Description
DH-IPC-HFW7442H-Z4-X
Dahua 4MP IR Bullet WizMind Network Camera
Datasheet:
DH-IPC-HFW7442H-Z4-X
- 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 120 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. 1 TB Micro SD card.
- 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).
| Category | Specifications |
|---|---|
| Camera | |
| Image Sensor | 1 / 1.8″ CMOS |
| Max. Resolution | 2688 (H) × 1520 (V) |
| ROM / RAM | 8 GB / 4 GB |
| Scanning System | Progressive |
| Electronic Shutter Speed | Auto / Manual: 1 / 3 s–1 / 100,000 s |
| Min. Illumination | 0.0006 lux @ F1.6 (Colour, 30 IRE); 0.0003 lux @ F1.6 (B / W, 30 IRE); 0 lux (Illuminator on) |
| S / N Ratio | >56 dB |
| Illumination Distance | Up to 120 m (393.70 ft) (IR LED) |
| Illuminator On / Off Control | Auto / 4 (IR LED) |
| Angle Adjustment | Pan: 0°–360°; Tilt: 0°–90°; Rotation: 0°–360° |
| Lens | |
| Lens Type | Motorised vari-focal |
| Lens Mount | Module |
| Focal Length | 8 mm–32 mm |
| Max. Aperture | F1.6 |
| Field of View | H: 43°–15°; V: 24°–9°; D: 50°–17° |
| Iris Control | Auto (P-Iris) |
| DORI Distance | W: Detect: 147.3 m (493.28 ft); Observe: 58.9 m (193.24 ft); Recognise: 29.5 m (96.78 ft); Identify: 14.7 m (48.23 ft) T: Detect: 395 m (1295.93 ft); Observe: 158 m (518.37 ft); Recognise: 79 m (259.19 ft); Identify: 39.5 m (129.59 ft) |
| Smart Event | |
| IVS | Abandoned object; missing object |
| Intelligence | |
| IVS (Perimeter Protection) | Intrusion, tripwire, fast moving (the three functions support the classification and accurate detection of 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 optimisation; 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 optimisation snapshot); face angle filter; optimisation time setting; privacy protection |
| Face Recognition | There are two modes: General mode and counting mode. General mode: Face detection; snapshot; snapshot optimisation; 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 optimisation snapshot); face angle filter; optimisation 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 colour. 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 optimisation; optimal face snapshot upload. Motor vehicle attributes: License plate, vehicle type, vehicle colour, 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 colour, number of people, top type and colour, and hat. Human body attributes: Top and bottom type and colour, 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 / MJPEG (sub-stream only) |
| 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 |
| Day / Night | Auto (ICR) / Colour / 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 Stabilisation | Electronic Image Stabilisation (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 |
| 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 | Configuration encryption; trusted execution; Digest; security logs; WSSE; account lockout; syslog; video encryption; 802.1x; IP/MAC filtering; HTTPS; trusted upgrade; trusted boot; firmware encryption; generation and importing of X.509 certification |
| 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 4X (optional) |
| Port | |
| 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) |
| 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″) |
| Net Weight | 1.65 kg (3.64 lb) |
| Gross Weight | 2.73 kg (6.02 lb) |
