Adjustable sensitivity low noise mini shape sounds audio monitor. Low power dissipation & long distance. The sound pickup uses the high fidelity and low noise process chip. It can restrain the noise efficiently. Low noise, high fidelity, wide operating voltage, low power dissipation, and long transmission distance, etc. The sound pickup (audio monitor) is the best choice for the TV monitoring and safety system. Match use with the camera can realize AV synch.
Features Of CCTV MIC BOX Microphone:
(CCTV AUDIO MICROPHONE (BOX)
• Made by high-Quality material
• Filter Electronic noise
• Clear Voice Quality
• Cover up to a 40-meter radius
• Use with CCTV camera to surveillance Audio