Dahua IPC-HUM8441-E1-L4 4MP Covert Pinhole WizMind Network Camera-KIT


Launched by Dahua Technology, Dahua WizMind is a full portfolio of solutions composed of project-oriented products including IPC, NVR, PTZ, XVR, Thermal and software platform which adopts industry-leading deep learning algorithms. Focusing on customer's requirements, WizMind provides precise, reliable and comprehensive AI solutions for verticals.


Overview

With deep learning algorithm, the separate pinhole camera supports functions such as perimeter protection and face recognition. Working with different types of lenses, the camera is widely applied to hidden or small scenes such as banks and advertising screens, meeting requirements in different installation scenes.


Functions

Smart H.265+ & Smart H.264+

With advanced scene-adaptive rate control algorithm, Dahua smart encoding technology realizes the higher encoding efficiency than H.265 and H.264,provides high-quality video, and reduces the cost of storage and transmission.


WDR

With advanced Wide Dynamic Range (WDR) technology, Dahua network camera provides clear details in the environment of strong brightness contrast. The bright and dark area can get clear video even in high brightness environment or with backlight shadow.


Perimeter Protection

With deep learning algorithm, Dahua Perimeter Protection technology can recognize human and vehicle accurately. In restricted area (such as pedestrian area and vehicle area), the false alarms of intelligent detection based on target type (such as tripwire, intrusion, fast moving, parking detection, loitering detection and gathering detection) are largely reduced.


Face Detection

Dahua Face Detection technology can detect the face in the image. With deep learning algorithm, the technology supports detecting, tracking, capturing and selecting the best face image, and then outputs face snapshot.


Face Attributes

With deep learning algorithm, the network camera can recognize face attributes, such as gender, age, expression, glasses, mouth mask, and beard.


Cyber Security

Dahua network cameras employ a series of security technologies, including security authentication and authorization, access control protocols, trusted protection, encrypted transmission and encrypted storage. These technologies improve the camera's defense against external cyber threats and prevent malicious programs from comprising the device.


Features

> Starlight 4MP 1/2.7" CMOS image sensor, excellent low luminance performance and high definition of images

> Outputs max. 4MP (2688 × 1520)@25/30 fps.

> H.265 codec, high compression ratio, and ultra-low bit rate.

> ROI, SMART H.264 +/H.265+, flexible coding, applicable to various bandwidth and storage environments

> Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes

> Intelligent detection: Intrusion, tripwire, fast moving (the three functions support the classification and accurate detection of vehicle and human); abandoned object, missing object, loitering detection, people gathering, and face detection

> Abnormality detection: Motion detection, privacy masking, scene changing, audio detection, no SD card, SD card space warning, SD card error, network disconnection, IP conflict, illegal access, and voltage detection

> Alarm: 2 in, 2 out; audio: 1 in, 1 out; RS-232; max. 256 G Micro SD card.

> 12V DC/PoE power supply facilitates installation.

> Power on after connecting the lens to the back-end device; otherwise the device might be damaged.


Specifications

Camera

Image Sensor

1/2.7” CMOS

Max. Resolution

2688 (H) × 1520(V)

ROM

128 MB

RAM

1 GB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100,000 s

Min. Illumination

0.005 Lux@F2.0 (Color,30 IRE)

0.0005 Lux@F2.0 (B/W,30 IRE)

S/N Ratio

>56 dB

Lens

Lens Type

Fixed-focal

Lens Mount

M12

Focal Length

2.8 mm

Max. Aperture

2.8 mm: F2.0

Field of View

Horizontal: 101°;

Vertical: 57°;

Diagonal: 115°

Iris Control

Fixed

Close Focus Distance

0.8 m

DORI Distance

Len

Detect

Observe

Recognize

Identify

IPC-

HUM8441-

L4

61 m
(200.1 ft)

24.4 m
(80.1 ft)

12.2 m
(40.0 ft)

6.1 m
(20.0 ft)

Intelligence

IVS (Perimeter Protection)

Tripwire, intrusion, fast moving (the three functions support the classification and accurate detection of vehicle and human); loitering detection, people gathering, and parking detection

Face Detection

Face detection; track; snapshot; snapshot optimization; optimal face snapshot upload; face enhancement; face exposure; face attribute extraction including 6 attributes (gender, age, glasses, expressions, mask and beard) and 8 expressions (anger, calm, happiness, sadness, disgust, surprise, confusion and fear); face snapshot set as face or one-inch photo; 3 snapshot strategies (real-time snapshot, optimization snapshot, and quality priority); face angle filter; optimization time setting

Smart Search

Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos

Video

Video Compression

H.265; H.264; H.264H; H.264B; MJPEG (only supported by the sub stream)

