System Main Processor Industrial-grade processor Operating System Embedded Linux Operating Interface Web; Local GUI SMD Plus SMD Plus by Recorder 4 channels: Secondary filtering for human and motor vehicle, reducing false alarms caused by leaves, rain and lighting condition change Audio and Video Analog Camera Input 4 BNC ports, supports HDCVI/AHD/TVI/CVBS auto-detect Camera Input 1. CVI: 1080p@25/30 fps; 720p@50/60 fps; 720p@25/30 fps. 2. TVI: 1080p@25/30 fps; 720p@25/30 fps. 3. AHD: 1080p@25/30 fps; 720p@25/30 fps. IP Camera Input Up to 5 channels of IPC access1 IP channels by default 4 channels (analog channels are converted to IP channels)incoming bandwidth: 20 Mbps, recording bandwidth: 20 Mbps and outgoing bandwidth: 20 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 1080N/720p/960H/D1/CIF@(1 fps–25/30 fps) Sub stream: CIF@(1 fps–15 fps) Dual-stream Yes Video Frame Rate PAL: 1 fps/s–25 fps/s NTSC: 1 fps/s–30 fps/s Video Bit Rate 32 kbps–4096 kbps Audio Sampling 8 kHz, 16 bit Audio Bit Rate 64 kbps Video Output 1 HDMI, 1 VGA HDMI: 1920 × 1080, 1280 × 1024, 1280 × 720 VGA: 1920 × 1080, 1280 × 1024, 1280 × 720 Multi-screen Display When IP extension mode not enabled: 1/4 When IP extension mode enabled: 1/4/6 Third-party Camera Access ONVIF; Panasonic; Sony; Axis; Arecont; Samsung Compression Standard Video Compression AI Coding; Smart H.265 ; H.265; Smart H.264 ; H.264 Audio Compression G.711a; G.711u; PCM Network Network Protocol HTTP; HTTPS; TCP/IP; IPv4/IPv6; 3G/4G; UDP; SMTP; NTP; DHCP; DNS; DDNS; P2P; UPnP; IP Filter; FTP; Alarm Server; IP Search (Supports Dahua IP camera, DVR, NVS, etc.) Mobile Phone Access iOS; Android Interoperability ONVIF 22.06 (Profile T; Profile S; Profile G); CGI; SDK Browser Chrome IE 9 or later Firefox Network Mode Single-address mode Recording Playback Record Mode General; motion detection; intelligent; alarm Recording Playback 1/4 Backup Method USB device and network Playback Mode Instant playback, general playback, event playback, tag playback, smart playback (motion detection) Alarm General Alarm Motion detection; camera external alarm; network alarm; PIR alarm Anomaly Alarm Error (no disk, disk error, low space, low quota space; network disconnection; IP conflict; MAC conflict); video loss; video tampering; camera offline Intelligent Alarm SMD Plus Alarm Linkage Record; snapshot (panoramic); IPC external alarm output; voice prompt; buzzer; log; preset; email Ports Audio Input 1-channel RCA 4-channel BNC (Coaxial Audio) Audio Output 1-channel RCA Two-way Talk Yes (share the same audio input with the first channel) HDD Interface 1 SATA port, up to 6TB capacity for each disk. The maximum HDD capacity varies with environment temperature. USB 2 (2 rear USB 2.0 ports) HDMI 1 VGA 1 Network Port 1 (10/100 Mbps Ethernet port, RJ-45) General Power Supply 12 VDC, 1.5 A
