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Dahua:8MP IR Bullet WizMind Network Camera

IPC-HFW7842H-Z4-X

Dahua:8MP IR Bullet WizMind Network Camera

IPC-HFW7842H-Z4-X

仕様

[Camera] Image Sensor1/1.8" CMOS
[Camera] Max. Resolution3840 (H) × 2160 (V)
[Camera] ROM8 GB
[Camera] RAM4 GB
[Camera] Scanning SystemProgressive
[Camera] Electronic Shutter SpeedAuto/Manual 1/3 s–1/100,000 s
[Camera] Min. Illumination0.0007 lux@F1.6 (Color, 30 IRE) 0.0004 lux@F1.6 (B/W, 30 IRE) 0 lux (Illuminator on)
[Camera] S/N Ratio>56dB
[Camera] Illumination DistanceUp to 120 m (393.70 ft) (IR LED)
[Camera] Illuminator On/Off ControlAuto
[Camera] Illuminator Number4 (IR LED)
[Camera] Angle AdjustmentPan: 0-360° Tilt: 0-90° Rotation: 0-360°
[Lens] Lens TypeMotorized vari-focal
[Lens] Lens MountModule
[Lens] Focal Length8 mm–32 mm
[Lens] Max. ApertureF1.6
[Lens] Field of ViewH: 42°–15°; V: 23°–9°; D: 48°–17°
[Lens] Iris ControlAuto
[Lens] Iris Control TypeP-Iris
[Lens] Close Focus Distance1.5 m (4.92 ft)
[Lens] DORI DistanceLens Detect Observe Recognize Identify
[Lens] W213.6 m (700.79 ft) 85.4 m (280.18 ft) 42.7 m (140.09 ft) 21.4 m (70.21 ft)
[Lens] T572.8 m (1879.27 ft) 227.1 m (745.08 ft) 114.6 m (375.98 ft) 57.3 m (187.99 ft)
[Smart Event] IVSAbandoned object; missing object
[Intelligence] EPTZYes
[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.
[Intelligence] 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
[Intelligence] Face RecognitionThere 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.
[Intelligence] PPE DetectionTriggers 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.
[Intelligence] People CountingTripwire 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
[Intelligence] Heat MapYes
[Intelligence] ANPRANPR: 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.
[Intelligence] 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.
[Intelligence] Video MetadataMotor 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.
[Intelligence] Smart SearchWork together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos
[Intelligence] AcuPickUses 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 CompressionH.265; H.264; H.264H; H.264B; MJPEG (Only supported by the sub stream)
[Video] Smart CodecSmart H.265+; Smart H.264+
[Video] Video Frame RateDefault: Main Stream: 3840 × 2160@(1–25/30 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) High Frame Rate: Main Stream: 3840 × 2160@(1–50/60 fps) Sub stream: 1920 × 1080@(1–25/30 fps)
[Video] Stream Capability5 streams
[Video] Resolution8M (3840 × 2160); 6M (3072 × 2048); 5M (3072 × 1728); 5M (2592 × 1944); 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)
[Video] Bit Rate ControlCBR/VBR
[Video] Video Bit RateH.264: 32 kbps–16384 kbps; H.265: 12 kbps–12800 kbps
[Video] Day/NightAuto(ICR)/Color/B/W
[Video] BLCYes
[Video] HLCYes
[Video] WDR140 dB
[Video] Scene Self-adaptation (SSA)Yes
[Video] White BalanceAuto; natural; street lamp; outdoor; manual; regional custom
[Video] Gain ControlAuto
[Video] Noise Reduction3D NR
[Video] Motion DetectionOFF/ON (4 areas, rectangular)
[Video] Region of Interest (RoI)Yes (4 areas)
[Video] Image StabilizationElectronic Image Stabilization (EIS)
[Video] Smart IlluminationYes
[Video] DefogYes
[Video] Image Rotation0°/90°/180°/270° (Support 90°/270° with 2688 × 1520 resolution and lower)
[Video] MirrorYes
[Video] Privacy Masking8 areas
[Audio] Audio CompressionG.711a; G.711Mu; PCM; G.726; G.723
[Alarm] 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] Network PortRJ-45 (10/100/1000 Base-T)
[Network] SDK and APIYes
[Network] Network ProtocolIPv4; 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
[Network] InteroperabilityONVIF (Profile S/Profile G/Profile T/Profile M); CGI
[Network] User/Host20 (Total bandwidth: 340 M)
[Network] StorageFTP;SFTP; Micro SD card (support max. 1 TB); NAS
[Network] BrowserIE: IE11 and later; Chrome: Chrome 88.0.4324.190 and later; Firefox: Firefox 47.0.2 and later;
[Network] Management SoftwareSmartPSS Lite; DSS; DMSS
[Network] Mobile ClientiOS;Android
[Network] SecurityTrusted execution; Digest; Security logs; WSSE; Account lockout; Syslog; 802.1x; IP/MAC filtering; HTTPS; Trusted upgrade; Trusted boot; Generation and importing of X.509 certification
[Certification] CertificationsCE-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-4851 (baud rate range:1200 bps–115200 bps)
[Port] Audio Input1 channel (RCA port)
[Port] Audio Output1 channel (RCA port)
[Port] Alarm Input3 channels in: wet contact, 5 mA 3–5 VDC
[Port] Alarm Output2 channels out: dry contact, 1,000 mA 30 VDC/500 mA 50 VAC
[Port] Analog Output1 channel (CVBS output: BNC)
[Port] Power Output12 VDC power output, max. current 165 mA, peak current 700 mA
[Power] Power Supply12 VDC/24 VAC/PoE+ (802.3at)/ePoE
[Power] Power ConsumptionBasic: 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)
[Environment] Operating Humidity≤95%
[Environment] Storage Temperature–40 °C to +65 °C (–40 °F to +149 °F)
[Environment] Storage Humidity10–95%
[Environment] ProtectionIP67; IK10; Anti-Corrosion Protection (optional)
[Environment] Anti-corrosion LevelModerate Protection(Only supported by -ATC model) *The products feature high-grade anti-corrosion protection, making them well-suited for environments with standard corrosion resistance requirements. They perform reliably from 2 km (1.24 mi) and above in coastal areas and in locations prone to acid rain exposure .
[Structure] Casing MaterialMetal + plastic
[Structure] Product Dimensions345.6 mm × 134.2 mm × 135.1 mm (13.61" × 5.28" × 5.32") (L × W × H)
[Structure] Net Weight1.65 kg (3.64 lb)
[Structure] Gross Weight2.73 kg (6.02 lb)
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