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Dahua Technology Ultra IPC-HFW7842H-Z security camera Bullet IP security camera Outdoor
Dahua Technology

Ultra IPC-HFW7842H-Z security camera Bullet IP security camera Outdoor

3840 x 2160 pixels Ceiling/wall

Model IPC-HFW7842H-Z

122 specifications
  • Memory2000 MB
  • ConnectivityWired
  • TypeIP security camera
  • Weight1.6 kg
  • ColourBlack, White
  • Form factorBullet
See all specifications

Overview

Memory
2000 MB
Connectivity
Wired
Type
IP security camera
Weight
1.6 kg
Colour
Black, White
Form factor
Bullet
Brand
Dahua Technology
Model
IPC-HFW7842H-Z
Part number
IPC-HFW7842H-Z
Also known as
Dahua Technology Ultra IPC-HFW7842H-Z security camera Bullet IP security camera Outdoor 3840 x 2160 pixels Ceiling/wall

Specifications

122 specifications in 18 groups

Performance

TypeIP security camera
Placement supportedOutdoor
Connectivity technologyWired
Wide Dynamic Range (WDR)Yes
Day/night modeYes
Alarm input/outputYes
Remote viewingYes
Plug and PlayYes
CertificationE-LVD: EN60950-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU FCC: 47 CFR FCC Part 15, Subpart B UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07

Design

Form factorBullet
Mounting typeCeiling/wall
Product colourBlack, White
Housing materialMetal, Plastic
International Protection (IP) codeIP67
IK codeIK10
WeatherproofYes
Fog proofYes

Camera

Camera pan controlYes
Camera tilt controlYes
Minimum illumination0.003 lx
Angle of rotation360°
Lens viewing angle, horizontal114°
Lens viewing angle, vertical59°
Lens viewing angle, diagonal141°
Tilt angle range0 - 90°
Pan range0 - 360°
Auto flipYes
White balanceAuto, Custom modes, Manual, Natural, Outdoor
Camera shutter speed1/3 - 1/100000 s
Adjustment shutter speedAuto/Manual

Image sensor

Sensor typeCMOS
Number of sensors1
Optical sensor size25.4 / 1.8 mm (1 / 1.8")
Progressive scanYes
Number of effective pixels (H x V)3840 x 2160 pixels

Lens system

Number of lenses1
Focal length range2.7 - 12 mm
Identify distance18.6 m
Maximum aperture number1.2
Closest focusing distance1 m
Detect distance (tele)186.7 m
Detect distance (wide)87.2 m
Identify distance (tele)18.6 m
Identify distance (wide)8.7 m
Observe distance (tele)74.7 m
Observe distance (wide)34.9 m
Recognize distance (tele)37.3 m
Recognize distance (wide)17.4 m

Night vision

Night visionYes
Night vision distance60 m
LED typeIR
Number of illumination LEDs4
Infra-red wavelength850 nm

Video

Maximum resolution3840 x 2160 pixels
Total megapixels8 MP
Video formats supportedH.264, H.265, M-JPEG
Video compression formatsH.264, H.265, M-JPEG
Supported graphics resolutions352 x 240, 352 x 288, 640 x 480 (VGA), 704 x 480, 704 x 576, 1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080), 2048 x 1536 (QXGA), 2304 x 1296, 2592 x 1944, 2688 x 1520, 3072 x 1728, 3072 x 2048, 3840 x 2160
Supported video modes720p, 1080p
Frame rate30 fps
Video intelligence analyticYes
Video streamingYes
Noise reductionYes
Noise reduction technology3D noise reduction
Image stabilizerYes
Gain control typeAuto/Manual
Back Light Compensation (BLC)Yes
Bit rate12 - 16384 kbps
Bit rate controlConstant Bit Rate (CBR)/Variable Bit Rate (VBR)
Digital Wide Dynamic Range (DWDR)Yes
Flip & mirrorYes
Portrait modeYes
Privacy maskingYes
Region of Interest (ROI) encodingYes
Smart IRYes
Time stamp overlayYes

Audio

Audio input channels1.0 channels
Audio output channels1.0 channels
Voice codecsG.711Mu, G.711a, G.723, G.726

Network

Ethernet LANYes
Wi-FiNo
BluetoothNo
Ethernet interface typeGigabit Ethernet
Supported network protocolsHTTP; Https; 8021.x; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPoE; IPv4/v6; SNMP; QoS; UPnP; NTP; SFTP; RTMP; Genetec;Bonjour
Number of users20 user(s)
Quality of Service (QoS) supportYes
Streaming methodMulticast

Storage

Built-in HDDNo
Card reader integratedYes
Compatible memory cardsMicroSD (TransFlash)
Maximum memory card size256 GB
Internal memory2000 MB
ROM capacity4000 MB

Ports & interfaces

Ethernet LAN (RJ-45) ports1
RS-485 ports1

Security

Password protectionYes
Active tampering alarmYes
Alert notification typeSnapshot alert message
Anti-flickerYes
HeartbeatYes
Intelligent Video Surveillance (IVS) system featuresAbandoned object, Intrusion, Missing object, People counting, Scene change, Tripwire
MirrorYes
Motion sensorYes
Privacy protectionYes
Video motion detectionYes

Management features

Web-based managementYes
Web browserYes
Behavior analysisIntrusion detection, Line crossing detection, Object removal detection, Unattended baggage detection
Firmware upgradeableYes
Remotely operatedYes

Power

Power source typeDC
Power consumption (typical)17.3 W
DC output voltage12, 24

Operational conditions

Operating temperature (T-T)-40 - 60 °C
Storage temperature (T-T)-40 - 60 °C
Operating relative humidity (H-H)5 - 95%

Weight & dimensions

Width92.9 mm
Depth340.1 mm
Height92.9 mm
Weight1.6 kg

Packaging data

Package weight2.4 kg

Packaging content

Number of cameras1

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