System  

 Main Processor  

 Embedded Processor  

 Operating System  

 Embedded LINUX  

 Video, Audio and SMD Plus  

 Performance

 AI Search
   

 Analog Camera Input  

4 channels  

 Search by target classification (Human, Vehicle)

 4 channels, BNC  

 HDCVI Camera   

 1080p@ 25/30 fps, 720p@ 25/30/50/60 fps

 AHD Camera   

 1080P@25/30, 720P@25/30fps  

 TVI Camera   

 1080P@25/30, 720P@25/30fps  

 CVBS Camera   

 PAL/NTSC  

 IP Camera Input  

 4 CH: 4+1, each channel up to  2MP  

 Audio In/Out  

 1/1, RCA  

 Two-way Talk  

 Reuse audio in/out, RCA  

 Recording  

 Video Compression  

 Resolution  

 1080N, 720P, 960H, D1, CIF  

 Record Rate  

 Main Stream; 

 All channels 1080N/720P/960H/D1/CIF/(1`25/30 fps) 

 Sub Stream 

 CIF (1`15 fps) 

 Video Bit Rate  

 32Kbps ~ 4096Kbps Per Channel  

 Record Mode  

 Manual, Schedule (General, Continuous), MD (Video detection: Motion Detection, Video Loss, Tampering), Alarm, Stop  

 Record Interval  

 1 ~ 60  min (default: 60 min), Pre-record: 1 ~ 30  sec, Post-record: 10 ~ 300 sec  

 Audio Compression  

 AAC(only for the 1st channel), G.711A, G.711U, PCM  

 Audio Sample Rate  

 8KHz, 16 bit  Per Channel  

 Audio Bit Rate  

 64Kbps Per Channel  

 Display  

 Interface  

 1 HDMI ,1 VGA  

 Resolution  

 1920×1080, 1280×1024, 1280×720  

 Multi-screen Display  

 When  IP extension mode  not enabled:  

 4CH: 1/4  

 When  IP extension mode  enabled:  

 4CH: 1/4/6  

 OSD  

 Camera title, Time, Video loss, Camera lock, Motion detection, Recording  

 Network  

 Interface  

 1 RJ-45 Port (100M)  

 Network Function  

 HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter  ,DDNS, FTP, Alarm Server, P2P,IP Search (Supports Dahua IP camera, DVR, NVS, etc.)  

 Max. User Access  

 128 users  

 Smart Phone  

 iPhone, iPad, Android  

 Interoperability  

 ONVIF 16.12, CGI Conformant  

 Video Detection and Alarm  

 Trigger Events  

 Recording, PTZ, Tour, Video Push, Email, FTP, Snapshot, Buzzer and Screen Tips  

 Video Detection  

 Motion Detection, MD Zones: 396 (22 × 18), Video Loss, Tampering and Diagnosis  

 Alarm input  

 N/A  

 Relay Output  

 N/A  

 Playback and Backup  

 Playback  

 4CH: 1/4   

 Search Mode  

 Time /Date, Alarm, MD and 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  

 Internal HDD  

 1 SATA Port, up to 6TB capacity  

 eSATA  

 N/A  

 Auxiliary Interface  

 USB  

 2 USB 2.0   

 RS232  

 N/A  

 RS485  

 N/A  

 Electrical  

 Power Supply