Description
DAHUA IPC-HFW7442H-Z-X 4MP IR Bullet WizMind Network Camera
Camera
Image Sensor
1/1.8″ CMOS
Max. Resolution
2688 (H) × 1520 (V)
ROM
8 GB
RAM
4 GB
Scanning System
Progressive
Electronic Shutter Speed
Auto/Manual 1/3 s–1/100,000 s
Min. Illumination
0.0005 lux@F1.2 (Color, 30 IRE)
0.0002 lux@F1.2 (B/W, 30 IRE)
0 lux (Illuminator on)S/N Ratio
>56dB
Illumination Distance
Up to 60 m (196.85 ft) (IR LED)
Illuminator On/Off Control
Auto
Illuminator Number
4 (IR LED)
Angle Adjustment
Pan: 0-360°
Tilt: 0-90°
Rotation: 0-360°Lens
Lens Type
Motorized vari-focal
Lens Mount
φ16
Focal Length
2.7 mm–12 mm
Max. Aperture
F1.2
Field of View
H: 107°–48°; V: 55°–27°; D: 130°–56°
Iris Control
Auto
Iris Control Type
P-Iris
Close Focus Distance
1.8 m (5.91 ft)
DORI Distance
Lens
Detect
Observe
Recognize
Identify
W
60.4 m
(198.16 ft)
24.2 m
(79.39 ft)
12.1 m
(39.70 ft)
6.0 m
(19.69 ft)
T
128.7 m
(422.24 ft)
51.5 m
(168.96 ft)
25.7 m
(84.32 ft)
12.9 m
(42.32 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. Smart Event
IVS
Abandoned object; missing object
Intelligence
IVS (Perimeter Protection)
Intrusion, tripwire, fast moving (the three functions support the classifcaton and accurate detectionof vehicle, animal and human); loitering detection, people gathering, parking detection. Supports long- distance mode. Supports self-learning, it filters out false alarms.Supports privacy protection.
Face Detection
Face detection; track; snapshot; snapshot optimization; optimal face snapshot upload; face enhancement; face exposure; face attributes extraction including 6 attributes and 8 expressions; face snapshot set as face or one-inch photo; snapshot strategies (real-time snapshot, quality priority and optimization snapshot); face angle filter; optimization time setting; privacy protection
Face Recognition
There are two modes: General mode and counting mode.
General mode:
Face detection; snapshot; snapshot optimization; optimal face snapshot upload; face enhancement; face exposure; face attributes extraction including 6 attributes and 8 expressions; face snapshot set as face or one inch photo; snapshot strategies (recognition priority and optimization snapshot); face angle filter; optimization time setting.
privacy protection
Supports adding 5 group face databases; registering person one by one or in batches; setting face similarity; and supports face comparison with the face database containing up to 200,000 face pictures.
Counting mode:
Offers advanced customer counter, filters out specified faces from the face database, and exports reports both before and after removing duplicate faces.
PPE Detection
Triggers alarms when the detected object matches or does not match all of the configured attributes (helmets, hats, uniforms, masks, gloves, shoe covers, shoes, safety vests, seatbelts);Supports self-learning, it detects the different colors and styles of workwear.
Supports privacy protection.
People Counting
Tripwire people counting, generating and exporting report (day/week/month/year); people counting in area and queue management, generating and exporting report (day/week/month); 4 rules can be set for tripwire people counting, people counting in area and queue management; privacy protection
Heat Map
Yes
ANPR
ANPR: ANPR, track, priority, snapshot.
Vehicle attributes: License plate, vehicle type, vehicle color.
Other attributes: Seat belt, smoking, calling.
Suppor up to 10,000 blocklist records and 10,000 allowlist records. The camera can recognize plate numbers of vehicles moving at speeds of up to 60km/h.
Parking Space Management
Parking Space Management: Manage outdoor and planned parking lots; manage parking spaces in multiple areas; display the total number of parking spaces and parking spaces that are available; trigger alarms based on a predefined number of vehicles.
Video Metadata
Motor vehicle, non-motor vehicle, face, and human body detection; snapshot; snapshot optimization; optimal face snapshot upload.
Motor vehicle attributes: License plate, vehicle type, vehicle color, vehicle logo, seatbelt, smoking, and calling.
Generates flow statistics for people, motor vehicles and non-motor vehicles based on the direction, and exports reports.
