Dahua Technology NVR4204-P PoE Network Video Recorder Skykick
Product specifications:
-
System
Main Processor
Industrial-grade processor
Operating System
Embedded Linux
Operating Interface
Web; Local GUI
AI
AI by Recorder
Face detection, face recognition, perimeter protection, and SMD Plus
AI by Camera
Face detection; face recognition; perimeter protection; SMD Plus; 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)
4 channels
Face Detection
Face Attributes
Gender; 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)
4 channels
Face Recognition
Face Database Capacity
Up 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/sFace 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 80 Mbps outgoing
Resolution
16 MP; 12 MP; 8 MP; 6 MP; 5 MP; 4 MP; 3 MP; 1080p; 960p; 720p; D1; CIF
Decoding Capability
AI 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; 4-channel 5 MP@30 fpsVideo Output
1 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 Display
1st Screen: 1/4
2nd Screen: 1/4Third-party Camera Access
Panasonic, Sony, Samsung, Axis, Pelco, Arecont, ONVIF, Canon
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; 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 register
Mobile Phone Access
iOS; Android
Interoperability
ONVIF 22.06(Profile T; Profile S; Profile G); CGI; SDK
Browser
Chrome; IE9 and later; 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
Storage
Disk Group
Yes
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
4 channels
Alarm Output
2 channels
HDD Interface
2 SATA ports, up to 16 TB.The maximum HDD capacity varies with 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)
PoE Port
4 ports, 10/100 Mbps, IEEE 802.3 af/at
General
Power Supply
53 VDC, 1.81 A
Power Consumption
Total output of NVR is <10 W(without HDD) Total output power of PoE is 48W,the maximum output power of asingle port is 25.5W
Net Weight
1.58 kg (3.48 lb)
Gross Weight
2.95 kg (6.50 lb)
Product Dimensions
375 mm × 284.3 mm × 53 mm (14.76″ × 11.19″ × 2.09″) (W × L × H)
Packaging Dimensions
433 mm × 141 mm × 366 mm (17.05″ × 5.55″ × 14.41″) (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 Humidity
10%–93% (RH)
Installation
Rack or desktop
Certifications
FCC: 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
Reviews
There are no reviews yet.