IPC-HFW3441EP-AS

Dahua IPC-HFW3441EP-AS 4MP IR Fixed focal Bullet WizSense Network Camera 2.8mm

4MP, 1/3” CMOS image sensor, low illuminance, high image definition
Outputs max. 4MP (2688 × 1520) @30 fps
265 codec, high compression rate, low bit rate
Built-in IR LED, max. IR distance: 50 m
ROI, SMART 264+/H.265+, flexible coding, applicable to various bandwidth and storage environments
Rotation mode, WDR, 3D DNR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
Intelligent detection: Intrusion, tripwire (support the classification and accurate detection of vehicle and human)
Abnormality detection: Motion detection, video tampering, scene changing, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, voltage detection
Supports max. 256 G Micro SD card, built-in Mic
12V DC/POE power supply
IP67 protection
SMD Plus

Launched by Dahua Technology, WizSense is a series of AI products and solutions that adopt independent AI chip and deep learning algorithm. It focuses on human and vehicle with high accuracy, enabling users to fast act on defined targets. Based on Dahua's advanced technologies, WizSense provides intelligent, simple and inclusive products and solutions.

With advanced deep learning algorithm, Dahua WizSense 3 Series network camera supports intelligent functions, such as perimeter protection and smart motion detection. With starlight technology, this series camera provides a better image effect in the condition of low illuminance.

SMD Plus

With intelligent algorithm, Dahua Smart Motion Detection technology can categorize the targets that trigger motion detection and filter the motion detection alarm triggered by non-concerned targets to realize effective and accurate alarm.

Smart H.265+ & Smart H.264+

With advanced scene-adaptive rate control algorithm, Dahua smart encoding technology realizes the higher encoding efficiency than H.265 and H.264, provides high-quality video, and reduces the cost of storage and transmission.

Perimeter Protection

With deep learning algorithm, Dahua Perimeter Protection technology can recognize human and vehicle accurately. In restricted area (such as pedestrian area and vehicle area), the false alarms of intelligent detection based on target type (such as tripwire, intrusion, fast moving, parking detection, loitering detection and gathering detection) are largely reduced

Starlight

Dahua Starlight technology mainly applies to the environment of low illumination, and it can provide clear colorful video. Even in the environment of min. illumination, the technology can guarantee the good image effect.

WDR

With advanced Wide Dynamic Range (WDR) technology, Dahua network camera provides clear details in the environment of strong brightness contrast. The bright and dark area can get clear video even in high brightness environment or with backlight shadow.

Protection (IP67, wide voltage)

IP67: The camera passes a series of strict test on dust and soak. It has dust-proof function, and the enclosure can work normal after soaking in 1 m deep water for 30 minutes.

Wide voltage: The camera allows ±30% input voltage tolerance (wide voltage range), and it is widely applied to outdoor environment with instable voltage.

Camera

Image Sensor

1/3”4Megapixel progressive CMOS

Effective Pixels

2688 (H) ×1520 (V)

ROM

128 MB

RAM

512 MB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100000 s

Min. Illumination

0.005 Lux@F1.6

IR Distance

50 m (164.0 ft)

IR On/Off Control

Auto/Manual

IR LEDs Number

1 (IR LED)

Pan/Tilt/Rotation Range

Horizontal: 0°–360°; vertical: 0°–90°; rotation: 0°–360°

Lens

Lens Type

Fixed focal

Mount Type

M12

Focal Length

2.8 mm; 3.6 mm; 6 mm

Max. Aperture

F1.6

Field of View

2.8 mm: Horizontal:103°; vertical: 55°; diagonal: 122° 3.6 mm: Horizontal:84°; vertical: 45° ; diagonal: 100° 6 mm: Horizontal:52°; vertical: 28°; diagonal: 61°

Iris Type

Fixed aperture

Close Focus Distance

2.8 mm: 0.9 m (3.0 ft) 3.6 mm: 1.6 m (5.3 ft) 6 mm: 3.2 m (10.5 ft)

DORI Distance

Lens

Detect

Observe

Recognize

Identify

2.8mm

56.0 m

(183.7 ft)

22.4 m

(73.5 ft)

11.2 m

(36.8 ft)

5.6 m

(18.4 ft)

3.6mm

80.0 m

(262.5 ft)

32.0 m

(105.0 ft)

16.0 m

(52.5 ft)

8.0 m

(26.3 ft)

6mm

120.0 m (393.7 ft)

48.0 m

(157.5 ft)

24.0 m

(78.7 ft)

12.0 m (39.4ft)

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

Smart Codec

Yes

Video Frame Rate

Main stream (2688 × 1520@1–25/30 fps) sub stream (704 × 576@1–25 fps/704 × 480@1–30 fps) third stream (1280 × 720@1–25/30 fps)

Stream Capability

3 streams

Resolution

4M (2688 × 1520); 3M (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: 3 Kbps–8192 Kbps H.265: 3 Kbps–8192 Kbps

Day/Night

Auto(ICR)/Color/B/W

BLC

Yes

HLC

Yes

WDR

120 dB

White Balance

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

Gain Control

Auto/Manual

Noise Reduction

3D DNR

Motion Detection

OFF/ON (4 areas, rectangular)

Region of Interest(RoI)

Yes (4 areas)

Smart IR

Yes

Image Rotation

0°/90°/180°/270° (Support 90°/270° with 1920 × 1080 resolution.)

Mirror

Yes

Privacy Masking

4 areas

Audio

Built-in MIC

Yes

Audio Compression

G.711a; G.711Mu; G726; AAC

Network

RJ-45 (10/100 Base-T)

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;PPPoE;802.1x;SNMP

Interoperability

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

Scene Self-adaptation

Yes

User/Host

20 (Total bandwidth: 64 M)

Edge Storage

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

Browser

IE: IE8, IE9, IE11

Chrome

Firefox

Management Software

Smart PSS, DSS, DMSS

Mobile Phone

IOS; Android

Certification

Certifications

CE-LVD: EN60950-1 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

Port

Audio Input

1-channel (RCA port)

Audio Output

1-channel (RCA port)

Alarm Input

1 channel in: 5mA 3V–5V DC

Alarm Output

1 channel out: 300mA 12V DC

Power

Power Supply

12V DC/PoE (802.3af)