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Dahua NVR4104-P-EI
Dahua
DahuaNVR recorders

NVR4104-P-EI

4-channel PoE NVR

Channels
4
PoE ports
4
HDD bays
1
AI
WizSense

A 4-channel NVR with 4 built-in PoE ports and 1 hard-drive bay. WizSense search sorts recordings by people and vehicles, so finding an event is quick.

Ask on WhatsApp+961 71 776 878
  • Installed by our own team
  • Programmed and tested on site
  • Maintenance and support after the job

Overview

A 4-channel NVR with 4 built-in PoE ports and 1 hard-drive bay.

WizSense search sorts recordings by people and vehicles, so finding an event is quick.

IP cameras plug straight into the recorder for power and video, no separate switch needed.

We handle supply, installation and remote viewing on your phone.

Also available as

NVR4104-P-4KS3NVR4104-P-4KS3-L
Manufacturer page

Full specifications

System
Main ProcessorIndustrial-grade processor
Operating SystemEmbedded Linux
Operating InterfaceWeb, Local GUI
AI
AI by RecorderFace detection; face recognition; perimeter protection; and SMD
AI by CameraFace detection; face recognition; perimeter protection; SMD; ANPR; people counting; stereo analysis; heat map
Perimeter Protection
Perimeter Performance AI by Recorder (Number of Channels)2 channels, 10 IVS rules for each channel
Perimeter Performance of AI by Camera (Number of Channels)All channels (8 targets/s)
Face Detection
Face AttributesGender; age group; glasses; expressions; face mask; beard
Face Detection Performance of AI by Recorder (Number of Channels)1 channel (up to 12 face images/s each channel)
Face Detection Performance of AI by Camera (Number of Channels)All channels (8 targets/s)
Face Recognition
Face Database CapacityUp to 10 face databases with 20,000 images, with a total capacity of 2.5 G. Name, gender, birthday, address, credential type, credential No., countries & regions and state can be added to each face image.
Face Recognition Performance of AI by Recorder (Number of Channels)4-channel FD (by camera) + FR (by recorder),image stream: 12 face images/s 1-channel FD (by recorder) + FR (by recorder), video stream: 12 face images/s
Face Recognition Performance of AI by Camera (Number of Channels)All channels (8 targets/s)
SMD Plus
SMD Plus by Recorder4 channels: Secondary filtering for human and motor vehicle, reducing false alarms caused by leaves, rain and lighting condition change
SMD by CameraAll channels (16 targets/s)
Audio and Video
Access Channel4 channels
Network Bandwidth80 Mbps incoming, 80 Mbps recording and 80 Mbps outgoing
Resolution16 MP;12 MP;8 MP;6 MP;5 MP;4 MP;3 MP;1080p;720p;960p;D1;CIF
Decoding CapabilityAI disabled: 2-channel 16 MP@30 fps; 2-channel 12 MP@30 fps; 4-channel 8 MP@30 fps AI enabled: 1-channel 16 MP@30 fps; 2-channel 12 MP@30 fps; 3-channel 8 MP@30 fps; 3-channel 6 MP@30 fps; 4-channel 5 MP@30 fps
Video Output1 HDMI, 1 VGA HDMI: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720 VGA: 1920 × 1080, 1280 × 1024, 1280 × 720 *Simultaneous/heterogeneous video sources output for VGA and HDMI is configurable.
Multi-screen Display1st Screen: 1/4 2nd Screen: 1/4
Third-party Camera AccessPanasonic, Sony, Hanwha, Axis, Pelco, Arecont, ONVIF, Canon
Compression Standard
Video CompressionSmart H.265+; H.265; Smart H.264+; H.264; MJPEG
Audio CompressionG.711a; G.711u; PCM; G726
Network
Network ProtocolHTTP; HTTPS; TCP/IP; IPv4; IPv6; RTSP; UPnP; SNMP; UDP; SMTP; NTP; DHCP; DNS; IP Filter; PPPoE; DDNS; FTP; Alarm Server; IP Search (Support Dahua IP camera, DVR, NVS, etc.); P2P; Auto Registration
Mobile Phone AccessiOS; Android
InteroperabilityONVIF 23.12(Profile T; Profile S; Profile G); CGI; SDK
Recording Playback
Multi-channel PlaybackUp to 4 channels
Record ModeGeneral, motion detection; intelligent; alarm
Backup MethodUSB device and network
Playback ModeInstant playback, general playback, event playback, tag playback, smart playback
Alarm
General AlarmMotion detection; privacy masking; video loss; scene changing; PIR alarm; IPC external alarm
Anomaly AlarmError (no disk; disk error; low space; low quota space; abnormal disk health; network disconnection; IP conflict; MAC conflict); video loss; video tampering; camera offline; audio detection
Intelligent AlarmFace detection; face recognition; perimeter protection; SMD Plus; people counting; stereo analysis; heat map
Alarm LinkageRecord; snapshot; IPC external alarm output; audio; buzzer; log; preset; email
Port
Audio Input1-channel RCA
Audio Output1-channel RCA
Disk Interface1 SATA port, up to 20 TB.The maximum HDD capacity varies with environment temperature.
USB2 (2 rear USB 2.0 ports)
HDMI1
VGA1
Network Port1 (10/100 Mbps Ethernet port, RJ-45)
PoE Port4 ports, 10/100 Mbps, IEEE 802.3 af/at
General
Power Supply53 VDC, 1.226 A
Power Consumption< 10 W (without HDD) Total maximum output power of PoE is 45 W, the maximum output power of a single port is 25.5 W
Net Weight0.50 kg (1.10 lb)
Gross Weight1.38 kg (3.04 lb)
Product Dimensions204.6 mm × 206.4 mm × 45.6 mm (8.06" × 8.12" × 1.80") (W × D × H)
Packaging Dimensions364 mm × 96 mm × 261 mm (14.33" × 3.78" × 10.26") (W × L × 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 Humidity10%–93% (RH), non-condensing
CertificationsFCC: 47 CFR FCC Part15, SubpartB, Class A CE-EMC: EN 55032:2015+A1:2020; EN IEC 61000-3-2:2019+A1:2021; EN 61000-3-3:2013+A1:2019+A2:2021; EN 55035:2017+A11:2020; EN 50130-4:2011+A1:2014 CE-LVD: EN 62368-1:2014

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