Dahua DHI-NVR4208-4KS3 8-Channel 1U 2HDDs Lite NVR

• System

  Main Processor

  Industrial-grade processor

  Operating System

  Embedded Linux

  Operating Interface

  Web, Local GUI

  AI

  AI by Recorder

  SMD

  AI by Camera

  Perimeter protection; SMD

  Perimeter Protection

  Perimeter Performance of AI by Camera (Number of Channels)

  All channels (4 targets/s)

  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

  All channels (8 targets/s)

  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;720p;960p;D1;CIF;QCIF

  Decoding Capability

  AI disabled: 1-channel 12 MP@30 fps; 1-channel 8 MP@30 fps; 2-channel 6 MP@30 fps; 2-channel 5 MP@30 fps; 3-channel 4 MP@30 fps; 6-channel 1080p@30 fps AI enabled: 1-channel 8 MP@30 fps; 1-channel 6 MP@30 fps; 1-channel 5 MP@30 fps; 2-channel 4 MP@30 fps; 4-channel 1080p@30 fps

  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

  1/4/8/9

  Third-party Camera Access

  ONVIF

  Compression Standard

  Video Compression

  Smart H.265+; H.265; Smart H.264+; H.264; MJPEG

  Audio Compression

  G.711a; G.711u; PCM; G726;

  Network

  Network Protocol

  HTTP; HTTPS; TCP/IP; IPv4; IPv6; UDP; NTP; DHCP; DNS; SMTP; IP Filter; DDNS; IP Search (Supports IP camera, DVR, NVS, etc.); P2P; Auto Registration

  Mobile Phone Access

  iOS; Android

  Interoperability

  ONVIF 23.12(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; camera external 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

  Perimeter protection; SMD Plus

  Alarm Linkage

  Recording; snapshot; buzzer; log; preset; email; tour

  Port

  Audio Input

  1-channel RCA

  Audio Output

  1-channel RCA

  Alarm Input

  NA (4 channels are optional)

  Alarm Output

  NA (2 channels are optional, one of them is 1-channel 12 V 1 A output)

  Disk Interface

  2 SATA ports. 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, 4 A

  Power Consumption

  <10 W (without HDD)

  Net Weight

  1.49 kg (3.28 lb)

  Gross Weight

  2.78 kg (6.13 lb)

  Product Dimensions

  375.0 mm × 282.9 mm × 53.0 mm(14.76" × 11.14" × 2.09") (W × D × H)

  Packaging Dimensions

  433.0 mm × 141.0 mm × 366.0 mm(17.05" × 5.55" × 14.41")(W × D × H)

  Operating Temperature

  –10 °C to +55 °C (14 °F to +131 °F)

  Storage Temperature

  –20 °C to +60 °C (–4 °F to +140 °F)

  Operating Humidity

  10%–93% (RH), non-condensing

  Certifications

  CE-LVD: IEC 62368-1:2014 CE-EMC: EN IEC 61000-3-2:2019, EN 61000-3-3:2013+A1:2019, EN 55032:2015+A11:2020, EN 55035:2017+A11:2020, EN 55024:2010+A1:2015, EN 50130-4:2011+A1:2014

newsletter

Submit