SKU: 91695774248

DAHUA IPC-HFW3449T1-AS-PV-S3 4MP Smart Dual Illumination Active Deterrence WizSense Network Camera (EOL)

Sale price$134.10 Regular price$149.00
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Description

DAHUA IPC-HFW3449T1-AS-PV-S3 4MP Smart Dual Illumination Active Deterrence WizSense Network Camera (EOL)IPC HFW3449T1 AS PV S3 > 4MP 1 2. 7" CMOS image sensor, low luminance, and high definition image. > Outputs max. 4 MP (2688 1520)@25 30 fps. > H. 265 codec, high compression rate, ultra low bit rate. > Built in warm light and IR LED; the max. IR illumination distance is 30 m and warm light distance is 30 m. > ROI, SMART H. 264+ H. 265+, AI H. 264 H. 265, flexible coding, applicable to various bandwidth and storage environments. > Rotation mode, WDR,

IPC-HFW3449T1-AS-PV-S3 

> 4MP 1/2.7" CMOS image sensor, low luminance, and high definition image.

> Outputs max. 4 MP (2688 × 1520)@25/30 fps.

> H.265 codec, high compression rate, ultra-low bit rate.

> Built-in warm light and IR LED; the max. IR illumination distance is 30 m and warm light distance is 30 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 monitoring: Intrusion, tripwire (the two function 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; audio: 1 in, 1 out; supports max. 256 G Micro SD card; buit-in dual MICs; 1-ch speaker; support two-way talk.

> 12 VDC/PoE power supply.

> IP67 protection.

> Sound and light alarm (red and blue lights).

> SMD 3.0.

> One-click arming/disarming through alarm input.



Product Data

 

Image Sensor

1/2.7" 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

 

0.003 [email protected] (Color, 30 IRE)
0.0003 [email protected] (B/W, 30 IRE)
0 lux (illuminator on)

 

﹥ 56 dB

 

30 m (98.43 ft) (IR)
30 m (98.43 ft) (warm light)

 

Auto/Manual

 

2 (IR LED)
2 (warm light)

 

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

 

 

Fixed-focal

 

M12

 

2.8 mm; 3.6 mm

 

2.8 mm: Horizontal: 101°× Vertical: 53°× Diagonal: 120°
3.6 mm: Horizontal: 82°× Vertical: 44°× Diagonal: 96°

 

Fixed

 

2.8 mm: 1.5 m (4.92 ft)
3.6 mm: 2.2 m (7.22 ft)

DORI Distance

Lens

Detect

Observe

Recognize

Identify

2.8 mm

66.0 m (216.54 ft)

26.4 m

( 86.61 ft)

13.2 m

(43.31 ft)

6.6 m

(21.65 ft)

3.6 mm

78.0 m (255.91 ft)

31.2 m

( 102.36 ft)

15.6 m

(51.18 ft

7.8 m

(25.59 ft)

 

 

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

 

Less false alarm, longer detection distance

 

Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos

 

 

H.265; H.264; H.264H; H.264B; MJPEG (only supported by the sub stream)

 

Smart H.265+; Smart H.264+

 

AI H.265; AI H.264

 

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

Third stream:1920 × 1080@(1 fps–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

 

3 streams

 

4M (2688 × 1520/2560 × 1440); 3M (2304 × 1296); 1080p (1920 × 1080); 720p (1280 × 720); D1 (704 × 576/704 × 480); CIF (352 × 288/352 × 240)

 

CBR/VBR

 

H.264: 3 kbps–20480 kbps
H.265: 3 kbps–20480 kbps

 

Auto (ICR)/Color/B/W

 

Yes

 

Yes

 

120 dB

 

Yes

 

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

 

Auto; manual

 

3D NR

 

OFF/ON (4 areas)

 

Yes (4 areas)

 

Yes

 

Yes

 

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

 

Yes

 

8 areas

 

 

Yes

 

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

 

 

No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; scene changing; audio detection; voltage detection; external alarm; SMD; security exception

 

 

RJ-45 (10/100 Base-T)

 

Yes

 

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

 

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

 

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

 

20 (Total bandwidth: 72 M)

 

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

 

IE: IE8/9/11
Chrome
Firefox

 

Smart PSS; DSS; DMSS

 

iOS; Android

 

 

CE-LVD: EN 62368-1;

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;

 

 

1 channel (RCA port)

 

1 channel (RCA port)

 

1 channel in: 5mA 3V–5 VDC

 

1 channel out: 300mA 12 VDC

 

 

12 VDC/PoE (802.3af)

 

Basic: 2.4 W (12 VDC); 3.1 W (PoE)
Max. (H.265+main stream/IR intensity+warm light on): 7.9 W (12 VDC); 9.7 W (PoE)

 

 

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

 

–40 °C to +60 °C (–40 °F to +140 °F)

 

IP67

 

 

Metal + plastic

 

288.4 mm × 94.4 mm × 84.7 mm
(11.4" × 3.7" × 3.3") (L × W × H)

 

1.0 kg (2.20 lb)

 

