Main Processor: Industrial-grade processor Operating System: Embedded Linux Operating Interface: Web Local GUI Perimeter Performance AI by Recorder (Number of Channels): Advanced Model: 2 channels, 10 IVS for each channel General Model: 8 channels, 10 IVS for each channel 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 Database Capacity: Up to 10 face databases with 20,000 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 by Recorder: 16 channels: Secondary filtering for human and motor vehicle SMD Plus, reducing false alarms caused by leaves, rain and lighting condition change Analog Camera: Input 16 channel BNC: adaptive access by default HDCVI, AHD, TVI and CVBS access can be configured. Camera Input: 1. CVI: 4K, 6MP, 5MP, 4MP, 1080P@25/30fps, 720P@50/60fps, 720P@25/30fps. 2. TVI: 4K, 5MP, 4MP, 3MP, 1080P@25/30fps, 720P@25/30fps. 3. AHD: 4K, 5MP, 4MP, 3MP, 1080P@25/30fps, 720P@25/30fps. IP Camera Input Up to 32 channels of IPC access 16 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: All channels 4K@(1-7fps) 6MP@(1-10fps) 5MP@(1-12fps) 4K-N/4MP/3MP@(1-15fps) 4M-N/1080P/720P/960H/D1/CIF(1fps–25/30fps) Sub stream: 960H@(1fps–15fps) D1/CIF@(1 fps– 25/30fps 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 (HDMI: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720 VGA: 1920 × 1080, 1280 × 1024, 1280 × 720) Multi-screen Display: When IP extension mode not enabled: 1/4/8/9/16 When IP extension mode enabled: 1/4/8/9/16/25/36 Video Compression: AI Coding H.265+ H.265 H.264+ H.264 Network Protocol: HTTP HTTPS TCP / IP IPv4 RTSP UDP SMTP NTP DHCP DNS DDNS P2P Mobile Phone Access: iOS, Android Record Mode: General, motion detection intelligent alarm POS General Alarm: Motion detection, video loss, tampering Audio Input: 1-channel RCA (external) 16-channel BNC (coaxial audio) Audio Output: 1, RCA Two-way Talk: Yes (share the same audio input with the first channel) HDD Interface: 2 SATA ports,up to 16 TB for a single HDD, the maximum HDD capacity varies with environment temperature RS-485: 1 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) Power Supply: 12 VDC, 5 A