4-канално NVR записващо устройство Dahua NVR4104-4KS2+L

• Series:Lite
• Main Processor:Embedded Processor
• Operating System:Embedded LINUX
• IP Camera Input:4 Channel
• Resolution:8MP; 6MP; 5MP; 4MP; 3MP; 1080p; 720p; D1
• Max rezolution of the cameras:8 MP
• Storage:1 SATA III port, up to 10 TB for a single HDD
• Video
• Video Compression:Smart H.265/H.265/Smart H.264/H.264/MJPEG
• Bandwidth:Access: 80 Mbps; Storage: 80 Mbps; Forward: 60 Mbps
• Record Mode:Manual record; alarm recording; SMD recording; smart recording
• Decoding Capacity:8 × 1080p@30 fps
• Playback:Up to 4 channels
• Playback Function:Play, Pause; Stop; Fast forward; Fast backward; Rewind; Play by frame; Full screen; Backup (cut/file); Partially enlarge; Audio on/off
• Backup Mode:USB device
• Perimeter Protection
• Performance:4 channels
• AI Search:Search for pictures by channel, time and event type
• AI Functions:SMD Plus (detection of vehicle/human) , People counting , Face detection , Perimeter protection
• Perimeter protection by camera:4 channels
• SMD Plus by camera:4 channels
• Face recognition by camera:4 channels
• Face Recognition
• Performance:4 channels, 6 attributes: Gender; age; glasses; expression; mouth mask; beard
• AI Search:Search for pictures by channel, time and face attributes
• Artificial Intelligence
• Motion Detection:Yes
• Smart Motion Detection Technology:Yes
• SMD Plus Performance:4 channels, search by target classification (Human, Vehicle)
• Alarm Prompt:Motion detection, privacy masking, video loss, scene changing, PIR alarm, IPC external alarm
• Certification
• Certifications:CE: EN62368-1; EN55032,EN55024, EN55035, EN61000-3-2, EN61000-3-3 EN50130-4 FCC: Part 15 Subpart B
• Third-party Support:ONVIF; RTSP
• Port
• Audio Input:1-channel (RCA port)
• Audio Output:1-channel (RCA port)
• Video Port:1 х HDMI, 1 x VGA
• USB:2 USB 2.0
• Multi-screen Display:1/4
• Audio Compression:PCM/G711A/G711U/G726/AAC
• Network
• Ethernet:1 RJ-45 Ports (10/100 Mbps)
• Mobile App:Android, iOS
• Network Function:HTTP; HTTPS; TCP/IP; IPv4/IPv6; UPnP; SNMP; RTSP; UDP; SMTP; NTP; DHCP; DNS; IP Filter; DDNS; FTP; Alarm Server; IP Search (Support Dahua IP camera; DVR; NVS; etc.); P2P; auto register
• Interoperability:ONVIF(profile T/S/G); CGI; SDK
• Web Viewer:Chrome; IE9 or later; Firefox
• Power
• Power Supply:DC 12V/2A
• Power Consumption:< 10W (Without HDD)
• Environment
• Operating Temperature:- 10°C to + 50°C
• Operating RH:10%–93%
• Storage Temperature:0°C to +40°C
• Construction
• Dimensions:204.6 mm × 206.4 mm × 48.1 mm
• Net Weight:0.45 kg
• Gross Weight:1.07 kg