Dahua NVR 8ch 1HDD 80mbps H265 NVR4108HS-4KS3

Dahua NVR 8ch 1HDD 80mbps H265 NVR4108HS-4KS3

• Supports Smart H.265+, H.265, Smart H.264+, H.264 and MJPEG decoding formats. 
• Max. decoding capability: 8 × 1080p@30 fps. 
• Max. 80/80/60 Mbps incoming/recording/outgoing bandwidth. 
• Supports IP cameras with a resolution up to 12 MP. 
• AI by Recorder supports 4-channel SMD Plus. 
• AI by Camera supports face detection and recognition, perimeter protection, SMD Plus, people counting, stereo analysis and heat map. 
• Supports EPTZ, and one-click arming and disarming.

• System

  • Main Processor : Industrial-grade processor
  • Operating System : Embedded Linux
  • Operating Interface : Web, Local GUI

  AI

  • AI by Recorder : SMD Plus
  • AI by Camera : Face detection; face recognition; perimeter protection; SMD Plus; people counting; stereo analysis; heat map

  Perimeter Protection

  • Perimeter Performance of AI by Camera (Number of Channels) : 6 channels

  Face Detection

  • Face Attributes : Gender; age group; glasses; expressions; face mask; beard
  • Face Detection Performance of AI by Camera (Number of Channels) : 6 channels

  Face Recognition

  • Face Recognition Performance of AI by Camera (Number of Channels) : 6 channels

  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
  • SMD Plus by Camera : 6 channels

  Audio and Video

  • Access Channel : 8 channels
  • Network Bandwidth : 80 Mbps incoming, 80 Mbps recording and 60 Mbps outgoing
  • Resolution : 12 MP; 8 MP; 6 MP; 5 MP; 4 MP; 3 MP; 1080p; 960p; 720p; D1; CIF; QCIF
  • Decoding Capability : AI disabled: 1-channel 12 MP@30 fps; 2-channel 8 MP@30 fps; 3-channel 5 MP@30 fps; 4-channel 4 MP@30 fps; 8-channel 1080p@30 fps AI enabled: 1-channel 12 MP@30 fps; 1-channel 8 MP@30 fps; 2-channel 5 MP@30 fps; 3-channel 4 MP@30 fps; 7-channel 1080p@30 fps
  • Video Output : 1 HDMI, 1 VGA Simultaneous： HDMI: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720 VGA: 1920 × 1080, 1280 × 1024, 1280 × 720 Heterogeneous： HDMI: 1920 × 1080, 1280 × 1024, 1280 × 720 VGA: 1920 × 1080, 1280 × 1024, 1280 × 720
  • Multi-screen Display : Main Screen: 1/4/8/9 Sub Screen: 1/4/8/9
  • Third-party Camera Access : ONVIF; Panasonic; Sony; Axis; Arecont; Pelco; Canon; Hanwha

  Compression Standard

  • Video Compression : Smart H.265+; H.265; Smart H.264+; H.264
  • Audio Compression : G.711a; G.711u; PCM; G726

  Network

  • Network Protocol : HTTP; HTTPS; TCP/IP; IPv4; IPv6; UDP; NTP; DHCP; DNS; SMTP; UPnP; IP Filter; FTP; DDNS; SNMP; Alarm Server; P2P; Auto Registration; IP Search (Supports IP camera, DVR, NVS, etc.)
  • Mobile Phone Access : iOS; Android
  • Interoperability : ONVIF 22.12(Profile T; Profile S; Profile G); CGI; SDK
  • Browser : Chrome; IE; Safari; Edge; Firefox

  Recording Playback

  • Multi-channel Playback : Up to 8 channels
  • Record Mode : General, motion detection; intelligent; alarm
  • Backup Method : USB device and network
  • Playback Mode ; Instant playback, general playback, event playback, tag playback, smart playback

  Alarm

  • General Alarm : Motion detection; privacy masking; video loss; scene changing; PIR alarm; IPC external alarm
  • Anomaly Alarm : Camera disconnection; storage error; disk full; IP conflict; MAC conflict; login locked; and cybersecurity exception
  • Intelligent Alarm : Face detection; face recognition; perimeter protection; SMD Plus; people counting; stereo analysis; heat map
  • Alarm Linkage : Record; snapshot; IPC external alarm output; audio; buzzer; log; preset; email

  Port

  • Audio Input : 1-channel RCA
  • Audio Output : 1-channel RCA
  • Alarm Input : NA 
  • Alarm Output : NA 
  • Disk Interface : 1 SATA port. Each disk can contain up to 20 TB. This limit varies depending on the environment temperature.
  • USB : 2 (1 front USB 2.0 port, 1 rear USB 2.0 port)
  • HDMI : 1
  • VGA : 1
  • Network Port : 1 (10/100 Mbps Ethernet port, RJ-45)

  General

  • Power Supply : 12 VDC, 2 A
  • Power Consumption : Total output of NVR is <10 W(without HDD)
  • Net Weight : 0.81 kg 
  • Gross Weight : 1.38 kg 
  • Product Dimensions : 260.0 mm × 232.5 mm × 47.6 mm (W × D × H)
  • Packaging Dimensions : 334 mm × 89 mm × 314 mm  (W × D × H)
  • Operating Temperature : –10 °C to +55 °C 
  • Storage Temperature : –20 °C to +60 °C 
  • Operating Humidity : 10%–93% (RH), non-condensing
  • Installation : Rack or desktop