ONVIF POE IP Bullet Camera - Dual Lens & Dual Sensor 8MP+2MP - 3.6mm Fixed & 8-32mm Varifocal - AI

ONVIF POE IP Bullet Camera - Dual Lens & Dual Sensor 8MP+2MP - 3.6mm Fixed & 8-32mm Varifocal - AI
-57%

IPC-MFW7842K1-Z4-T20 - Dahua - Outdoor POE ONVIF Bullet IP Camera - Dual CMOS Sensor (8MP 1/1.7" + 2MP 1/2.7") - 3.6mm fixed lens + 8-32mm varifocal lens - H.265+ - Triple Stream - BLC - HLC - WDR120dB - ROI - Defog - 3DNR - Artificial Intelligence and Video Analysis - Audio - Alarm - Microphone - High quality speaker - IP67 Outdoor protection - 256GB MicroSD slot - RS485 - RJ45 LAN 1000M - Made of plastic and metal.



Reference: IPC-MFW7842K1-Z4-T20

Brand: Dahua

EAN: 6923172559173

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OUTDOOR IP POE ONVIF CAMERA - 8 MEGAPIXEL - DOUBLE CMOS SENSOR - DOUBLE LENS - FIXED 3.6MM - VARIFOCAL 8-32MM - ARTIFICIAL INTELLIGENCE - -AUDIO - ALARM - IPC-MFW7842K1-Z4-T20

Made by Dahua
ONVIF® PoE Outdoor IP Camera - AI Series - Dahua - IPC-MFW7842K1-Z4-T20
8 Megapixel Resolution - Dual CMOS Sensor (8MP 1/1.7" + 2MP 1/2.7) - 3 Streams - Up to H.265+
IR illumination up to 100m - Day/Night(ICR) - MicroSD slot (Max. 256GB - NOT INCLUDED! ) - Audio 2in/1out / Alarm 3in/2out - Built-in microphone - High quality speaker on board - WDR 120dB - BLC - HLC - Defog - ROI - 3DNR - IP67 outdoor protection - Made of plastic and metal.
Artificial Intelligence: Perimeter Protection, Face Detection / Recognition, People Counting, Metadata, Intelligent Search
Video Analysis: Abandoned / Lost Objects -
One of the best bullet cameras

Tecnologia Intelligenza Artificiale

AI TECHNOLOGY | ARTIFICIAL INTELLIGENCE:
Artificial intelligence (AI) refers to the branch of science and engineering that produces intelligent machines, especially intelligent computer programs. In the security sector, however, the AI used is that which allows the creation of advanced devices, for environmental analysis.

Product details

  • Dahua AI Series ONVIF® PoE Outdoor IP Camera - IPC-MFW7842K1-Z4-T20
  • Resolution 8 Megapixel 8MP 3840x2160
  • Dual CMOS sensor: 4MP 1.1.7" + 4MP 1/2.7"
  • Dual optics: Fixed 3.6mm + Varifocal 8-32mm
  • Video Compression up to H.265+
  • Triple Stream Video
  • Artificial Intelligence: Perimeter Protection, Face Detection, People Counting, Metadata, Smart Search
  • General Video Analysis: Abandoned/Lost Items
  • Functions: Day/Night(ICR), WDR 120dB , BLC, 3D DNR, Motion Detection, ROI, EIS, Defog
  • Smart IR illuminator 2 LED up to 100m maximum
  • 2 audio inputs / 1 audio output (RCA ports)
  • 3 alarm inputs / 2 alarm outputs
  • RS485
  • RJ45 Ethernet LAN 10/100/1000Mbps
  • IP67 Protection (Dust / Immersion)
  • PoE Protocol
  • MicroSD Slot (Max 256GB - Not Included)
  • 12 VDC/PoE power supply (not included)
  • Supports PoE power supply
  • Operating temperature: –30 °C to +60 °C
  • Item net weight: 1.905 g
  • Dimensions: 283.1mm × 123.2mm × 109.5mm
  • Material: plastic and metal
  • Ideal for outdoor use
  • 24 month warranty

Technical data sheet

IPC-MFW7842K1-Z4-T20

Room

Image Sensor

Channel 1: 1/1.7" CMOS
Channel 2: 1/2.7" CMOS

Max. Resolution

3840 (H) × 2160 (V)

