Dahua IP Camera 8MP IPC-HF7842F-Z-X

8MP BOX WizMind Network Camera

  • 8-MP 1/1.8″ CMOS image sensor, low luminance, high definition.
  • Outputs max. 8 MP (3840 × 2160) @50/60 fps.
  • ROI, flexible coding for various bandwidth and storage environments.
  • Dual intelligent functions: face recognition + people counting, etc.
  • Deep learning algorithm supports face recognition, face detection, IVS, people counting, video metadata, PPE Detection, parking space management, ANPR.
  • Privacy Protection: Automatic mosaics over faces or bodies.
  • Alarm: 2 in, 2 out; audio: 2 in, 1 out; RS-485, BNC; supports max. 512 GB Micro SD card.
  • Power: 12 VDC/24 VAC/PoE+/ePoE, with 12 VDC power output, easy installation.

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Camera Specifications

Image Sensor

  • 1/1.8″ CMOS

Max. Resolution

  • 3840 (H) × 2160 (V)

Memory

  • ROM: 8 GB
  • RAM: 4 GB

Scanning System

  • Progressive

Electronic Shutter Speed

  • Auto/Manual: 1/3 s – 1/100,000 s

Min. Illumination

  • 0.0006 lux @ F1.2 (Color, 30 IRE)
  • 0.0003 lux @ F1.2 (B/W, 30 IRE)

S/N Ratio

  • 56dB

Lens

Lens Mount

  • C/CS

Iris Control Type

  • DC-Iris; P-Iris

Smart Event

IVS

  • Abandoned object; missing object

Intelligence

EPTZ

  • Yes

IVS (Perimeter Protection)

  • Intrusion, tripwire, fast moving (supports classification and accurate detection of vehicles and humans); loitering detection, people gathering, parking detection, 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

  • 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 persons 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 (workwear, hat, face mask, apron, gloves, shoe covers, boots, seatbelt, safety vest); 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.
    • Supports up to 10,000 blocklist records and 10,000 allowlist records. The camera can recognize plate numbers of vehicles moving at speeds up to 60 km/h.

Parking Space Management

  • Manage outdoor and planned parking lots; manage parking spaces in multiple areas; display the total number of parking spaces and available parking spaces; 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 direction, and exports reports.
    • Non-motor vehicle attributes: Type, vehicle color, number of people, top type and color, hat.
    • Human body attributes: Top and bottom type and color, bag, hat, gender, and umbrella.
    • Privacy protection.

Smart Search

  • Works together with Smart NVR to perform refined intelligent search, event extraction, and merging to event videos.

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

  • Default:

    • 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)

Stream Capability

  • 5 streams

Resolution

  • 8M (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)

Bit Rate Control

  • CBR/VBR

Video Bit Rate

  • H.264: 32 kbps–16384 kbps; H.265: 12 kbps–12800 kbps

Day/Night

  • Auto(ICR) / Color / B/W

BLC

  • Yes

HLC

  • Yes

WDR

  • 120 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)

Defog

  • Yes

Image Rotation

  • 0° / 90° / 180° / 270° (Supports 90° / 270° with 2688 × 1520 resolution and lower)

Mirror

  • Yes

Privacy Masking

  • 8 areas

Audio

Built-in MIC

  • Yes

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

Interoperability

  • ONVIF (Profile S/Profile G/Profile T); CGI

User/Host

  • 20 (Total bandwidth: 340 M)

Storage

  • FTP; SFTP; Micro SD card (support max. 512 GB); 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

Cyber Security Features

  • 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

Ports

RS-485

  • 1 (baud rate range: 1200 bps–115200 bps)

Specifications

Camera
Image Sensor 1/1.8″ CMOS
Max. Resolution 3840 (H) × 2160 (V)
ROM 8 GB
RAM 4 GB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s
Min. Illumination 0.0006 [email protected] (Color, 30 IRE)
0.0003 [email protected] (B/W, 30 IRE)
S/N Ratio >56dB
Lens
Lens Mount C/CS
Iris Control Type DC-Iris; P-Iris
Smart Event
IVS Abandoned object; missing object
Intelligence
EPTZ Yes
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 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 (workwear, hat, face mask, apron, gloves, shoe covers, boots, seatbelt, safety vest); 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
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 Default:

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)

Stream Capability 5 streams
Resolution 8M (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)
Bit Rate Control CBR/VBR
Video Bit Rate H.264: 32 kbps–16384 kbps; H.264: 12 kbps–12800 kbps
Day/Night Auto(ICR)/Color/B/W
BLC Yes
HLC Yes
WDR 120 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)
Defog Yes
Image Rotation 0°/90°/180°/270° (Support 90°/270° with 2688 × 1520 resolution and lower)
Mirror Yes
Privacy Masking 8 areas
Audio
Built-in MIC Yes
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
Interoperability ONVIF (Profile S/Profile G/Profile T); CGI
User/Host 20 (Total bandwidth: 340 M)
Storage FTP; SFTP; Micro SD card (support max. 512 GB); 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
Port
RS-485 1 (baud rate range:1200 bps–115200 bps)
Audio Input 2 channels (3.5mm JACK port)
Audio Output 1 channel (3.5mm JACK port)
Alarm Input 2 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: 8.4 W (12 VDC); 8 W (24 VAC); 6.3 W (PoE)
Max. (WDR+ intelligence on+ ICR switch): 17.1 W (12 VDC); 16.5 W (24 VAC); 15 W (PoE)
Environment
Operating Temperature –30 °C to +60 °C (–22 °F to +140 °F)
Operating Humidity ≤95%
Storage Temperature –30 °C to +60 °C (–22 °F to +140 °F)
Storage Humidity 10–95%
Structure
Casing Material Metal + plastic
Product Dimensions 161.6 mm × 86.8 mm × 74 mm (6.36″ × 3.42″ × 2.91″) (L × W × H)
Net Weight 0.80 kg (1.76 lb)
Gross Weight 1.02 kg (2.25 lb)

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Dahua IP Camera 8MP IPC-HF7842F-Z-X PDF

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