Operating system: Embedded Linux operating system
Operation interface: Graphical operation interface, support mouse, panel, remote controller operation
Video standard: PAL, NTSC
Video compression: H.264
Audio compression: ADPCM
Recording modes: Manually, timing, alarm, motion detection
Video search: Time search, event search, channel search, log search
Backup modes: Network backup, USB backup
Video input: 4-channel BNC
Video output: 2-channel BNC
Audio input: 4-channel BNC
Audio output: 1-channel BNC
Monitoring quality: PAL: 720x576(D1); NTSC: 720x480(D1)
Playback quality: PAL: 352x288(CIF); NTSC: 352x240(CIF)
Image control: 6-level adjustable
Motion detection: Independent detection areas for each channel can be set; Multi-level sensitivity also can be set
Picture display: Single-picture, four-picture display
Recording rate: PAL: 25fps (adjustable); NTSC: 30fps (adjustable)
Recording storage: SD card
Local playback: 1 channel or 4 channels simultaneous playback
PTZ control: RS485
Alarm input: 4 switching value
Alarm output: 1 switching value
HDD interface: 1 x SD card slot
Ignition control: Support ignition / shutdown detection to turn on / off
Wireless interface: Support 3G WCDMA, GPS; Docking unit mark can be customized; G-sensor
Network interface: RJ45 10M/100M adaptable Ethernet interface
USB port: 1 x USB 2.0
Power supply: Input: DC 6~36V; Output: DC 5V/2A, 12V/2A