This is our indoor cctv audio camera built-in employs a 1/3" Sony CCD image sensor and a 4-9 mm vari-focal length lens. The vari-focal lens allows you to have the ability to adjust the image distance. The camera provides high quality image day and night at very low power consumption. This dome security camera is one of the most popular types of security cameras in the industry. This is due to the huge variety of applications it's suited for. Different from others, the camera has audio built-in, which allows you to have clear sound as well as perfect quality images. With this special function, you can identify all different voices, which will play a big role in protecting your property. This security camera can be mounted almost anywhere and the lens positioned for the perfect viewing angle every time. The camera provides BNC connections for video, audio and a RCA connection for power. Easy installation and adjustment.

Features

* 1/3" Sony Color CCD Image Sensor
* Built-in Microphone and Audio Circuit
* 420 TV Lines, Horizontal
* 4-9mm Vari-Focal Lens (Manual)
* Signal: NTSC
* Iris: Auto
* Night Vision Min. Light: 0 Lux (IR On)
* IR Irradiation Distance: 50' (15m)
* Power: 12V DC
* Mount: Ceiling or Wall
* Video Connector: BNC
* Power Connector: RCA 12V DC
* Color: Beige

*Note: Vari-focal cameras will consume more power than regular ones, so it's better to use the single power adapter to keep the power quality.

Package Includes

* (1) CM-S21139BG-AD Color Security Camera