Shenzhen Kai Mo Rui Electronic Technology Co. LTDShenzhen Kai Mo Rui Electronic Technology Co. LTD

Product

DS-2CD7A47EWDV3-IZS Category::Integrated machine series

DS-2CD7A47EWDV3-IZS 4 million star level Hikvision light intelligent tube network camera, focal length 2.7-13.5 mm

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IntroductionParameters

Product Introduction

The deep learning algorithm is adopted, and a large number of image and video resources are used as the base. The target features are extracted by the machine itself to form deep images for learning, which greatly improves the detection rate of the algorithm

Support intelligent resource mode switching: face capture, road monitoring, Smart events, number of people statistics, heat map

Face capture mode: It supports the detection and capture of moving faces, with up to 30 faces detected at the same time. It supports fast capture mode and preferred capture mode

Road monitoring mode: a) Vehicle detection: support license plate recognition and capture, license plate number/body color/vehicle type/vehicle brand, b) Mixed traffic detection: detect vehicles driving in the forward or reverse direction as well as pedestrians and non-motor vehicles, automatically identify vehicle license plates, and can capture pictures of vehicles without license plates

Smart Event Patterns: Boundary Detection, Area Intrusion Detection, Entry Area Detection, Exit Area Detection, Loitering Detection, Crowd Detection, Rapid Movement Detection, Parking Detection, Item Retrieval Detection, Item Left Behind Detection, Scene Change Detection, Audio Spike Detection, Audio Drop Detection, Audio Presence Detection, Focusing Detection. Among these, Boundary Detection, Area Intrusion Detection, Entry Area Detection, and Exit Area Detection are based on deep learning algorithms and support audio-visual alerts

Person Counting Mode: a) Personnel Counting: Supports real-time alerts, changes in person count alerts, and congestion level change alerts, as well as abnormal person count and dwell time alerts; b) Abnormal Behavior Recognition: Supports off-duty detection and off-duty detection alerts; c) Area Focus: Supports area person count detection, dwell time detection, real-time data upload, and area person count analysis and queue status display

Heat map: It supports device reporting and platform query to obtain information, and supports reporting false color map background large map

Scales mirror light: using hidden lamp bead design, the mirror surface is formed by the dense arrangement of scales to reflect light, see light but not the lamp. Increase the luminous area, reduce the concentration effect, and provide soft and uniform light

Support power detection: support device power consumption detection, support device power consumption report display, report types support daily report and weekly report (default daily report, unit watt hour (W·h))

Smart video recording: supports the function of continuous transmission without network connection to ensure that the video recording is not lost, and realizes intelligent post retrieval, analysis and condensed playback of event video recording with Smart NVR/SD card. Smart coding: supports low bit rate, low delay, ROI interest area enhancement coding, SVC adaptive coding technology, and Smart265 coding

The device has an electric zoom lens, which is easy to operate and the zoom process is smooth

The device has two built-in microphones and one built-in speaker

Support standard 512 GB MicroSD/MicroSDHC/MicroSDXC card storage, support 10 M/100 M adaptive network port

The highest resolution can reach 4 million pixels, and at this resolution, it can output real-time images of 60 fps. The image is smoother, supports fog penetration, electronic anti-shake, and wide dynamic range of 120 dB

Audio: 2 input, 1 output; alarm: 3 input, 2 output

Support open network video interface, ISAPI, GB/T28181-2016, OTAP, ISUP5.0, view library

Supports 3-stream technology and supports simultaneous 20 streams

Supports three-level user permission management, supports authorized users and passwords, and supports IP address filtering

Protection class: IP67


Product Parameters

Specifications


camera

shutter

1 s~1/100,000 s

Slow shutter

support

P/N make

P type / N type

Wide Dynamic

120 dB

Power-off memory

support

minimal illumination

Color: 0.0005 Lux @ (F1.2, AGC ON), 0 Lux with Light

Black and white: 0.0001 Lux @ (F1.2, AGC ON), 0 Lux with IR

Switch modes day and night

ICR infrared filter type

Sensor type

1/1.8" Progressive Scan CMOS

Adjust the Angle

nonsupport

Pre-set points

Support 1~255

camera lens

Focus mode

Automatic, semi-automatic, manual

Focal length & Angle of view

2.7~13.5 mm: horizontal field Angle: 107.3°~39.8°, vertical field Angle: 55.9°~22.3°, diagonal field Angle: 129.9°~45.7°

