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Dahua DH-IPC-HFW7442HP-Z-X

Dahua DH-IPC-HFW7442HP-Z-X

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Цена: 75 300
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4 Mп уличная IP-видеокамера. 4Мп CMOS; моторизированный объектив 2,7-12мм.

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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 60 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.

Alarm: 3 in, 2 out; audio: 1 in, 1 out; RS-485, BNC; supports max. 512 G Micro SD card.

12 VDC/24 VAC/PoE+/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).



Image Sensor1/1.8" CMOS
Max. Resolution2688 (H) × 1520 (V)
Scanning SystemProgressive
Electronic Shutter SpeedAuto/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 Distance60 m (196.85 ft) (IR LED)
Illuminator On/Off ControlAuto
Illuminator Number4 (IR LED)
Angle Adjustment

Pan: 0-360°

Tilt: 0-90°

Rotation: 0-360°


Lens TypeMotorized vari-focal
Lens Mountφ16
Focal Length2.7 mm–12 mm
Max. ApertureF1.2
Field of ViewH: 107°–48°; V: 55°–27°; D: 130°–56°
Iris ControlAuto
Iris Control TypeP-Iris
Close Focus Distance1.8 m (5.91 ft)

Smart Event

IVSAbandoned object; missing object


IVS (Perimeter Protection)Intrusion, tripwire, fast moving (the three functions support the classification and accurate detection of vehicle and human); loitering detection, people gathering, and parking detection,privacy protection
Face DetectionFace 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 DetectionTriggers alarms when the detected object matches or does not match all of the configured attributes (workwear, hat, face mask, apron, gloves, shoe covers, boots, seatbelt, safety vest); privacy protection
People CountingTripwire people counting and people counting in area, generating and exporting report (day/month/year); queue management, generating and exporting report (day/month); 4 rules can be set for tripwire, people counting in area and queue management; privacy protection
Heat MapYes

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


Video CompressionH.265; H.264; H.264H; H.264B; MJPEG (Only supported by the sub stream)
Smart CodecSmart 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 Capability5 streams
Resolution4M (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 ControlCBR/VBR
Video Bit RateH.264: 32 kbps–10240 kbps; H.264: 12 kbps–10240 kbps
WDR140 dB
Scene Self-adaptation (SSA)Yes
White BalanceAuto; natural; street lamp; outdoor; manual; regional custom
Gain ControlAuto
Noise Reduction3D NR
Motion DetectionOFF/ON (4 areas, rectangular)
Region of Interest (RoI)Yes (4 areas)
Image StabilizationElectronic Image Stabilization (EIS)
Smart IlluminationYes
Image Rotation0°/90°/180°/270° (Support 90°/270° with 2688 × 1520 resolution and lower)
Privacy Masking8 areas
Time-Division ExposureYes


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


Alarm EventNo 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 PortRJ-45 (10/100/1000 Base-T)
SDK and APIYes
InteroperabilityONVIF (Profile S/Profile G/Profile T); CGI
User/Host20 (Total bandwidth: 340 M)
StorageFTP;SFTP; Micro SD card (support max. 512 GB); NAS
BrowserIE: IE11 and later; Chrome: Chrome 88.0.4324.190 and later; Firefox: Firefox 47.0.2 and later;
Management SoftwareSmartPSS Lite; DSS; DMSS
Mobile ClientiOS; Android
Cyber SecurityVideo 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



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 4X


RS-4851 (baud rate range:1200 bps–115200 bps)
Audio Input1 channel (RCA port)
Audio Output1 channel (RCA port)
Alarm Input3 channels in: 5mA 3V–5V DC
Alarm Output2 channels out: 1,000mA 30V DC/500mA 50V AC
Analog Output1 channel (CVBS output: BNC)


Power Supply12 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)


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 Humidity10–95%
ProtectionIP67; IK10; Anti-Corrosion Protection (optional)


Casing MaterialMetal + plastic
Product Dimensions345.6 mm × 134.2 mm × 135.1 mm (13.61" × 5.28" × 5.32") (L × W × H)
Net Weight1.65 kg (3.64 lb)
Gross Weight2.73 kg (6.02 lb)


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