Surveillance RCA CCTV Mic Microphone Sound Monitor CCTV Sound pick-up Camera

Such chip can restrain noise around environment through frequency response network for several times, and provides pure tone quality and powerful movement.

The product contains dedicated AGC circuit so it is suitable for different types of Mic supervised listening environments, such as bank, prison, examination place, shopping mall, and industry factory etc.

Moreover, this product has lots of virtues, including low noise, HIFI, wide range operation voltage, small electricity consumption, and long distance transmission. a new sensitivity to adjust the pickups, 

TV monitoring, security systems supporting the use of the best products, and with the use of cameras to achieve synchronous video and audio.

Monitoring of: 5 m² - 150m² Signal transmission line With a core line with the best shield.

 
Specification:

Power supply: DC 6V ~ ~ 12V

Current consumption: 12mA

Frequency range: 200 ~ ~ 10kHz

frequency response: 2. 5 dB

output impedance: 600

output level: 0 ~ 6V