Dahua DH-IPC-HDBW7442E1-Z-X 4MP IR Dome WizMind Network Camera

Product Profile

Launched by Dahua Technology, Dahua WizMind is a full portfolio of solutions composed of project-oriented products including IPC, IVSS,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
Driven by deep learning algorithms, Dahua WizMind X Series network camera supports various intelligent functions, meeting the requirements of a wide variety of scenes. The camera can accurately recognize people, motor vehicles and non-motor vehicles. It also supports face recognition, PPE detection, smart sound detection,
privacy protection, ANPR, and parking space management. 2 intelligent functions can be enabled at the same time. The camera adopts advanced image processing AI-Powered Image technology, has a high frame rate and the Deeplight night vision effect, and works with ultra-low streams. It is also dustproof, waterproof and vandal-proof, and is certified as IP67 and IK10 (the type of protection varies depending on the model).

Functions

AI-Powered Image
With AI ISP technology, the camera is able to easily adapt to scenes, producing high quality images that reveal the fine details of targets.

Time-Division Exposure
Time-Division Exposure technology ensures that when the device is taking multiple snapshots of more than one targets, the quality of the snapshots will not be affected. It can also be used to adjust the brightness, speed and more of targets, to produce high quality snapshots. It is widely used in scenes that have pedestrians and vehicles, and captures clear images of faces and license plates.

Video Metadata
With deep learning algorithm, Dahua Video Metadata technology can detect, track, capture vehicle, non-motor vehicle and people, and select the best images, and extract attributes. The camera can count targets by directions (A>B, B>A, or A< >B), and export the report.

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 compromising the device.

Parking Space Management
With Parking Space Management, the camera can count the number of parked vehicles and parking spaces available in open parking lots and planned parking lots. It can extract and display the status of parking spaces, so as to facilitate the management of parking spaces and improve parking efficiency.

Privacy Protection
Dahua Privacy Protection technology can mask the detected face and human body to protect the privacy of some special targets.

ANPR
With high-performance GPU chip, deep learning algorithm, and lots of sample training learning, Dahua ANPR technology can automatically collect and recognize the vehicle information, including license plate, logo, vehicle type, and vehicle colour.

PPE Detection
With the PPE Detection function, the camera can detect attributes including workwear, hat, facemask, apron, gloves, shoe covers, boots, seatbelt, safety vest, and determine whether PPE requirements are met. Match attributes alarm or mismatch attributes alarm can be triggered according to the alarm settings.

Protection (IP67, IK10, Wide Voltage)
IP67: The camera passes a series of strict test on dust and soak. It has dust-proof function, and the enclosure can work normally after soaking in 1 m deep water for 30 minutes.

IK10: The enclosure can stand the punch more than 5 times from a 5 kg hammer falling from a height of 40 cm (Impact energy is 20J).

Wide voltage: The camera allows ±30% (for some power supplies) input voltage tolerance (wide voltage range), and it is widely applied to outdoor environment with instable voltage.