Maximum aperture number

2.7~13.5 mmF1.38

8~32 mmF1.7

Aperture type

DC drive

fill-in light

Type of light supplement

The mirror is supplemented with light, the default infrared 850 nm can be switched to warm white light, and there are 4 lamp beads

Lighting distance

Infrared ordinary monitoring: 50 m, face capture/recognition: 7 m; white light ordinary monitoring: 30 m, face capture/recognition: 5 m

Avoid overexposure to flash

Support the opening and closing of overexposure correction, support automatic and manual when opened, and support manual control of the brightness of the light according to the distance level

video frequency

Maximum image size

2560 × 1440

Master stream frame rate resolution

50 Hz50 fps2560 × 14401920 × 10801280 × 720

60 Hz60 fps2560 × 14401920 × 10801280 × 720

Subcode stream frame rate resolution

50 Hz25 fps704 × 576640 × 480

60 Hz30 fps704 × 480640 × 480

Third bitstream frame rate resolution

50 Hz25 fps1920 × 10801280 × 720704 × 576640 × 480

60 Hz30 fps1920 × 10801280 × 720704 × 480640 × 480

Video compression standard

H.265/H.264/MJPEG

Video compression bit rate

32 Kbps~8 Mbps

H.264 coding type

BaseLine Profile/Main Profile/High Profile

H.265 coding type

Main Profile

Smart264 encoding

Master stream support

Smart265 code

Master stream support

Bit rate control

support

SVC

support

ROI

The ROI supports the main stream, sub-stream and third stream to set four fixed areas respectively

audio frequency

Audio ambient noise filtering

support

Audio sampling rate

8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz

Audio compression standard

G.711/G.722.1/G.726/MP2L2/PCM/AAC-LC/MP3

Audio compression bit rate

64 Kbps(G.711)/16 Kbps(G.722.1)/16 Kbps(G.726)/32~192 Kbps(MP2L2)/16~64 Kbps(AAC-LC)/8~320 Kbps(MP3)

network

Preview the number of routes at the same time

20

Interface protocol (API)

Open network video interface, ISAPI, GB28181-2016, ISUP5.0, view library, GB35114 (/JM model support), OTAP

networking protocol

TCP/IP,ICMP,HTTP,HTTPS,FTP,DHCP,DNS,DDNS,RTP,RTSP,RTCP,PPPoE,NTP,UPnP,SMTP,SNMP,IGMP,802.1X,QoS,IPv6,UDP,Bonjour,WebSocket,WebSockets

user management

Up to 32 users, which can be divided into three levels of user permission management: administrator, operator and ordinary user

Network storage

Support MicroSD/MicroSDHC/MicroSDXC card (up to 512 GB), local storage and continuous transmission without network, NAS (NFS, SMB/CIFS support), and SD card encryption and SD card status detection with Hikvision Black Card

client

iVMS-4200, Fluorite Cloud

browser

Preview with plug-ins: IE10, IE11

Preview local services: Chrome 57.0+, Firefox 52.0+

No plugin preview: Chrome 57.0+, Firefox 52.0+, Safari12+

Mobile communication parameters

Mobile communication type

nonsupport

standard

nonsupport

frequency range

nonsupport

Up and down rates

nonsupport

SIM card type

nonsupport

picture

Day and night conversion mode

Day and night, automatic, timed, alarm trigger

Regional tailoring

support

Image overlay

Support BMP 24-bit image overlay and selectable area

Image Settings

Saturation, brightness, contrast, sharpness, AGC, white balance, corridor mode (rotate mode) can be adjusted through the client or browser

Image parameter switching

support

Image stabilization

support

photographic enhancement

Backlight compensation, strong light suppression, fog penetration, electronic anti-shake, 3D digital noise reduction, distortion correction

smartIR

support

satellite positioning

locate function

nonsupport

joggle

network

Supports 1 RJ4510 M/100 M adaptive Ethernet port

SD card expansion

Built-in MicroSD/MicroSDHC/MicroSDXC slots, up to 512 GB

reset

support

audio frequency

2 input (Line in), 1 output (Line out), 2 built-in microphones, 1 built-in speaker

report to the police

3 input, 2 output (alarm input supports switch quantity, alarm output supports DC12 V, 30 mA)

RS-485

One RS-485 interface in half-duplex mode, supporting adaptive HIKVISION, PELCO-P and PELCO-D protocols

interface type

External whip line

power output

DC12 V,100 mA

event

Smart event

Ambush detection, personnel gathering detection, fast motion detection, parking detection, item left detection, item pick-up detection, scene change detection, audio steep rise detection, audio steep drop detection, audio presence detection, out of focus detection