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100,000 s

Min. Illumination

Channel 1:
0.002lux @F1.6(Color,30IRE)
0.00035 lux@F1.6(B/W,30IRE)
0 lux (Illuminator on)
Channel 2:
0.002lux @F1.0(Color,30IRE)
0 lux (Illuminator on)

Y/N Ratio

> 56 dB

Illumination Distance

Channel 1:
100 m (328.08 ft) (IR)60 m (196.85 ft) (warm light)
Channel 2:
20 m (65.62 ft) (warm light)

Illuminator Number

2 (IR LED); 4 (Mixed (IR + warm) light)

Lens

Lens Type

Channel 1: Motorized vari-focal
Channel 2: Fixed focal

Lens Mount

Channel 1: Module
Channel 2: M12

Focal Length

Channel 1: 8mm–32mm
Channel 2: 3.6mm

Max. Openings

Channel 1: F1.6
Channel 2: F1.0

Field of View

Channel 1:
Horizontal: 43° (W)–15° (T)
Vertical: 23° (W)–8° (T)
Diagonal: 50° (W)–17° (T)
Channel 2:
Horizontal: 81°
Vertical: 43°
Diagonal: 95°

Close Focus Distance

Channel 1:
W: 1 m (3.28 ft); T: 1.5 m (4.92 ft)
Channel 2:
2 m (6.56 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 and human); loitering detection, people gathering, and parking detection

Face Detection

Face detection; track; snapshot; snapshot optimization; optimal face snapshot upload; face enhancement; face exposure; face extraction attributes including 6 attributes (gender, age, glasses, expressions, face mask, and beard) and 8 expressions (angry, sad, disgusted, scared, surprised, calm, happy, confused); face snapshot set as face or one-inch photo; snapshot strategies (real-time snapshot, quality priority and optimization snapshot); optimization time setting

Face Recognition

Face detection; track; snapshot; snapshot optimization; optimal face snapshot upload; face enhancement; face exposure; face extraction attributes including 6 attributes (gender, age, glasses, expressions, face mask, and beard) and 8 expressions (angry, sad, disgusted, scared, surprised, calm, happy, confused); face snapshot set as face or one-inch photo; snapshot strategies (real-time snapshot, quality priority and optimization snapshot); optimization time setting.

Dahua Face Recognition Technology extracts attributes from the captured face, compares it against the attributes in the face library, and then identifies the person. Management of 5 group face libraries, Max supports face contrast in face library with 25,000 faces

People Counting

Tripwire people counting, people counting in area and queue management, generating and exporting reports (day/month/year); 4 rules can be set for tripwire, people counting in area and queue management

Video Metadata

Motor vehicle, non-motor vehicle, face, human detection; track; snapshot; snapshot optimization; optimal face snapshot upload.
Motor vehicle attributes: license plate, vehicle type, vehicle color, vehicle logo, seatbelt, smoking, calling, etc.
Non-motor vehicle attributes: type, color, number of people, top type and color, helmet.
Human body attributes: top/bottom type and color, bag, hat, gender, and umbrella.
Face attributes: gender, age, expressions, glasses, face mask and beard.

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

Channel 1:
50 Hz
Main Stream: 3840 × 2160@25 fps
Sub stream: 704 × 576@25 fps
Third stream: 1920 × 1080@25 fps
60Hz
Main Stream: 3840 × 2160@25 fps
Sub stream: 704 × 480@30 fps
Third stream: 1920 × 1080@30 fps
Channel 2:
50 Hz
Main Stream: 1920 × 1080@25fps
Sub stream: 704 × 576@25 fps
Third stream: 1920 × 1080@25 fps
60Hz
Main Stream: 1920 × 1080@25 fps
Sub stream: 704 × 480@30 fps
Third stream: 1920 × 1080@30 fps

Resolution

Main Stream: 3840×2160; 3072 × 2048; 3072 × 1728; 2592 × 1944; 2688 × 1520 (default); 2304 × 1296; 1920×1080; 1280×960; 1280×720
Sub Stream 1: 704 × 576 (default); 640×480; 352×288
Sub Stream 2: 1920 × 1080; 1280×720; 704 × 576 (default); 640×480

Video Bitrate

H.264: 32kbps–8192kbps
H.265: 32kbps–8192kbps

Day/Night

Channel 1:
Auto(ICR)/Color/B/W
Channel 2:
Color/B/W

BLC

Yes

HLC

Yes

WDR

120dB

White Balance

Car; natural; street lamp; outdoor; manual; regional custom

Noise Reduction

3D NR

Region of Interest (RoI)

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.)

