傑成系統有限公司 KNS SYSTEM LTD 保安公司牌照 1507 註冊電業承辦商 029394
銷售熱線 2122-9527 WhatsApp 9439-8568
香港防盜 SECURITY HK
IPC-HFW7842H-Z-X

DAHUA IPC-HFW7842H-Z-X

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8MP IR Bullet WizMind Network Camera

> 8-MP 1/1.8″ CMOS image sensor, low luminance, and high definition image.

> Outputs max. 8 MP (3840 × 2160)@50/60 fps.

> Built-in IR LED, and the max. illumination distance is 60 m.

> ROI, flexible coding, applicable to various bandwidth and storage environments.

> Two intelligent functions can be enabled at the same time, such as face recognition+people counting, face detection+people counting and PPE Detection+IVS.

> With deep learning algorithm, it supports: face recognition, face detection, IVS, people counting, video metadata, PPE Detection, parking space management and ANPR, etc.

> Privacy Protection: Mosaics can be automatically placed over the face or body of a person to protect their privacy.

> Alarm: 3 in, 2 out; audio: 1 in, 1 out; RS-485, BNC; supports max. 512 G Micro SD card.

> 12 VDC/24 VAC/PoE+/ePoE power supply, 12 VDC power output, max. current 165 mA and peak current is 700 mA, easy for installation.

> IP67 and IK10 protection.

> Anti-Corrosion coating(optional).

此型號可由傑成系統有限公司上門安裝（保安牌照 1507）。身份為安裝商及經銷商。安裝見閉路電視安裝；保養見保養；其他公司系統維修見維修。

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描述

大華 IPC-HFW7842H-Z-X 是 8MP 紅外槍型網絡鏡頭（WizMind 系列），1/1.8 吋 CMOS，最高解像度 3840 × 2160，紅外距離 60 米。香港防盜為安裝商及經銷商，規格以原廠為準。

相關方案：大華閉路電視安裝、閉路電視攻略。

DAHUA IPC-HFW7842H-Z-X

8MP IR Bullet WizMind Network Camera

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)
0 lux (Illuminator on)
S/N Ratio >56dB
Illumination Distance 60 m (196.85 ft) (IR LED)
Illuminator On/Off Control Auto
Illuminator Number 4 (IR LED)
Angle Adjustment Pan: 0-360°
Tilt: 0-90°
Rotation: 0-360°

Lens
Lens Type Motorized vari-focal
Lens Mount φ16
Focal Length 2.7 mm–12 mm
Max. Aperture F1.2
Field of View H: 105°–48°; V: 55°–27°; D: 124°–55°
Iris Control Auto
Iris Control Type P-Iris
Close Focus Distance 1.8 m (5.91 ft)
DORI Distance Lens Detect Observe Recognize Identify
W 87.6 m

(287.40 ft)

 35 m

(114.93 ft)

 17.5 m

(57.41 ft)

 8.8 m

(28.87 ft)
T 186.6 m

(612.20 ft)

 74.6 m

(244.75 ft)

 37.3 m

(122.38 ft)

 18.7 m

(61.35 ft)

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 (helmets, hats, uniforms, masks, gloves, shoe covers, shoes, safety vests, seatbelts); privacy protection
People Counting Tripwire people counting and people counting in area, generating and exporting report (day/month/year); queue management, generating and exporting report (day/month); 4 rules can be set for tripwire, 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)
Smart Illumination Yes
Defog Yes
Image Rotation 0°/90°/180°/270° (Support 90°/270° with 2688 × 1520 resolution and lower)
Mirror Yes
Privacy Masking 8 areas

Audio
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;
UL 50E NEMA Type 4X

Port
RS-485 1 (baud rate range:1200 bps–115200 bps)
Audio Input 1 channel (RCA port)
Audio Output 1 channel (RCA port)
Alarm Input 3 channels in: 5mA 3V–5V DC
Alarm Output 2 channels out: 1,000mA 30V DC/500mA 50V AC
Analog Output 1 channel (CVBS output: BNC)

Power
Power Supply 12 VDC/24 VAC/PoE+ (802.3at)/ePoE
Power Consumption Basic: 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)
Operating Humidity ≤95%
Storage Temperature –40 °C to +65 °C (–40 °F to +149 °F)
Storage Humidity 10–95%
Protection IP67; IK10

Structure
Casing Material Metal + plastic
Product Dimensions 345.6 mm × 134.2 mm × 135.1 mm (13.61″ × 5.28″ × 5.32″) (L × W × H)
Net Weight 1.65 kg (3.64 lb)
Gross Weight 2.73 kg (6.02 lb)

閉路電視安裝、調試、保養及維修

香港防盜（持牌主體傑成系統有限公司 KNS SYSTEM LTD）為閉路電視設備的安裝商及經銷商，保安牌照 1507、電業承辦商 029394。工作包括上門勘察、鏡頭位置及角度、走線、錄影機設定、手機 App 遙距查看及驗收，其後可提供保養及維修。

查詢 2122-9527，WhatsApp 9439-8568。保養見保安系統保養。相關服務見閉路電視安裝。

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