1.23 kg (2.71 lb)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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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]
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SKU: 91695774248

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4.7 ★★★★★
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shirey matz
Whiting, US
★★★★★ 5
Great product
Size: 12 Inch, Style: Black 6Pack
Great quality brackets. Nice and heavy and sturdy. Came with all the screws to attach it to the wall. Packaged very nicely.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
C
Verified Purchase
CnR
Fort Morgan, US
★★★★★ 5
Well-built MacBook Stand to Help Eliminate Ergonomic Problems
Color: silver
Like so many people these days, a lot of my life revolves around being on my laptop. Like so many people these days, all that time hunched over a laptop was causing physical discomfort. Once I realized the source of my problems and reading up on solutions to common laptop ergonomics problems, I chose this laptop stand as one of my tools to correct the ergonomics issues facing me, and eight months later I am happy to inform you that this has done its job well. Fortunately, I was already using my laptop on a standard-height desk, but having the screen at desk height (30" off the floor) was the major source of neck pain for me. At its lowest setting (the knob all the way to the left), it raises my 13-inch MacBook Pro about 5-3/4" off the table (measured to the bottom of the aluminum body that covers the back of the laptop screen). Note that if your MacBook has a different depth (measured from front to back), the amount your screen is raised will be a little different. At the highest setting (knob to the right), the screen is raised about 7-1/2" off the table. I am just over 6' tall and tend to find that my neck is able to maintain a comfortable neutral position when the knob in the right third of the slide, but of course that varies according to each user, their sitting position, and own comfort zone. All-in-all, this provides a really great range of screen heights that is likely to fit most peoples' needs, especially on 30" height desk. I think the pictures do a great job of covering aesthetics (that is certainly a big part of this purchase). It is high-quality aluminum, and like all aluminum, it is a fairly soft, scratch-prone metal. Mine has remained in nearly new condition after 8 months, and it maintains a clean look that looks almost looks like an Apple product. If you have one of the newer space gray or colored-aluminum MacBooks, that might obviously be an issue. Mechanically, the stand is solid. There are no indents or notches in the slide. There is a slight spring to the upper "lever" of the base such that if you have the knob set to the lower positions, the upper part of the base springs upward to the highest position when the laptop is removed. In the highest position, the stand is already at its highest position, and there is no movement. I suspect that the spring is actually to help the upper arm move upward as the knob is slid to higher positions. One caveat for use of this stand should be used with an external mouse and keyboard. Of course, Apple's Magic line of keyboards, mice, and trackpads work well with this, but the point is that when the laptop is raised, it is no longer comfortable (or ergonomic) to use the laptop's keyboard and trackpad. Overall, this product delivers in every way I need. The price is on the high side, but I hope it will last through the life of this laptop and at least one replacement or three (and maybe even the days when the laptops become archaic relics of the past). The range of screen lift (about 5-3/4" to 7-1/2") suits me well (and I suspect, will suit a large number of people) and the aesthetics are a great match for MacBook users.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 16, 2017
C
Verified Purchase
ChiGirl
Belleville, US
★★★★★ 5
Very sturdy and sleek looking laptop stand
Color: silver
I was skeptical when I first ordered this. It didn't look very sturdy in the pics, but I was wrong. It is very sleek looking and functional, with the adjustable height. Very modern looking as well and my MacBook Pro fits perfectly on it. Very glad to have purchased this for my home office.
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Reviewed in the United States on March 2, 2024
S
Verified Purchase
Susan Pomeroy
Port Orchard, US
★★★★★ 4
Sturdy, works great, not quite perfect.
Color: silver
This was the perfect stand to use when my desktop computer crashed and I had to work on my laptop without killing my neck. It's sturdy, well made, and works exactly as advertised. Adjustment is smooth and simple. I was able to work with my monitor at a comfortable height and distance, and it saved my bacon! But, would I want to work on it indefinitely? No. Two things are lacking for me. First, there's a height adjustment, but no angle control. This means that at its max height, the display has a small downward tilt. It also means that on zoom calls, I had to fiddle with the monitor height until my whole head was framed, rather than cut off. Not a dealbreaker, but annoying over the long term, especially with lots of zoom meetings. Second, I'm not sure why I was surprised, but the stand-plus-laptop combo created a kind of aluminum "monolith" on my desktop. I couldn't bend to peer under it, or over it either. It felt as though part of my desk (albeit a narrow portion) became inaccessible. This too is a quibble--I just happen to like a more open and airy feeling. These two nits aside, this is a sturdy and well designed stand that works well and will last a long time.
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Reviewed in the United States on May 27, 2026
E
Verified Purchase
Elizabeth
West Palm Beach, US
★★★★★ 5
Replacement stickers are on the way!!
Color: silver, Color: silver
Edit: Customer service was lovely and I have replacement stickers on the way. This fabulous product has helped me so much and I can't be without it. Back up to a 5 star review. I purchased this product in April 2024. The stickers that help the laptop 'grab' onto the stand are either gone or unstable. See picture below. Can it be repaired with new stickers? How do I get them?
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Reviewed in the United States on July 19, 2025

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