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IPC-HFW2431T-AS-S2 Price– DAHUA DH-IPC-HFW2431T-AS-S2 4MP Lite IR Fixed-focal Bullet Network Camera with Wide Starlight Smart H.265+ & Smart H.264+ IPC-HFW2431T-AS-S2

In stock
SKU
IPC-HFW2431T-AS-S2
Rating:
100% of 100
$118.29

IPC-HFW2431T-AS-S2

4MP Lite IR Fixed-focal Bullet Network Camera

> 4MP, 1/3" CMOS image sensor, low illuminance, high image definition

> Outputs max. 4MP (2688 × 1520) @20 fps, and supports 2560×1440 (2560 × 1440) @25/30 fps

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

> Built-in IR LED, max IR distance: 80 m

> RoI, SMART 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

> Abnormality detection: Motion detection, video tampering, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal ac- cess, local alarm, voltage detection,audio detection

> Alarm: 1 in, 1 out; audio: 1 in, 1 out; supports max. 256 GB Micro SD card

> 12V DC/POE power support supply

> IP67 protection, IK10 protection (optional)

Special Note:
Because the product always maintains a fast inventory flow, the model you ordered may take longer to produce (about 3 weeks or more days), we will push the factory and try our best to ship to you as soon as possible, thank you for your waiting.

DAHUA original firmware, Upgradable,2 year guarantee

Enough stock, welcome to order.

in Warehouse

IPC-HFW2431T-AS-S2 Price– DAHUA DH-IPC-HFW2431T-AS-S2 4MP Lite IR Fixed-focal Bullet Network Camera with Wide Starlight Smart H.265+ & Smart H.264+ IPC-HFW2431T-AS-S2

IPC-HFW2431T-AS-S2

4MP Lite IR Fixed-focal Bullet Network Camera

> 4MP, 1/3" CMOS image sensor, low illuminance, high image definition

> Outputs max. 4MP (2688 × 1520) @20 fps, and supports 2560×1440 (2560 × 1440) @25/30 fps

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

> Built-in IR LED, max IR distance: 80 m

> RoI, SMART 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

> Abnormality detection: Motion detection, video tampering, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal ac- cess, local alarm, voltage detection,audio detection

> Alarm: 1 in, 1 out; audio: 1 in, 1 out; supports max. 256 GB Micro SD card

> 12V DC/POE power support supply

> IP67 protection, IK10 protection (optional)

 

IPC-HFW2431T-AS-S2 Price– DAHUA DH-IPC-HFW2431T-AS-S2 4MP Lite IR Fixed-focal Bullet Network Camera with Wide Starlight Smart H.265+ & Smart H.264+ IPC-HFW2431T-AS-S2 System Overview  

With upgraded H.265 encoding technology, Dahua Lite series network
camera has efficient video encoding capacity, which saves bandwidth

and storage space. This camera adopts the latest starlight technology

and displays better color image in the condition of low illumination.

It supports SD card storage, dust-proof function, waterproof function

and vandal-proof function, complying to the standards of IP67 and IK10

(Supported by some select models).

DAHUA Smart Shop solution

IPC-HFW2431T-AS-S2 Price– DAHUA DH-IPC-HFW2431T-AS-S2 4MP Lite IR Fixed-focal Bullet Network Camera with Wide Starlight Smart H.265+ & Smart H.264+ IPC-HFW2431T-AS-S2 Functions

Smart Codec (H.265+ & H.264+)

Smart Codec is the optimized implementation of standard video compression (H.265 & H.264) that uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference structure and intelligent noise reduction to deliver high-quality video without straining the network. Smart Codec technology reduces bit rate and storage requirements by up to 70% when compared to the standard video compression.

Intelligent Video analysis (IVS)

camera is equipped with a built-in intelligent analytic algorithm based on video, which can realize intelligent functions like Tripwire and Intrusion, to quickly and accurately respond to monitoring events in specific area, It can enhance monitoring efficiency. In addition, the camera supports intelligent tamper detection, which is to generate warning message via detecting dramatic scene change and to guarantee effective video surveillance.

Wide Dynamic Range (WDR)

The camera achieves vivid images, even in the most intense contrast lighting conditions, using industry-leading wide dynamic range (WDR) technology. For applications with both bright and low lighting conditions that change quickly, true WDR (120 dB) optimizes both the bright and dark areas of a scene at the same time to provide usable video.

Starlight


Dahua Starlight technology mainly applies to the environment of

low illuminance, and it can provide clear colorful video. Even in the

environment of ultra-low illuminance, the technology can guarantee the

good image effect.

Protection (IP67, wide voltage)

The camera allows for ±25% input voltage tolerance, suitable for the most unstable conditions for outdoor applications. Its 2KV lightning rating provides effective protection for both the camera and its structure against lightning. Subjected and certified to rigorous dust and immersion tests (IP67), the camera is the choice for installation in even the most unforgiving environments.