Smart Codec

Smart H.265+
Smart H.264+

Video Frame Rate

Main stream: 2688 × 1520 @25/30 fps
Sub stream: 704 × 576 @25 fps; 704 × 480 @30 fps
Third stream: 1920 × 1080 @25/30 fps

Stream Capability

3 streams

Resolution

4M (2688 × 1520); 3.6M (2560 × 1440); 3M (2048 × 1536);1080p (1920 × 1080); 960p (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); CIF (352 × 288/352 × 240); VGA (640 × 480)

Bit Rate Control

CBR/VBR

Video Bit Rate

H.264: 3 kbps–20480 kbps
H.265: 3 kbps–20480 kbps

Day/Night

Color/B/W

BLC

Yes

HLC

Yes

WDR

120 dB

Scene Self-adaptation (SSA)

Yes

White Balance

Auto; natural; street lamp; outdoor; manual; regional custom

Gain Control

Manual; auto

Noise Reduction

3D NR

Motion Detection

OFF/ON (4 areas, rectangular)

Region of Interest (RoI)

Yes (4 areas)

Defog

Yes

Image Rotation

0°/90°/180°/270° (Support 90°/270° with 1080p resolution and lower)

Mirror

Yes

Privacy Masking

4 areas

Audio

Audio Compression

G.711a; G.711Mu; PCM; G.726; G.723

Alarm

Alarm Event

No SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, motion detection, video tampering, tripwire, intrusion, fast moving, missing object, abandoned object, parking detection, loitering detection, people gathering; scene changing, audio detection, voltage detection, external alarm, face detection , and security exception

Network

Network Port

RJ-45 (10/100 Base-T)

SDK and API

Yes

Network Protocol

IPv4; IPv6; HTTP;TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; SNMP

Interoperability

ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec

User/Host

20 (Total bandwidth: 64 M)

Storage

FTP; SFTP; Micro SD card (support max. 256 G); NAS

Browser

IE: IE8, IE9, and IE11
Chrome
Firefox

Management Software

Smart PSS; DSS; DMSS

Mobile Client

IOS; Android

Cyber Security

Video encryption; Firmware encryption; Configuration encryption; Digest; WSSE; Account lockout; Security logs; IP/MAC filtering; Generation and importing of X.509 certification; syslog; HTTPS; 802.1x; Trusted boot; Trusted execution; Trusted upgrade

Certification

Certifications

CE-LVD:EN62368-1;

CE-EMC:Electromagnetic Compatibility Directive 2014/30/EU;

FCC:47 CFR FCC Part 15, Subpart B

Port

Audio Input

1 channel (3.5 mm JACK port)

Audio Output

1 channel (3.5 mm JACK port)

Alarm Input

2 channels in: 5 mA 3V–5V DC

Alarm Output

2 channels out: 1,000 mA 30V DC/500mA 50V DC

Power

Power Supply

12V DC/PoE (802.3af)

Power Consumption

Basic: 2.4W (12V DC); 3W (PoE)
Max. (Intelligence + WDR): 3.9W (12V DC); 4.8W (PoE)

Environment

Operating Temperature

–40°C to +60°C (–40°F to 140°F)

Operating Humidity

≤95%

Storage Temperature

–40°C to +60°C (–40°F to 140°F)

Structure

Casing

Metal

Product Dimensions

E1: 110 mm × 83 mm × 24 mm (4.33" × 3.27" × 0.94")
L4: 35 mm × 35 mm × 26.7 mm (1.38" × 1.38" × 1.05")

Net Weight

210 g (0.5 lb)

Gross Weight

376 g (0.8 lb)


Customs Duty/Tax

Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.

Buyers need to pay their own improt duties,this is also the rules of Ebay.

We do not accept refunds because the goods returned due to the buyer refusal to pay customs duties,

Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying.


Shipping

Item will be shipped out within 5 business days after the payment.

Please check and make sure your address is correct before payment. (In order to make sure you can receive the items successfully, please provide your phone number as well.)

The items will be shipped via standard shipping. It usually takes around 3 to 4 weeks to United Stated, United Kingdom, Australia, Canada and some European countries. But for other countries, it may need 5-7 weeks to deliver the parcel. It may take longer time if there is abnormal weather condition or customs control issue. Please kindly contact us for refund or assistance if the item doesn’t receive during the time. (If you want a faster service, please contact us before your bidding or purchase.)

Please contact us for further assistance if you don't receive the item on time. (Before opening up any "Item not received" dispute/claim, please contact us for a full refund if you don't get the package 35 days after your cleared payment.)

 

Return

All items will be tested or checked carefully and packaged in good condition before sending out to you.

Some faulty items might happen especially after overseas transportation. We offer 30 days Dead On Arrival Replacement Warranty from the date of receipt.

You will be responsible for the returning shipping cost, and we will ship the replacement at our cost after receiving the returned item. Please contact us for details before sending the item back to us.

Replacement or refund will be issued after the items are received by us.


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