System |
Main Processor |
Embedded microprocessor |
Operating System |
Embedded LINUX |
Video and Audio |
Input |
4 channels HDCVI/AHD/TVI/CVBS (Don’t support audio in when connecting AHD/TVI cameras) + 1 channel 4MP IPC |
Two-way Talk |
1 |
Display |
Interface |
2 TV (1 aviation connector) |
Resolution |
800×600 |
Display Split |
1/4/6 |
Privacy Masking |
4 rectangular zones (each camera) |
OSD |
Channel name, time, GPS, license No. |
Recording |
Video Compression |
H.265/smart H.265 /H.264/smart H.264 |
Audio Compression |
G.711A/G.711U/PCM |
Resolution |
4 ch@1080P realtime recording |
Record Mode |
Manual, Schedule(Regular(Continuous), MD, Alarm), Stop |
Record Interval |
1~120 min (default: 60 min), Pre-record: 1~30 sec, Post-record: 10~300 sec |
Video Detection and Alarm |
Trigger Events |
Recording, PTZ, Tour, Alarm, Email, FTP, Buzzer & Screen tips |
Video Detection |
Motion Detection, MD Zones:396(PAL:22×18,NTSC:22×15), Video Loss & Tampering |
Alarm Input |
7 channels, Alarm 1-Alarm 6 are the local alarm inputs.Alarm 7 is pulse input. |
Alarm Output |
2 channels,1 relay out, 1 Controllable 12V out |
Playback and Backup |
Playback |
1 channel |
Search Mode |
Time/Date, Alarm, Motion Detection & Exact search (accurate to second) |
Playback Function |
Play, Pause, Stop, Rewind, Fast play, Slow play, Next file, Previous file, Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoom |
Backup Mode |
USB Device/Network |
Storage |
SD card |
2 SD cards, Up to 256 GB each |