Security Camera System Wireless,DFITO 1080P 4CH Wireless Home Security Systems with 4pcs Full HD Cameras

Description: Signal system: XVI/AHD/TVI/CVI/CVBS Effective pixels: PAL/NTSC: 1920 * 1080 Minimum illumination: Color: 0.1Lux @ (F1.2, AGC ON), 0Lux with IR Black and white: 0.01Lux @ (F1.2, AGC ON), 0Lux with IR Photosensitive resistor port: 1 photosensitive resistor interface, supporting the linkage of photosensitive resistor input signal and image, IR-CUT, infrared light Shutter: 1/50 (1/60) seconds to 1/10000 seconds Day and night function: supports IR-CUT mechanical switching Lens parameters: C/CS interface, M12 lens optional Video output: 1080P@25fps Power supply: DC12V ± 10% Working environment: temperature -10 ℃~60 humidity less than 90% (no condensation) Size: 32mm * 32mm single board (compatible with 38 positioning holes) Attention: Standard coaxial control, supporting coaxial upgrade, signal switching through tail wire short circuit/OSD menu Screen display: 1/4 screen (taking coaxial input mode as an example, others depend on channel mode) Monitoring quality: VGA (up to 1080P)/HDMI (up to 1080P) Mobile detection: 192 (16 * 2) detection areas can be set per screen Recording method: manual, alarm, dynamic detection, timed Local playback: 2/4 channels Video query: time point retrieval, calendar retrieval, event retrieval, channel retrieval Video input interface: 4-way BNC Video output interface: 1 channel VGA, 1 channel HDMI Pan tilt control: supports multiple pan tilt protocols USB interface: 2 USB interfaces