CCTV CAMERA MIC

Sound pickup use the high fidelity and low noise process chip. After multiple times frequency selected it can restrain the noise efficiently. Pure strong dynamic, built-in circuit. Lots of strong points: low noise, high fidelity, wide operating voltage, low power dissipation and long transmission distance etc. the new sound pickup (audio monitor ) is the best choose for the TV monitoring and safety system. Match use with the camera can realize AV Specification: Audio monitoring range: 5-150 square meter Operating voltage: DC 9V-12V Output level:0V – 02.5V Frequency range: 100 – 20KHz Frequency respond: 2.5dB Output impedance: 600 ohm.