SKU: 84446078099

DAHUA IPC-HFW3441E-AS-S2 4 MP IR Fixed-focal Bullet WizSense Network Camera

Sale price$64.80 Regular price$72.00
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Description

DAHUA IPC-HFW3441E-AS-S2 4 MP IR Fixed-focal Bullet WizSense Network CameraIPC HFW3441E AS S2 > Outputs max. 4 MP (2688 1520) @25 30 fps. > H. 265 codec, high compression rate, ultra low bit rate. > Built in IR LED, max. IR distance: 50 m. > ROI, SMART H. 264 + H. 265+, AI H. 264 H. 265. flexible coding, applicable to various bandwidth and storage environments. > Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes. > Intelligent detection: Intrusion, tripwire (support the

IPC-HFW3441E-AS-S2

> Outputs max. 4 MP (2688 × 1520) @25/30 fps.
> H.265 codec, high compression rate, ultra-low bit rate.
> Built-in IR LED, max. IR distance: 50 m.
> ROI, SMART H.264 +/H.265+, AI H.264/H.265. flexible coding, applicable to various bandwidth and storage environments.
> Rotation mode, WDR, 3D NR, 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, privacy masking, scene changing, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection.
> Alarm: 1 in, 1 out (Only - AS supports); audio: 1 in, 1 out (Only - AS supports); max. 256 G Micro SD card. built-in Mic.
> 12 VDC/PoE power supply facilitates installation.
> IP67 protection.
> SMD 4.0, AI SSA.



Product Data

Camera

Image Sensor

1/3" CMOS

Max. Resolution

2688 (H) × 1520 (V)

ROM

128 MB

RAM

512 MB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100,000 s

Min. Illumination

0.005 [email protected] (Color, 30 IRE)
0.0005 [email protected] (B/W, 30 IRE)
0 lux (Illuminator on)

S/N Ratio

>56 dB

Illumination Distance

50 m (164.04 ft)

Illuminator On/Off Control

Auto/Manual

Illuminator Number

1 (IR LED)

Pan/Tilt/Rotation Range

Pan: 0°–360°; Tilt: 0°–90°; Rotation: 0°–360°

Lens

Lens Type

Fixed-focal

Lens Mount

M12

Focal Length

2.8 mm; 3.6 mm; 6 mm

Max. Aperture

F1.4

Field of View

2.8 mm: Horizontal:107°; vertical: 56°; diagonal: 127°
3.6 mm: Horizontal:88°; vertical: 44°; diagonal: 105°
6 mm: Horizontal:54°; vertical: 29°; diagonal: 63°

Iris Control

Fixed

Close Focus Distance

2.8 mm: 0.7 m (2.30 ft)
3.6 mm: 1.3 m (4.27 ft)
6 mm: 2.6 m (8.53 ft)

DORI Distance

Lens

Detect

Observe

Recognize

Identify

2.8 mm

63.6 m
(208.66 ft)

25.4 m
(83.33 ft)

12.7 m
(41.67 ft)

6.4 m
(21.00 ft)

3.6 mm

85.4 m
(280.18 ft)

34.2 m
(112.20 ft)

17.1 m
(56.10 ft)

8.5 m
(27.89 ft)

6 mm

124 m
(406.82 ft)

49.6m
(162.73 ft)

24.8 m
(81.36 ft)

12.4 m
(40.68 ft)

Intelligence

IVS (Perimeter Protection)

Tripwire, intrusion (support the classification and accurate detection of vehicle and human)

AI SSA

Yes

Quick Pick

With AI NVR, quickly pick up the human/vehicle targets that users are interested in from SMD events

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+

AI Coding

AI H.265
AI H.264

Video Frame Rate

Main stream: 2688 × 1520 @ (1–25/30) fps
Sub stream 1: 704 × 576 @ (1–25 fps)/704 × 480 @ (1–30 fps)
Sub stream 2: 1920 × 1080 @ (1–25/30 fps)

*The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity

Stream Capability

3 streams

Resolution

4M (2688 × 1520); 3.6M (2560 × 1440); 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); VGA (640 × 480)

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

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)

Defog

Yes

AFSA

Yes

Image Rotation

0°/90°/180°/270° (support 90°/270° with 2688×1520 resolution and lower)

Mirror

Yes

Privacy Masking

4 areas

Audio

Built-in MIC

Yes

Audio Compression

G.711a; G.711Mu; PCM; G.726; G.723

Alarm

Alarm Event

- AS:

No SD card; SD card full; SD card error; service life warning (only supported by Dahua card); network disconnection; IP conflict; illegal access; motion detection; video tampering; intrusion; tripwire; scene changing; audio detection; voltage detection; external alarm; SMD; safety exception

-S:

No SD card; SD card full; SD card error; service life warning (only supported by Dahua card); network disconnection; IP conflict; illegal access; motion detection; video tampering; intrusion; tripwire; scene changing; audio detection; voltage detection; SMD; safety exception

Network

Network Port

RJ-45 (10/100 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

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

User/Host

20 (Total bandwidth: 64 M)

Storage

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

Browser

IE: IE11
Chrome
Firefox

Management Software

Smart PSS; DSS; DMSS

Mobile Client

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: UL62368-1 & CAN/CSA C22.2 No. 62368-1-14

Port

Audio Input

1 channel (RCA port) (Only - AS supports)

Audio Output

1 channel (RCA port) (Only - AS supports)

Alarm Input

1 channel in: 5 mA 3–5 VDC (Only - AS supports)