Cyber Security
Dahua network camera is equipped with a series of key security

technologies, such as security authentication and authorization, access

control, trusted protection, encrypted transmission, and encrypted

storage, which improve its security defense and data protection, and

prevent malicious programs from invading the device.

IPC-HFW2431T-AS-S2 Price– DAHUA DH-IPC-HFW2431T-AS-S2 4MP Lite IR Fixed-focal Bullet Network Camera with Wide Starlight Smart H.265+ & Smart H.264+ IPC-HFW2431T-AS-S2 Picture


IPC-HFW2231T-ZAS


IPC-HFW2431T-AS-S2 Price– DAHUA DH-IPC-HFW2431T-AS-S2 4MP Lite IR Fixed-focal Bullet Network Camera with Wide Starlight Smart H.265+ & Smart H.264+ IPC-HFW2431T-AS-S2 Dimension

IPC-HFW2231T-ZAS

IPC-HFW2431T-AS-S2 Price– DAHUA DH-IPC-HFW2431T-AS-S2 4MP Lite IR Fixed-focal Bullet Network Camera with Wide Starlight Smart H.265+ & Smart H.264+ IPC-HFW2431T-AS-S2 Installation

 

IPC-HFW2231T-ZAS

IPC-HFW2431T-AS-S2 Price– DAHUA DH-IPC-HFW2431T-AS-S2 4MP Lite IR Fixed-focal Bullet Network Camera with Wide Starlight Smart H.265+ & Smart H.264+ IPC-HFW2431T-AS-S2 Specification

 

Technical Specifications

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Camera

Image Sensor

1/3” 4Megapixel progressive CMOS

Max. Resolution

2688 (H) × 1520 (V)

ROM

128 MB

RAM

128 MB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100,000 s

Min. Illumination

0.008 Lux@F1.6

S/N Ratio

> 56 dB

Illumination Distance

80 m (262.5 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

Fixed-focal

Mount Type

M12

Focal Length

3.6 mm; 6 mm; 8 mm

Max. Aperture

3.6 mm: F1.6

6 mm: F1.6

8 mm: F1.6

Field of View

3.6 mm: Horizontal 84° × Vertical 45° × Diagonal 100°

6 mm: Horizontal 52° × Vertical 28° × Diagonal 61°

8 mm: Horizontal 40° × Vertical 23° × Diagonal 45°

Iris Type

Fixed

Close Focus Distance

3.6 mm: 1.4 m (4.6 ft)

6 mm: 3.1 m (10.2 ft)

8 mm:4.9 m(16.1 ft)

DORI Distance

Lens

Detect

Observe

Recognize

Identify

3.6 mm

80 m
(262.5 ft)

32.0 m
(105.0 ft)

16.0 m
(52.5 ft)

8.0 m
(26.2 ft)

6 mm

120.0 m
(393.7 ft)

48.0 m
(157.5 ft)

24.0 m
(78.7 ft)

12.0 m
(39.4 ft)

8 mm

160.0 m
(524.9 ft)

64.0 m
(210.0 ft)

32.0 m
(105.0 ft)

16.0m
(52.5 ft)

Smart Event

IVS

Tripwire; intrusion

Video

Video Compression

H.265; H.264; H.264B; MJPEG(only supported

by the sub stream)

Smart Codec

Smart H.265+/ Smart H.264+

Video Frame Rate

Main stream:

2688 × 1520 (1 fps–20 fps)

2560 × 1440 (1 fps–25/30 fps)

Sub stream:

704 × 576 (1 fps–25 fps)

704 × 480 (1 fps–30 fps)

Stream Capability

2 streams

Resolution

2688 × 1520 (2688 × 1520); 2560 × 1440 (2560 × 1440); 3M (2048 × 1536); 2304 × 1296 (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–6144 kbps

H.265: 12 kbps–6144 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 NR

Motion Detection

OFF/ON (4 areas, rectangular)

Region of Interest (RoI)

Yes (4 areas)

Smart Illumination

Yes

Image Rotation

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

Mirror

Yes

Privacy Masking

4 areas

Audio

Audio Compression

G.711a; G.711Mu; G.726

Alarm

Alarm Event

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

Network

Network

RJ-45 (10/100 Base-T)

SDK and API

Yes

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

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; Bonjour

Interoperability

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

User/Host

20

Storage

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

Browser

IE
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

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)

Power Consumption

< 7.7W

Environment

Operating Conditions

–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 Grade

IP67; IK10(optional)

Structure

Casing

Metal

Dimensions

244.1 mm × Φ90.4 mm (9.61" × Φ3.26")

Net Weight

0.91 kg (2.0 lb)

Gross Weight

1.16 kg (2.6 lb)

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More Information
Wired/Wireless Wired
Outdoor use Intdoor use, Outdoor use
Focal Type Vari-Focal
Day/Night D/N IR
Factor Bullet
Max Resolution 4 MP
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