دوربین بولت تحت شبکه داهوا مدل Dahua HFW3441TP-ZS-27135

Camera

Image Sensor

۱/۳”۴Megapixel progressive CMOS

Max. Resolution

۲۶۸۸ (H) ×۱۵۲۰ (V)

ROM

۱۲۸ MB

RAM

۵۱۲ MB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–۱/۱۰۰۰۰۰ s

Min. Illumination

۰٫۰۰۵ Lux@F1.5 (Color, 30IRE)

۰٫۰۰۰۵ Lux@F1.5 (B/W, 30IRE)

۰ Lux (Illuminator on)

S/N Ratio

> 56 dB

Illumination Distance

۶۰ m (197 ft)

Illuminator On/Off Control

Auto/Manual

Illuminator Number

۴ (IR LED)

Pan/Tilt/Rotation Range

Pan: 0°–۳۶۰°; Tilt: 0°–۹۰°; Rotation: 0°–۳۶۰°

Lens

Lens Type

Motorized vari-focal

Mount Type

φ۱۴

Focal Length

۲٫۷ mm–۱۳٫۵ mm

Max. Aperture

F1.5

Field of View

Horizontal: 104°–۲۷°
Vertical: 55° –۱۵°
Diagonal: 124° –۳۱°

Iris Type

Fixed

Close Focus Distance

۰٫۸ m (2.6 ft)

DORI Distance

Lens

Detect

Observe

Recognize

Identify

W

۶۴٫۰ m (210.0ft)

۲۵٫۶ m

(۸۴٫۰ ft)

۱۲٫۸ m

(۴۲٫۰ ft)

۶٫۴ m

(۲۱٫۰ ft)

T

۲۲۲٫۰ m (728.3 ft)

۸۸٫۸m

(۲۹۱٫۳ ft)

۴۴٫۴ m

(۱۴۵٫۷ ft)

۲۲٫۲ m

(۷۲٫۸ ft)

Professional, Intelligent

Perimeter Protection

Tripwire; intrusion (Recognition of human and vehicle)

Intelligent 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 sub stream)

Smart Codec

Smart H.265+/ Smart H.264+

Video Frame Rate

Main stream (2688 × ۱۵۲۰@۱–۲۵/۳۰ fps)
sub stream (704 × ۵۷۶@۱–۲۵ fps/704 × ۴۸۰@۱–۳۰ fps)
third stream (1280 × ۷۲۰@۱–۲۵/۳۰ fps)

Stream Capability

۳ streams

Resolution

۴M (2688 × ۱۵۲۰); ۳M (2304 × ۱۲۹۶); ۱۰۸۰p (1920 × ۱۰۸۰); ۱٫۳M (1280 × ۹۶۰); ۷۲۰p (1280 × ۷۲۰); D1 (704 × ۵۷۶/۷۰۴ × ۴۸۰); VGA (640 × ۴۸۰); CIF (352 × ۲۸۸/۳۵۲ × ۲۴۰)

Bit Rate Control

CBR/VBR

Video Bit Rate

H.264: 3 Kbps–۸۱۹۲ Kbps
H.265: 3 Kbps–۸۱۹۲ Kbps

Day/Night

Auto(ICR)/Color/B/W

BLC

Yes

HLC

Yes

WDR

۱۲۰ dB

White Balance

Auto/natural/street lamp/outdoor/manual/regional custom

Gain Control

Auto/Manual

Noise Reduction

۳D DNR

Motion Detection

OFF/ON (4 areas, rectangular)

Region of Interest(RoI)

Yes (4 areas)

Smart Illumination

Yes

Image Rotation

۰°/۹۰°/۱۸۰°/۲۷۰° (Support 90°/۲۷۰° with 1920 × ۱۰۸۰ resolution and lower.)

Mirror

Yes

Privacy Masking

۴ areas

Alarm

Alarm Event

No SD card; SD card full; SD card error; less service time of SD card (smart card supports); network disconnection; IP conflict; illegal access; voltage detection; security exception; motion detection;scene changing; intensity change; tripwire; intrusion; SMD

Network

Network

RJ-45 (10/100 Base-T)

SDK and API

Yes

Protocol

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

Cyber Security

Video encryption; firmware encryption; configuration encryption; Digest; WSSE; account lockout; security logs; IP/MAC filtering; generation and importing of X.509 certification; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted upgrade

Interoperability

ONVIF(Profile S/Profile G/Profile T);CGI;P2P;Milestone;

Genetec

Scene Self-adaptation (SSA)

Yes

User/Host

۲۰ (Total bandwidth: 64 M)

Storage

FTP; SFTP; Micro SD Card (support max. 256 G); NAS

Browser

IE: IE8, IE9, IE11

Chrome

Firefox

Management Software

Smart PSS, DSS, DMSS

Mobile Phone

IOS; Android

Certification

Certifications

CE-LVD: EN62368-1
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

Power

Power Supply

۱۲V DC/PoE (802.3af)

Power Consumption

< 9.8W

Environment

Operating Conditions

-۳۰°C to +60°C (-22°F to +140°F)/less than 95%

Storage Conditions

-۴۰°C to +60°C (-40°F to +140°F)

Protection Grade

IP67

Structure

Casing

Metal

Dimensions

۲۴۴٫۱ mm × ۷۹٫۰ mm × ۷۵٫۹ mm (9.6″ × ۳٫۱″ × ۳٫۰″)

(L × W × H)

Net Weight

۸۲۰ g (1.8lb)

Gross Weight

۱۰۹۰ g (2.4lb)