Description: NVR4232-EI 32CH 1U 2HDDs WizSense Network Video Recorder > Smart H.265+/H.265/Smart H.264+/H.264/MJPEG decoding format. > Access, storage or forwarding at 256 Mbps (180 Mbps when AI function enabled). > Max. decoding capability: 16 × 1080p#30 fps. Supports adaptive decoding. > AI by NVR: 1-channel face detection and recognition; 2-channel perimeter protection; up to 10 face databases and 20,000 face images; 4-channel SMD Plus. > AI by Camera: Face detection and recognition, perimeter protection; SMD Plus; people counting; stereo analysis; heat map. > Connected to the third-party network cameras. > Security baseline 2.3. Functions Face Detection Face detection is to detect if there is any human face appearing in the video. This technology adopts a deep learning algorithm to support face detection, tracking, optimization and capturing, and then output the best face snapshot. Face Recognition Dahua Face Recognition technology extracts the features of captured faces and compares them with those in face database to recognize the person identity. Perimeter Protection Automatically filtering out false alarms caused by animals, rustling leaves, bright lights, etc. Enables system to perform secondary recognition for the targets. Improving alarm accuracy. SMD Plus With intelligent algorithm, Dahua Smart Motion Detection technology can categorize the targets that trigger motion detection and filter the motion detection alarm triggered by non-concerned targets to realize effective and accurate alarm. AI Search Support AI seach by metadata of different targets or uploading face pictures to device and comparing them with recorded faces by similarity. Enable operators to quickly and easily search through multi channels and long duration, efficiently find out when and where a person of interest appeard. Heat Map by Camera Dahua heat map technology is used to display the crowd density and people appearance probability. Export and display the crowd status by different colors. Generally, the crowd status is the statistics of people quantity in space and time dimensions. Quick Pick Dahua Quick Pick technology can enable users to quickly pick up the human/vehicle targets that they are interested in, which facilitates retrieval from SMD events. 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; 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 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) All channels (8 targets/s) 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) 8-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 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 (16 targets/s) Audio and Video Access Channel 32 channels Network Bandwidth AI disabled: 256 Mbps incoming, 256 Mbps recording and 256 Mbps outgoing AI enabled: 180 Mbps incoming, 180 Mbps recording and 180 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; 4-channel 6 MP#30 fps; 6-channel 5 MP#30 fps; 8-channel 4 MP#30 fps; 16-channel 1080p#30 fps; 32-channel 720p#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; 6-channel 4 MP#30 fps; 12-channel 1080p#30 fps; 16-channel 720p#30 fps; 32-channel D1p#30 fps Video 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: 1/4/8/9/16/25/36 2nd Screen: 1/4/8/9/16 Third-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 16 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 Disk 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 (10/100/1000 Mbps Ethernet port, RJ-45) General Power Supply 12 VDC, 4 A Power Consumption <10 W(without HDD) Net Weight 1.51 kg (3.33 lb) Gross Weight 2.76 kg (6.08 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), non-condensing 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
Price: 252.86 USD
Location: Elk Grove Village, Illinois
End Time: 2024-12-12T16:30:29.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Brand: Dahua
Type: NVR (Network Video Recorder)
Model: NVR4232-EI
MPN: NVR4232-EI
Surveillance Technology: IP/Network
Features: Max. decoding capability: 16 × 1080p@30 fps., AI by NVR, AI by Camera, Face detection, face recognition, perimeter protection, SMD Plu, people counting, stereo analysis, heat map
Manufacturer Warranty: 3 Years
NOTE: NO-POE
Please note: HDD not included
AI by Recorder: Face detection, face recognition,
AI by Camera: Face detection; face recognition
Perimeter Performance AI by Recorder (Number of Channels): See description parameters
Perimeter Performance of AI by Camera (Number of Channels): See description parameters
Face Attributes: Gender; age group; glasses; expressions; face mask; beard
Face Detection Performance of AI by Recorder (Number of Channels: See description parameters
Face Detection Performance of AI by Camera (Number of Channels): See description parameters
Face Recognition Performance of AI by Recorder (Number of Channe: See description parameters
Face Recognition Performance of AI by Camera (Number of Channels: See description parameters
SMD Plus by Recorder: See description parameters
SMD Plus by Camera: See description parameters
Access Channel: 32 channels
Maximum Resolution: 16MP
Connectivity: Wired
Compatible Brand: DAHUA, DAHUA OEM
Storage Capacity: 2 SATA ports, up to 16 TB
Power Source: 12VDC
Color: Black
Number of Zones: 32
Smart Home Protocol: Thread
Location: Indoor Only
Power: 10W
Smart Home Compatibility: security camera system
Operating Sound Rating: 90 dB
Unit Quantity: 1
Unit Type: Unit