Read more

Technical Specification

Make Dahua Technology
Manufacturer Dahua Technology Ltd
Category CCTV>IP Dome cameras
Model code DH-IPC-HDBW7442E1-Z-X
Series WizMind X Series
Chip Inch Size 1/1.8 inch
Colour Type Colour / Monochrome
Resolution TVL 4MP
Megapixel Yes
Sensitivity lux 0.0005 lux@F1.2 (Colour, 30 IRE), 0.0002 lux@F1.2 (B/W, 30 IRE), 0 lux (Illuminator on)
Indoor/Outdoor Outdoor
Mount Type Wall, In-ceiling, Ceiling, Pole mount
Electrical Specifications Voltage: 12 V DC / 24 V AC / PoE+ / ePoE
Focal length 2.7 ~ 12 mm
Compression H.265; H.264; H.264H; H.264B; MJPEG (Only supported by the sub stream)
Back Light Compensation Yes
Auto Gain Control Yes
White Balance Yes
Electronic Shutter range Auto/Manual 1/3 s–1/100,000 s
S/ N (Signal/ Noise) Ratio dB >56
Network Properties Interface: RJ-45 (10/100/1000 Base-T)
Network Protocols: 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; P2P
Physical Specifications Dimensions mm: 118 x Φ159
Weight g: 1160
Environmental Specifications Operating Temp oC: -40 ~ +65 C (-40 ~ +149 F)
Operating Humidity %: ≤95
Protection: IP67, IK10
Additional info
  • 4-MP 1/1.8" CMOS image sensor, low luminance, and high definition image.
  • Outputs max. 4 MP (2688 × 1520)@50/60 fps.
  • Built-in IR LED, and the max. illumination distance is 40 m.
  • Time-Division Exposure technology ensures that when the device is taking multiple snapshots of more than one targets, the quality of the snapshots will not be affected. It can also be used to adjust the brightness, speed and more of targets, to produce high quality snapshots.
  • ROI, flexible coding, applicable to various bandwidth and storage environments.
  • Two intelligent functions can be enabled at the same time, such as face recognition+people counting, face detection+people counting and PPE Detection+IVS.
  • With deep learning algorithm, it supports: face recognition, face detection, IVS, people counting, video metadata, PPE Detection, parking space management and ANPR, etc.
  • Privacy Protection: Mosaics can be automatically placed over the face or body of a person to protect their privacy.
  • Built-in Hi-Fi large-diameter speaker covers an auditory range of 20 meters.
  • Sound Management: With its built-in dual MICs and Dahua noise reduction algorithms, the camera supports the sound management function, using it to collect vocals, adaptively reduce noise, and filter non-human voices.
  • Alarm: 3 in, 2 out; audio: 1 in, 1 out; RS-485; BNC; supports max. 512 G Micro SD card.
  • Built-in dual MICs; 1-ch speaker; support two-way talk.
  • 12 VDC/24VAC/PoE+ (802.3at)/ePoE power supply, 12 VDC power output, max. current 165 mA and peak current is 700 mA, easy for installation.
  • IP67 and IK10 protection, Anti-Corrosion coating (optional).
Download PDF version Download PDF version

Dahua Technology Ltd news

Dahua enhances global security services with AIoT solutions

Dahua Technology, a video-centric AIoT solution and service provider, announces the launch of its comprehensive global delivery and service system. By delivering precise, intelligent services and solutions to customers worldwide, Dahua aims to continuously enhance service experiences, setting a new benchmark for efficiency and professionalism.  Multi-dimensional service network Dahua's multi-dimensional service network includes headquarters technical support centres, official servic...

Novaira report: global video surveillance market grows 3.4% in 2023

A new report from Novaira Insights reveals that the global video surveillance hardware and software market experienced a 3.4% growth in 2023. However, the report, “The World Market for Video Surveillance Hardware and Software”, also reveals this growth was characterised by a decline of 2.7% in the Chinese market. The rest of the world (excluding China) saw an 8.2% growth. A slower rate than the 13.2% growth achieved in 2022. Supply chain distribution According to lead analyst and...

Dahua's ESG 2023: Sustainable practices in video surveillance

Dahua Technology, a world pioneer in video surveillance, has released its 2023 ESG report, showcasing its leadership and commitment to building a green, environment-friendly and safe intelligent world. Last year, the company, a global video-centric AIoT solution and service provider, made substantial strides by focusing on maximising economic, climate-conscious and social values. At the forefront of corporate social responsibility, Dahua actively engaged in a fundraising event for UK charity Br...

Dahua Technology Ltd case studies

Dahua Technology joined hands with partners to provide seamless LED displays in The Netherlands

About a year and a half ago, Peter de Jong introduced Dahua to Fred Koks, General Manager of KITT Engineering.  Since then, Dahua, KITT Engineering and Ocean Outdoor have completed five joint projects together. Follow-up appointments for the next two projects are already scheduled. "Let's see what happens," was Fred's reaction when introduced to Dahua. ''We evaluate our portfolio with suppliers every year,'' he explained. “We have to. So much is changing and new technology is develo...

Dahua highlights some of the campus applications of implementing AI technology in schools

AI is empowering a new generation of advanced, efficient security systems. In the field of education, AI is also facilitating the digital and intelligent upgrading of schools and institutions from K12 to universities. AI applications such as smart identification, deep learning and intelligent analysis greatly reduce manpower costs, while improving the security level and management efficiency at the same time. AI-enabled innovative teaching methods can help enhance engagement in both remote and...

Dahua takes the lead in bringing advanced security technology to Antarctica

Antarctica is the Earth’s southernmost and least populated continent. It holds the world record for the lowest temperature ever measured: −89.2 °C (−128.6 °F). To help cover different scientific bases in the Argentine region of Antarctica, Dahua Technology has donated 15 security cameras specially developed to handle the harsh weather conditions in the “white continent”. These devices enable 24-hour footage, increase contact and connectivity with scientists...