SKU: 49745374733

DAHUA NVR4432-16P-EI 32CH 1.5U 16PoE 4HDDs WizSense Network Video Recorder

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Description

DAHUA NVR4432-16P-EI 32CH 1.5U 16PoE 4HDDs WizSense Network Video RecorderNVR4432 16P EI > 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

NVR4432-16P-EI 

> 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; ANPR; people counting; stereo analysis; heat map.

> Connected to the third-party network cameras.

> Security baseline 2.3.



Product Data

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; 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)

8 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)

8 channels

Face Recognition

Face Database Capacity

Up to 10 face databases with 200,00 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)

8 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

8 channels

Vehicle License Plate Comparison

ANPR by Camera (Number of Channels)

4 channels

License Plate Database Capacity

1. Create up to 20,000 plate numbers.
2. Blocklist and allowlist

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; 6-channel 5 MP@30 fps; 8-channel 4 MP@30 fps; 16-channel 1080p@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 fps; 6-channel 4 MP@30 fps; 12-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
*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

16 channels

Alarm Output

4 channels

HDD Interface

4 SATA ports, up to 16 TB.The maximum HDD capacity varies with environment temperature.

RS-232

1

RS-485

1

USB

2 (1 front USB 2.0 port, 1 rear USB 3.0 port)

HDMI

1

VGA

1

Network Port

1 (10/100/1000 Mbps Ethernet port, RJ-45)

PoE Port

16 ports, 10/100 Mbps, IEEE 802.3 af/at

General

Power Supply

100–240 VAC, 50-60 Hz

Power Consumption

Total output of NVR is <10 W(without HDD)
Total output power of PoE is 150W,the maximum output power of a single port is 25.5 W

Net Weight

4.82 kg (10.63 lb)

Gross Weight

6.78 kg (14.95 lb)

Product Dimensions

440.0 mm × 415.6 mm x 76.0 mm (17.32" × 16.36" × 2.99") (W × D × H)

Packaging Dimensions

529.0 mm × 499.0 mm x 211.0 mm (20.83" × 19.65" × 8.31") (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)

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
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 49745374733

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4.5 ★★★★★
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Product Reviews
L
Verified Purchase
Lashea Secret
Birmingham, US
★★★★★ 4
Informative, but feeling like book was created to promote other things...
Format: Kindle
There is some useful information in this book. Some possible story prompts and creative ideas for what a person can do with their work. Problem I find with constant mention of the authors books and what is in them. Makes it feel as I am reading that the author is advertising their other works to through the guise that they are teaching you about world building. There is still some little gems in the book. Just the motives for the creation of this book may have less about teaching and more about advertising.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 16, 2021
A
Verified Purchase
Amazon Customer
Houston, US
★★★★★ 5
Good detailed read
Format: Kindle
Excellent source for the aspiring fantasy writer. Helps breakdown world building into easy to understand sections allowing you to focus on the parts you need and ignore the rest
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2020
D
Verified Purchase
Danielle Baum
Waukegan, US
★★★★★ 5
Fantastic series by a creative artist
Format: Paperback
Amulet, a graphic novel by Kazu Kibuishi ( , ), is geared towards the 9-12 age group. However, the novel will captivate anyone that begins to read it as they are swept along a moving story with beautiful illustrations. Our young heroine Emily witnesses the death of her father in the opening pages of this novel. Emily, her mother, and her brother Nevin move into the home of their missing great grandfather. There are secrets lurking within the house, one that soon ensnares Emily's mom. She's dragged from the basement by a tentacle through an open door and Emily and Nevin must go on a rescue mission to another world. This story captivates the reader from the beginning. The reader is compelled to feel for the characters of the story, from Emily witnessing the death of her father to watching her mom being dragged away by some unknown creature. Although this is only the first part of the series the reader gets a true sense of the characters, their feelings, and their emotions and is left hanging at the end of this book and wanting more. What really sells the story are the illustrations as they capture and convey the moods of the characters and their surroundings. The drawings have a light airy quality to them, with a simple, but moody, color palette to show off the extensive use of shadows to convey emotions of the character in graphic detail. The reader is never left wanting or wondering what the characters are thinking, the colors clearly display what they feel--the age of the great-grandfather is written into the lines on his face, the fear and courage of Emily as she seeks to save her what's left of her family. As the story progresses a darker palette is used and we are left wanting the lighter colors to return. Something unique about the drawings is that when the story first begins the characters almost look undefined. While we can read their emotions they are merely shapes on a page. However, as the story progresses they gain more depth and emotion. This novel is a must read. A strong young heroine, with monsters and robots as well, enough to keep any crowd entertained. The moving illustrations and compelling story make this a great read and the book is highly recommended for all ages.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2011
L
Verified Purchase
linda l
Omaha, US
★★★★★ 5
A great book
Format: Paperback
My grandson loves these novels. He's 9 and I've purchased the 7th now 2 to go
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
M
Verified Purchase
Mena D
Waukegan, US
★★★★★ 5
A Magical Start to an Epic Series
Format: Paperback
I read Amulet: The Stonekeeper with my class, and the students couldn’t get enough of it! The artwork is absolutely stunning, and the story grabbed their attention right away. Even reluctant readers were eager to see what happened next. The mix of fantasy, adventure, and relatable characters makes it the perfect series to hook middle-grade readers. As soon as we finished, they were already asking for the next book in the series!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 17, 2025

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