Privacy Masking

8 areas

Audio

Audio Compression

PCM; G.711a; G.711Mu; G.726; MPEG2-Layer2; G.722.1; G.729; G.723

Alarm

Alarm Event

No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; license plate recognition, people number error; tripwire; input error; intrusion; intensity change; fast moving; people counting; people gathering; motion detection; missingobject; parking detection; loitering detection; defocus detection; face detection; abandoned object; stay detection; human detection; queuing stay time; people number error detection; face recognition; video tampering; scenes changing

Network

Network Port

RJ-45 (10/100/1000 Base-T)

Network Protocol

IPv4; IPv6; HTTP; HTTPS; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; 802.1x; SNMP; Good morning

Interoperability

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

User/Host

20 (Total bandwidth: 240M)

Storage

FTP; SFTP; Micro SD card (support max. 256GB); NAS

Browser

Plug-ins:
IE: IE 9 and later
Chrome: Chrome 86 and earlier
Firefox: Firefox 86 and earlier
Without Plug-in:
Edge
Chrome: Chrome 86 and later
Firefox: Firefox 86 and later

Certification

Certifications

CE-LVD: EN62368-1
CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU
FCC: 47 CFR FCC Part 15, Subpart B

Port

RS-485

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

Audio Input

2 channels (RCA port)

Audio Output

1 channel (RCA port)

Alarm Input

3 channels in: 5 mA 3 V–5 VDC

AlarmOutput

2 channels out: 300mA 12VDC

Power

Power Supply

12VDC/PoE

Power Consumption

Basic: 5.5W (12VDC); 6.4W (PoE)
Max. (ICR + vari-focal + IR intensity): 19.2 W (12 VDC); 24.6W (PoE)

Environment

Operating Temperature

–30 °C to +60 °C (–22 °F to 140 °F)

Operating Humidity

≤ 95%

Storage Temperature

–40 °C to +70 °C (–40 °F to +158 °F)

Protection

IP67

Structure

Casing

Metal + plastic

Product Dimensions

283.1 mm × 123.2 mm × 109.5 mm (11.14" × 4.85" × 4.31") (L × W × H)

Net Weight

1,905 g (4.20 lb)

Gross Weight

2,185 g (4.82 lb)

Further details

ONVIF®

All Onvif , the absolute standard for IP cameras, being Onvif guarantees compatibility with any modern recording system. NOT being Onvif, means having a camera that is an end in itself that can never be used together with recording systems

This camera complies with the ONVIF® standard

PoE Power Supply The advantage of a PoE camera is clear, it can be powered with the same cable with which it communicates without carrying additional power cables and without having to install a separate power system, a PoE camera guarantees constant voltages and simple installation.

AI | Artificial Intelligence
This camera features Artificial Intelligence on board
This means that it has a wide range of advanced features such as:

- Perimeter protection : Line crossing, intrusion, fast movement (3 functions support classification and accurate detection of vehicles and humans), parking detection, loitering, wandering
- Face detection Face detection, tracking, priority, snapshot, face emphasis, face exposure, face attribute extraction, 6 attributes and 8 expressions: gender, age, glasses, expressions (anger, sadness, disgust, fear, surprise, calm, happiness, confusion), mask, beard. Face Matting setting: face, single thumb photo. 2 snapshot strategies: snapshot priority, recognition. Face angle filter, priority time setting. Up to 5 groups of face libraries management. Single person registration and batch person registration. Face detection and similarity settings. Support maximum contrast in face libraries with 200,000 faces
- People counting : Counts the number of people entering and exiting and transmits the number, displays and outputs daily/monthly annual statistics, No. in area.
- Video Metadata: Support human body, human face, motor and non-motor vehicle capture and attribute extraction
- Smart Search: Work with NVR Smart to perfect the performance of smart search, event extraction and event video fusion

AI Camera - Rilevamento volto

3stream.png

Video Stream - Triple Stream!

This camera supports H.265+ video compression with 3 video streams!

