dahua DH-IPC-HUM8441-E1-L1 4MP Covert Pinhole WizMind Network Camera KIT Owner’s Manual
- July 3, 2024
- Dahua
Table of Contents
DH-IPC-HUM8441-E1-L1
4MP Covert Pinhole WizMind Network Camera-KIT
Owner’s Manual
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.
Series Overview
With deep learning algorithm, the separate pinhole camera supports functions such as perimeter protection. 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.
- 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 monitoring: Intrusion, tripwire, fast moving (the three functions support the classification and accurate detection of vehicle and human); smart abandoned object, smart 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.
- The Network Camera Main Box connects to the lens through the included 8 m coaxial cable.
- Power on after connecting the lens to the back-end device; otherwise the device might be damaged.
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.
Technical Specification
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- L1| 61 m (200.1 ft)| 24.4 m (80.1 ft)| 12.2 m (40.0 ft)| 6.1 m
(20.0 ft)
*DORI (Detect, Observe, Recognize, Identify) is a standard system (EN-62676-4) for defining the ability of a person viewing the video to distinguish persons or objects within a covered area. The numbers in this table do not reflect intelligent function distances. For intelligent function distances, refer to installation and commissioning manual/ project design tool.
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
---|---
Smart Object Detection| Smart abandoned object; smart missing object
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) |
|---|---|
| Dual Power Backup | When the power adapter and PoE provide power at the same |
time, disconnect one of them. The device will continue to work, but will not
restart.
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″) |
L1: Ф30.5 mm × 48.7 mm (Ф1.20″ × 1.92″)
Net Weight| 210 g (0.5 lb)
Gross Weight| 376 g (0.8 lb)
Ordering Information
| Type | Model | Description |
|---|---|---|
| Main Box | DH-IPC-HUM8441-E1 | 4MP Covert Pinhole WizMind Network Camera-Main |
Box
Len| IPC-HUM8441-L1| 4MP Covert Pinhole WizMind Network Camera-Len Unit
Installation
Dimensions (mm[inch])
DH-IPC-HUM8441-E1
IPC-HUM8441-L1
Rev 002.000
© 2024 Dahua. All rights reserved. Design and specifications are subject to
change without notice.
The images, specifications and information mentioned in the document are only
for reference, and might differ from the actual product.