, prisons, examination room, shopping malls, and other places
    Waterproof, can work outdoor
    Specification:
    Listening range: 5-100 square meters
    Sensitivity: -43db, 1000Hz
    Frenquency range: 200-10KHz
    Operation voltage: 9-12VDC
    Output impedance: 600Ω Non - equilibrium
    Wiring: Red (power+) black (power-) white (audio+)
    Signal processing: AGC automatic Gain
    Shell material: White ABS
    Operation temperature: -20℃ - 50℃
    Dimensions: 60 x 30x 20mm
    Weight: 27g