Alarm Output

1 channel out: 300 mA 12 VDC (Only - AS supports)

Power

Power Supply

12 VDC/PoE (802.3af)

Power Consumption

Basic: 3.8 W (12 VDC); 4.6 W (PoE)
Max. (WDR + IR intensity + Intelligence): 5.9 W (12 VDC); 7.2 W (PoE)

Environment

Operating Temperature

–40 °C to +60 °C (–40 °F to 140 °F) /Less than 95%RH

Storage Temperature

–40 °C to +60 °C (–40 °F to 140 °F)

Protection

IP67

Structure

Casing

Metal

Product Dimensions

192.7 mm × 70.5 mm × 66.4 mm
(7.59" × 2.77" × 2.61") (L × W × H)

Net Weight

590 g (1.30 lb)

Gross Weight

780 g (1.72 lb)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 84446078099

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Droptail
Lowell, US
★★★★★ 1
BE AWARE AND NEVER BUY THIS LAPTOP!
Capacity: 16gb | 416gb Storage, Color: Silver
I purchased this laptop in January, and by March, it was already showing major issues. The performance declined rapidly — it became unbearably slow, frequently crashed, and often struggled to open even basic programs or web pages. Using it has been incredibly frustrating. Unfortunately, I didn’t dig deep enough into reviews before buying and was misled by overly positive ones. After running into these problems, I did more research and discovered that this model is widely known for poor performance and reliability. I called HP and they told me that Amazon or 3rd party sellers modify the laptop from the original 4 GB RAM to 16 GB. This laptop is not compatible with 16 GB, and that's why this is a piece of garbage. HP also informed me that there are many customers who are experiencing the same problem, but because the laptop was modified by a third party, they can’t honor the warranty or provide technical support for the device in its current configuration. I strongly recommend avoiding this laptop. Take the time to research alternatives (and maybe invest a bit more) to get something reliable. This one simply isn’t worth the frustration.
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Reviewed in the United States on July 3, 2025
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Karrielee Lopez
Lowell, US
★★★★★ 5
HP Laptop purchase
Capacity: 4GB | 1.12TB Storage, Color: Gold
This laptop work really great. No glitches.
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Reviewed in the United States on May 29, 2026
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Ang
Birmingham, US
★★★★★ 5
Wrong order on my part
Capacity: 4GB | 1.12TB Storage, Color: Gold
It’s good but I ordered the wrong kind
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Reviewed in the United States on June 12, 2026
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MasterofNone
West Palm Beach, US
★★★★★ 5
A Genuine Game-Changer for Manufacturing Management
Color: Matte Black, Clear Lenses, Size: Standard
A Genuine Game-Changer for Manufacturing Management These glasses have been nothing short of life-altering for my career. As a production manager overseeing a manufacturing facility, documenting Standard Operating Procedures (SOPs) has always been a significant hurdle. My primary goal in purchasing these was to record high-quality POV video of processes, which I can then feed into AI tools to generate written SOPs. This isn’t just a win for my productivity; it’s a win for my crew, as it finally provides them with the clear documentation they need to succeed, relieving me of the stress that comes with inconsistent training materials. **Design & Comfort** I initially opted for the larger frame, but the height was a bit much aesthetically for my face. The standard size, however, is excellent. I have a history of headaches from standard eyewear after long days, but these remain comfortable for extended wear. They are impressively discreet—I had multiple people compliment them on day one without ever realizing they were smart glasses. They are convincing enough to pass as normal eyewear to the untrained eye. **Performance & Battery** * **Video & Audio:** The video quality is surprisingly clear, and the microphone performance is exceptional. I’ve taken several calls while wearing them, and the recipients couldn’t tell the difference between these and my phone’s handset. The audio is solid—provided you keep your expectations realistic regarding the low end. The bass is sufficient for daily listening. * **Battery:** This is the one area that requires adjustment. You’ll get about 30+ minutes of continuous recording, which drains the battery quickly. However, the charging speed via the included case is remarkably fast, which helps mitigate the downtime. **The "Unexpected" Features** While I bought these for SOP documentation, the note-taking and translator features have been revelations. On the production floor, I’m constantly pulled in four different directions. When I need to track material requests or quick process changes on the fly, these allow me to capture information immediately so nothing slips through the cracks. It has turned a single-use tool into an all-day essential. **Verdict** I am currently investigating sourcing safety-rated lenses to integrate these into my daily shop-floor workflow. While the frames themselves aren't officially safety-rated, for office-based procedures and light floor work, they have already become a staple of my daily routine. Between the hands-free note-taking, clear communication, and the efficiency they bring to training, these are an incredible value for anyone in a management or technical role. **Pros:** * Excellent microphone and video clarity. * Inconspicuous, stylish design. * Invaluable for hands-free documentation and note-taking. * Fast-charging case. **Cons:** * Battery life is limited during heavy recording sessions. * Frame is not officially rated for high-impact industrial safety environments.
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Reviewed in the United States on May 23, 2026
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JESSICA GARCIA
Cuba, US
★★★★★ 5
Best product on Sale all year!!! Worth every penny!!!
Color: Matte Black, Transitions Grey Lenses, Size: Standard
I was so super excited to get my glasses. They are super easy to set up and come in awesome RanBan case!!😍 I am a photographer and I bought to record my shoots of my clients are comfortable with it and the video quality is amazing!!! I also have a Mother in Law coming and for the first time I will be able to communicate with her with its translation ability!!!! 10 out 10 product!
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Reviewed in the United States on May 20, 2026

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