Dahua DH-IPC-HFW5541EP-ZE-271-ATC-S3 5MP Pro AI IP Camera 2.7-12mm limited item

Camera

Image Sensor

1/1.8”8Megapixel progressive CMOS

Max. Resolution

3840 (H) × 2160 (V)

ROM

4 GB

RAM

2 GB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100000 s

Min. Illumination

0.003 Lux@F1.2 (Color,30IRE)

0.0003 Lux@F1.2 (B/W,30IRE)

0 Lux (Illuminator on)

S/N Ratio

> 56 dB

Illumination Distance

60 m (196.85 ft)

Illuminator On/Off Control

Auto/Manual

Illuminator Number

4 (IR LED)

Pan/Tilt/Rotation Range

Pan: 0°–360°

Tilt: 0°–90°

Rotation: 0°–360°

Lens

Lens Type

Motorized vari-focal

Mount Type

Module interface

Focal Length

2.7 mm–12 mm

Max. Aperture

F1.2

Field of View

Horizontal: 114°(W)–47°(T)

Vertical: 59°(W)–27°(T)

Diagonal: 141° (W–55°(T)

Iris Type

Auto

Close Focus Distance

W: 1 M (3.29ft)
T: 2.5 M (8.20ft)

DORI Distance

Lens

Detect

Observe

Recognize

Identify

W

87.2 m (286.09 ft)

34.9 m (114.50 ft)

17.4 m (57.09 ft)

8.7 m

(28.54 ft)

T

186.7 m (612.53 ft)

74.7 m (245.07 ft)

37.3 m (122.38 ft)

18.6 m (131.23 ft)

Smart event

IVS

Abandoned object, moving object

Professional, intelligent

IVS (Perimeter Protection)

Tripwire, intrusion, fast moving (the three functions support the classification and accurate detection of vehicle and human), parking detection, loitering detection, and people gathering.

Face Detection

Face detection, track, priority, snapshot;

Upload Optimized snapshot picture;

Face enhancement, face exposure, face attribute extract,6 attributes and 8 expressions: Gender, age,

glasses,expressions (anger, sadness, disgust, fear, surprise,calm, happiness and confusion), Mouth mask,

beard;

Face matting setting: face, single inch photo;

Three snapshot methods: real-time snapshot, priority snapshot, quality priority;

Face angle filter Priority time setting;

Support Duration Optimal.

People Counting

Support tripwire number counting, people counting in area, and displaying and outputting yearly/monthly/daily reports.Support queue management, and displaying and outputting monthly/daily reports.Support 4 tripwire rules configuration, people counting in 4 areas, and 4 queue management functions

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: 3840 × 2160 (1–25/30 fps)

Sub stream: 704 × 576 (1–25fps);704 × 480 (1–30fps)

Third stream: 1920 × 1080 (1–25/30 fps)

Stream Capability

3 streams

Resolution

8M (3840 × 2160), 6M (3072 × 2048/3072 × 1728), 5M (2592 × 1944), 4M (2688 × 1520), 3M (2048 × 1536/2304 × 1296), 1080p(1920 × 1080), 1.3M (1280 × 960), 720p (1280 × 720), D1 (704 × 576/704 × 480), VGA (640 × 480), CIF (352 × 288/352 × 240)

Bit Rate Control

CBR/VBR

Video Bit Rate

H.264: 32 kbps-16384 kbps

H.265: 12 kbps-16384 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/Manual

Noise Reduction

3D NR

Motion Detection

OFF/ON (4 areas, rectangular)

Region of Interest(RoI)

Yes (4 areas)

Electronic Image Stabilization(EIS)

Yes

Smart Illumination

Yes

Defog

Yes

Image Rotation

0°/90°/180°/270° (Support 90°/270° with 1080p resolution or below)

Mirror

Yes

Privacy Masking

4 areas

Audio

Audio Compression

G.711a; G.711Mu; G726; 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; scene changing; audio detection; defocus detection; external alarm; face detection; people counting in area; stay alarm; people counting; people counting exception detection; safety exception, Queue Management

Network

Network

RJ-45 (10/100 Base-T)

SDK and API

Yes