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Home/Shop/NVR/DVR (Dahua)/Dahua 4CH Compact 1U 1HDD Lite Network Video Recorder

*Images are for illustrative purposes. Actual product appearance and specifications may vary.

NVR4104HS-4KS3 · Dahua

Dahua 4CH Compact 1U 1HDD Lite Network Video Recorder

  • •Supports Smart H.265+, H.265, Smart H.264+, H.264 and MJPEG decoding formats.
  • •Max. decoding capability: 8 × 1080p@30 fps or 4 × 4 MP@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.
  • •AI by Camera supports face detection and recognition, perimeter protection, SMD, people counting, stereo analysis and heat map.
  • •Supports EPTZ, and one-click arming and disarming.
Dahua
187,90 €368,90 €-49%
KlarnaOr pay in 3 interest-free instalments of €62.63.
At checkout, subject to approval — how it works
  • First instalment at purchase, the other two after 30 and 60 days. No interest and no set-up fee: 0% APR.
  • The instalment plan is granted by Klarna, Scalapay or PayPal, not by GSS Forniture. Approval, the maximum amount and the number of instalments are the provider's decision at payment time; any late-payment fees follow their terms.
  • With PayPal you choose “Pay in 3” on PayPal's own page after selecting PayPal at checkout: it needs a personal account (Business accounts are not eligible) and PayPal's longer plans — 6, 12 or 24 instalments — carry interest.
  • Availability depends on the delivery country and the provider's assessment: the methods actually available are the ones shown on the payment page.
Delivery in 7–14 working days
Made-to-order item — not held in stock
Free shipping to Italy over 150,00 €
Secure payments with
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4CH Compact 1U 1HDD Lite Network Video Recorder — image 1
187,90 €
368,90 €
EU delivery 7–14 days
Support in Italian
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Datasheet

Specifications

All technical specifications, grouped by functional area. Scroll to explore each section.

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)
4 channels

Face Detection

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

Face Recognition

Face Recognition Performance of AI by Camera (Number of Channels)
4 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
4 channels

Audio and Video

Access Channel
4 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 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
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 Sub Screen: 1/4
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 4 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 (2 channels is optional)
Alarm Output
NA (1-channel 12 V 1 A output is optional)
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 (1.79 lb)
Gross Weight
1.38 kg (3.04 lb)
Product Dimensions
260.0 mm × 232.5 mm × 47.6 mm(10.24" × 9.15" × 1.87") (W × D × H)
Packaging Dimensions
334 mm × 89 mm × 314 mm (13.15" × 3.50" × 12.36") (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
Installation
Rack or desktop
Certifications
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
Weight
1.38 kg
Dimensions
260.0 mm × 232.5 mm × 47.6 mm(10.24" × 9.15" × 1.87")
SKU
NVR4104HS-4KS3
Brand
Dahua

*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Technical Documents

Download the official documentation for installation, setup and reference.

  • PDFDatasheet337 KBDownload ↓

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