Remote monitoring and playback: The free application can be downloaded to remote viewing and playback recording (ensuring that the DVR is connected to the router through an Ethernet cable). Support 2D/3D noise reduction, digital wide dynamic. Effective pixels: PAL/NTSC: 1920 1080. 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. Power supply: DC12V ± 10%.
, 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. 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. 4/8 Camera BNC extension cable. 1 Video recorder power supply. 1 4 in 1 DC power splitter line. Note: DVR does not have a password by default.When the window for entering a password pops up, there is no need to enter any text.