Alarm triggered

Mobile detection, occlusion alarm, alarm input, alarm output, hard disk full, hard disk error, network disconnection, IP address conflict, illegal access, abnormal restart, video quality diagnosis

Linkage mode

Upload FTP/NAS/SD card, upload center, Email, alarm output (-S model support), video recording, capture picture, sound alarm (-S model support), flashing alarm

Professional intelligence (deep learning algorithms)

Smart mode

Face capture (default), smart event, heat map, number of people, road monitoring, ordinary monitoring

Face attributes

Gender, age, age group, glasses, masks, hats

Face capture

support

Heat map

1. Supports the heat map detection function for up to 8 regions, and superposes the heat pseudo-color map on the background big map

2. Support the parameter setting of "target detection sensitivity, background update speed, scene change level, target minimum size, target follow-up view"

3. Open the upload center, and the device will upload the heat map information every hour

4. Support heat map information storage and query (an SD card with more than 8 GB is required to store data), and the accumulated heat map information can be queried in the form of daily, weekly, monthly and annual reports

Regional focus

1. Supports up to 3 detection areas, and each area supports separate deployment time and linkage mode

2. Support two kinds of detection methods: regional number detection and stay time detection

3. Regional number detection: Supports 4 triggering conditions:>, <, =, =

4. Stay time detection: Supports ">" and 1 trigger condition

5. Support "alarm time interval" configuration

6. Support "Regional population analysis" and "Queue status analysis" report display

Abnormal behavior recognition

1. Supports up to 8 regions, and each region supports separate deployment time and linkage mode

2. Support two kinds of detection modes: off-duty detection and in-off-duty detection

3. Support the setting of "on-duty number" and "off-duty time" parameters

Personnel statistics

1. Supports 3 kinds of alarm modes: personnel density alarm, abnormal number of people trigger alarm and stay time alarm

2. Supports up to 8 regions, each of which supports separate deployment time and linkage mode

3. Abnormal number alarm and abnormal stay time alarm: "Alarm duration setting", "Alarm time interval configuration" and "Alarm delay configuration" are supported

4. Support the platform to query the real-time number information of the current area

5. Personnel density alarm: support real-time upload, number change upload and congestion level change upload

6. Abnormal number alarm:

One threshold: supports ">", "<", "=" and "=". Four trigger conditions

Two thresholds: support "small threshold<detection number=""

7. Abnormal stay time alarm:

One threshold: supports "stay time> threshold" or "stay time

Two thresholds: support "small threshold<stay time="" <large="" threshold",="" one="" trigger="" condition

Intelligent alert

Boundary detection, area intrusion detection, entry area detection, exit area detection

Road monitoring

support

direction

Up, down

the number of lanes

1-3 lanes

Vehicle attributes

Car color: 11, white, gray, black, red, blue, yellow, green, brown, pink, purple, cyan, unknown

Vehicle identification: bus, van, sedan, minivan, small van, SUV/MPV, medium-sized bus, unknown

Vehicle driving direction: up, down (mixed traffic detection does not support vehicle driving direction attribute output)

Car color: Blue, white, black, yellow, green, unknown

License plate type: 92 civilian car, police car, 02 personalized car, yellow double-line tail plate, green 1325 agricultural vehicle, yellow 1325 structured agricultural vehicle, civil aviation license plate, consulate car, new energy license plate, embassy car, emergency license plate, unknown

General norms

Online upgrades

support

General functionality

One-click restore, three code streams, heartbeat, mirror, password protection, video cover, watermark technology, IP address filtering, pixel calculator

factory data reset

Supports the RESET button, and the client or browser is restored

Web-end language

the Chinese language

Current and power consumption

DC: 12 V, 1.13 A, maximum power consumption: 13.5 W

PoE: IEEE 802.3at, Class 4, maximum power consumption: 15.7 W

power supply mode

DC: 12 V ± 20%, supports anti-reverse protection

PoE802.3atType 2Class 4

Power interface type

3x interface

Start and working temperature and humidity

-30 °C~60 °C, humidity less than 95% (no condensation)

Store temperature and humidity

-30 °C~60 °C, humidity less than 95% (no condensation)

product size

181.5 × 102.3 × 89 mm

packing measurement

315 × 137 × 141 mm

weight of equipment

1110 g

Include packaging weight

1675 g

attestation

protect

IP67

N. A

interface type

nonsupport

Fiber type

nonsupport

Transmission wavelength

nonsupport

transmission distance

nonsupport

transmission speed

nonsupport

 

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