DualLens.jpg



This camera features 8~32mm varifocal lens and 3.6mm fixed lens!
(ON-BOARD DUAL OPTICS)


Optics Demo Video:

DualSensor.jpg

Dual CMOS Sensor

8MP 1/1.7" + 2MP 1/2.7" CMOS

With this CMOS sensor , it is possible to have color shots even in night mode.
Normally, when entering night mode, the color vision changes to black/white.

With the SENSOR present, night shots will be clear and in color

Esempio di visione notturna in presenza di sensore con tecnologia starlight

Illuminatore IR fino a 80mt

Infrared illuminator with approximate maximum range of 100m

This camera also features SMART IR technology.
Through this technology, the light emitted by the LEDs is adapted depending on the object being framed.

Full HD

Remote visibility on mobile using Dahua DMSS application.

Full HD

Cloud function with Easy4IP

This camera features VIDEO ANALYSIS (SMART DETECTION):
- Recognition of lost and abandoned objects

WDR Ultra a 120dB ULTRA WDR up to 120dB
WDR (Wide Dynamic Range): This is the professional solution when you need to work in high light/shadow contrast conditions. It is essential when shooting from inside to outside, license plates, shadowed areas or any situation where there is no homogeneity of light.
The higher the value in db, the greater the camera's ability to handle the strong difference in backlighting present. Common WDRs usually reach 80db, the human eye is able to recognize a difference of up to 100db. This model reaches up to 120db, managing very strong levels of contrast.
Immagine esempio funzione WDR 120db
Funzione ROI This camera has ROI function.

Images from IP cameras are “compressed”, so the quality is set during recording. Especially on cameras with very high resolution, it is often necessary to reduce the quality in order to ensure a reduced bandwidth occupation and record a greater number of days or cameras.
The ROI allows you to define areas where you can set a higher quality (for example a door, the area where the license plate usually passes, an exit, etc.). In that area I can set a higher quality , thus ensuring a higher definition of the image.
Ultra Smart Funzione ROI
Funzione EIS This camera features EIS function.

The EIS (Image Stabilizer) is especially useful when the camera is not positioned in a fixed place (ships, vehicles, etc.) or outdoors on poles where atmospheric conditions can make the image unstable.
Ultra Smart Funzione Stabilizzazione EIS
DEFOG
It allows you to clearly see images taken in particular weather conditions: rain, smoke and fog
DEFOG function example image
DEFOG function example image
Day/Night

It allows you to adapt the lens to night/day vision and the consequent automatic management of the IR illuminator.

ICR The IR CUT FILTER is a mechanical filter that allows correct viewing of images in daytime viewing conditions. It filters the typical infrared frequencies, thus improving image quality. In nighttime conditions, the filter is removed as it is necessary to capture the typical IR frequencies.
Immagine esempio IR CUT FILTER
AGC

The AGC is an integrated signal amplifier that allows vision even in critical conditions. It is automatic and does not require specific settings.

BLC (Back Light Compensation): is one of the 3 possible steps in the management of images with contrast, typical situations are: entrances or exits from parking lots, license plates, particular lights, entrances with shots from the inside towards the outside, etc. Light compensation is one of the most complex operations possible, the BLC function allows a fair adaptation to these situations.

3d-dnr_system

3D-NR is the most advanced version of NOIS REDUCTION management. It allows still images in low light and in motion. It is currently the most powerful solution to obtain maximum results in low light.

Questa telecamera presenta ingressi e uscite audio

This camera has 2 inputs + 1 audio output (RCA ports)

Present On-board microphone and high quality speaker.

Questa telecamera presenta ingressi e uscite allarme This camera has 3 inputs + 2 alarm outputs
Porta RS485 1x RS485
MicroSD Recording

Possibility to Record what happens on MicroSD. (Max 256GB - Not included)

Protezione IP67 contro polveri e immersioni Protection level IP67 (Dust / Immersion)

12VDC_Power

To operate this camera you need a 12V DC power supply (not included)

Supports PoE power supply!

Warranty

This product is covered by a 24 month warranty.

Download

Download the English Brochure
IPC-MFW7842K1-Z4-T20 dimensions.jpg
All our products are in conformity with the in force CE normative (read here). To ask for a copy of the certification fill out this form

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