Non-motor vehicle attributes: Type, vehicle color, number of people, top type and color, and hat.
Human body attributes: Top and bottom type and color, bag, hat, gender and umbrella.
privacy protection.Smart Search
Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos
AcuPick
Uses deep learning algorithms and works with back-end devices to accurately match targets, such as people, animal,and motor vehicles, and search through live and recorded videos to quickly locate targets.
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@(1–50/60 fps)
Sub stream: 1920×1080@(1–25/30 fps)Third stream: 1920 × 1080@(1–25/30 fps)
Fourth stream: 1920 × 1080@(1–25/30 fps)
Fifth stream: 704 × 576@(1–25 fps)/704 × 480@(1–30 fps)Stream Capability
5 streams
Resolution
4M (2688 × 1520); 3M (2048 × 1536); 3M (2304 × 1296) 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); CIF (352 × 288/352 × 240)
Bit Rate Control
CBR/VBR
Video Bit Rate
H.264: 32 kbps–10240 kbps; H.265: 12 kbps–10240 kbps
Day/Night
Auto(ICR)/Color/B/W
BLC
Yes
HLC
Yes
WDR
150 dB
Scene Self-adaptation (SSA)
Yes
White Balance
Auto; natural; street lamp; outdoor; manual; regional custom
Gain Control
Auto
Noise Reduction
3D NR
Motion Detection
OFF/ON (4 areas, rectangular)
Region of Interest (RoI)
Yes (4 areas)
Image Stabilization
Electronic Image Stabilization (EIS)
Smart Illumination
Yes
Defog
Yes
Image Rotation
0°/90°/180°/270° (Support 90°/270° with 2688 × 1520 resolution and lower)
Mirror
Yes
Privacy Masking
8 areas
LDC
Yes
Time-Division Exposure
Yes
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; abandoned object; missing object; loitering detection; people gathering; parking detection; parking space management; scene changing; audio detection; defocus detection; external alarm; face detection; face recognition; video metadata; ANPR; people counting in area; stay alarm; people counting; people number error detection; people stay detection; security exception; PPE detection
Network
Network Port
RJ-45 (10/100/1000 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; P2P; Auto Register
Interoperability
ONVIF (Profile S/Profile G/Profile T/Profile M); CGI
User/Host
20 (Total bandwidth: 340 M)
Storage
FTP;SFTP; Micro SD card (support max. 1 TB); NAS
Browser
IE: IE11 and later; Chrome: Chrome 88.0.4324.190 and later; Firefox: Firefox 47.0.2 and later;
Management Software
SmartPSS Lite; 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;
UL/CUL: UL62368-1 & CAN/CSA C22.2 No. 62368-1-14;
UL 50E NEMA Type 4XPort
RS-485
1 (baud rate range:1200 bps–115200 bps)
Audio Input
1 channel (RCA port)
Audio Output
1 channel (RCA port)
Alarm Input
3 channels in: wet contact, 5 mA 3–5 VDC
Alarm Output
2 channels out: dry contact, 1,000 mA 30 VDC/500 mA 50 VAC
Analog Output
1 channel (CVBS output: BNC)
Power Output
12 VDC power output, max. current 165 mA, peak current 700 mA
Power
Power Supply
12 VDC/24 VAC/PoE+ (802.3at)/ePoE
Power Consumption
Basic: 7.3 W (12 VDC); 10.2 W (24 VAC); 10.6 W (PoE)
Max. (ICR switch + IR intensity): 18.2 W (12 VDC); 24.2 W (24 VAC); 24.3 W (PoE)
Heating: 3 W (12 VDC); 4.6 W (24 VAC); 5.47 W (PoE)Environment
Operating Temperature
–40 °C to +65 °C (–40 °F to +149 °F)
Operating Humidity
≤95%
Storage Temperature
–40 °C to +65 °C (–40 °F to +149 °F)
Storage Humidity
10–95%
Protection
IP67; IK10; Anti-Corrosion Protection (optional)
Structure
Casing Material
Metal + plastic
Product Dimensions
345.6 mm × 134.2 mm × 135.1 mm (13.61″ × 5.28″ × 5.32″) (L × W × H)
Net Weight
1.65 kg (3.64 lb)
Gross Weight
2.73 kg (6.02 lb)





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