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System
Main Processor Embedded processor
Operating System Embedded Linux
Operating Interface Web; Local GUI

Perimeter Protection
Perimeter Performance AI by Recorder (Number of Channels) Advanced Model: 2 channel, 10 IVS for each channel
General Model: 4 channels, 10 IVS for each channel

Face Detection
Face Attributes Gender; age group; glasses; expressions; face mask; beard
Face Detection Performance of AI by Recorder (Number of Channels) 2 channels (up to 12 face images/s)

Face Recognition
Face Database Capacity Up to 10 face databases with 10000 face images in total. Name, gender, birthday, address, certificate type, cerificate No., countries®ions and state can be added to each face picture
Face Recognition Performance of AI by Recorder (Number of Channels) 2 channels

SMD Plus
SMD Plus by Recorder 16 channels: Secondary filtering for human and motor vehicle SMD Plus, reducing false alarms caused by leaves, rain and lighting condition change

Audio and Video
Analog Camera Input 16 BNC ports, CVI access by default, supports HDCVI/AHD/TVI/CVBS auto-detect
Camera Input 1. CVI: 5MP@20fps, 5MP@25fps, 5MP@10/12.5fps, 4MP@25/30fps, 1080p@25/30fps, 720p@50/60fps, 720p@25/30fps.
2. TVI: 5MP@20fps, 4MP@25/30fps, 1080p@25/30fps, 720p@25/30fps.
3. AHD: 5MP@20fps, 4MP@25/30fps, 1080p@25/30fps, 720p@25/30fps.
IP Camera Input Up to 24 channels of IPC access
8 IP channels by default + 16 channels (analog channels are converted to IP channels)
incoming bandwidth: 128 Mbps, recording bandwidth: 128 Mbps and outgoing bandwidth: 128 Mbps
*After IP channels are added beyond the existing channels, the AI Function (IVS, SMD, FACE) will be disabled.
Encoding Capacity Main stream:
5MP Mode: 4-ch 5MP@(1-6fps); other channels 5M-N@(1-12fps)
5M-N Mode:
All channel 5M-N@(1–12fps);4M-N,1080p@(1–15fps); 1080N, 720p, 960H, D1,CIF@(1–25/30fps)
Sub stream: D1, CIF@(1–15fps)
Dual-stream Yes
Video Frame Rate PAL: 1 fps–25 fps.
NTSC: 1 fps–30 fps.
Video Bit Rate 32 Kbps–6144 Kbps Per Channel
Audio Sampling 8 KHz, 16 bit
Audio Bit Rate 64 Kbps
Video Output 1 HDMI, 1 VGA
VGA: 1920 × 1080, 1280 × 1024, 1280 × 720
HDMI: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720
It changes to 1920 × 1080, 1280 × 1024, 1280 × 720 when Face or IVS&SMD is selected in AI Mode.
Multi-screen Display When IP extension mode not enabled: 1/4/8/9/16
When IP extension mode enabled: 1/4/8/9/16/25
Third-party Camera Access Onvif, Panasonic, Sony, Axis, Arecont, Pelco, Canon, Samsung

Compression Standard
Video Compression AI Coding/H.265+/H.265/H.264+/H.264
Audio Compression G.711A/G.711u/PCM

Network
Network Protocol HTTP; HTTPS; TCP/IP; IPv4; IPv6; UDP; NTP; DHCP; DNS; SMTP; UPnP; IP Filter; FTP; DDNS; Alarm Server; P2P; Auto Registration; IP Search (Supports IP camera, DVR, NVS, etc.)
Mobile Phone Access iPhone, iPad, Android
Interoperability ONVIF 22.12(Profile T; Profile S; Profile G); CGI; SDK
Browser Chrome, IE9 or above, Firefox
Network Mode Single-address mode

Recording Playback
Record Mode General, motion detection; intelligent; alarm; POS
Recording Playback 1/4/9/16
It changes to 1/4/9 split when Face or IVS&SMD is selected in AI Mode.
Backup Method USB Device/Network
Playback Mode Instant playback, general playback, event playback, tag playback, smart playback (face and motion detection)

Alarm
General Alarm Motion detection, Video Loss, tampering, and local alarm
Anomaly Alarm No disk, disk error, low space, offline, ip conflict, MAC conflict
Intelligent Alarm Face detection, face recognition, perimeter protection
Alarm Linkage Record, snapshot (panoramic), IPC external alarm output, access controller, voice prompt, buzzer, log, preset, email

Ports
Audio Input 16-channel RCA (external)
16-channel BNC (coaxial audio)
Audio Output 1-channel RCA
Two-way Talk Yes (share the same audio input with the first channel)
Alarm Input 16 channels
Alarm Output 3 channels
HDD Interface 1 SATA Port, up to 16TB, the maximum HDD capacity varies with environment temperature
RS-485 1 Port, for PTZ Control
USB 2 (1 front USB 2.0 port, 1 rear USB 3.0 port)
HDMI 1
VGA 1
Network Port 1 (10/100/1000 Mbps Ethernet port, RJ-45)