IP CCTV Camera Outdoor Dahua DH-IPC-HFW1431S1-A-S4 4 MP Entry IR Fixed-focal Bullet Network Camera

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IPC-HFW1431S1P-A-S4

4MP Entry IR Fixed-focal Bullet Network Camera

• 4-MP 1/2.7" CMOS image sensor, low luminance, and high definition image
• Outputs 4 MP (2560 × 1440) @25/30 fps, and supports max. 4 MP (2688 × 1520) @20 fps
• H.265 codec, high compression rate, ultra-low bit rate
• Built-in IR LED, max. IR distance: 30 m
• ROI, SMART H.264/H.265, flexible coding, applicable to various bandwidth and storage environments
• Image Rotation, WDR, 3D DNR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
• Abnormality detection: Motion detection, video tampering, network disconnection, IP conflict, illegal access, voltage detection
• Built-in MIC.
• 12V DC/PoE power support
• IP67, protection

Series Overview

With features of simple installation, easy operation, and high
performance-cost ratio, Dahua Entry series network camera is applicableto small and medium-sized scenes, such as homes/residences,
small-sized retail stores, and other small and medium-sized enterprises.

Functions

    1. Smart H.265+ & Smart H.264+

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

    2. Smart Illumination

Dahua Smart Illumination technology can display image in the environment of low illuminance or completely dark environment.
According to the distance of the targets, the camera adjusts
Illuminations intensity automatically to display the details of the movingtarget.

    3. Motion Detection

When moving objects appear in the monitoring image, Dahua Motion
Detection technology triggers alarm or records.

    4. Cyber Security

Dahua network cameras employ a series of security technologies, including security authentication and authorization, access control protocols, trusted protection, encrypted transmission and encrypted storage. These technologies improve the camera's defense against external cyber threats and prevent malicious programs from compromising the device.

    5. 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 normally after soaking in 1 m deep water for 30 minutes.
Wide voltage: The camera allows ±30% (for some power supplies) input voltage tolerance (wide voltage range), and it is widely applied to outdoor environment with instable voltage.

Technical Specification

1. Camera

• Image Sensor: 1/2.7" CMOS
• Max. Resolution: 2688 (H) × 1520 (V)
• ROM: 16 MB
• RAM: 128 MB
• Scanning System: Progressive
• Electronic Shutter Speed: Auto/Manual 1/3 s–1/100,000 s
• Min. Illumination: 
• 0.03 lux@F2.0 (Color, 30 IRE)
• 0.003 lux@F2.0 (B/W, 30 IRE)
• 0 lux (Illuminator on)
• S/N Ratio: > 56 dB
• Illumination Distance: 30 m (98.43 ft) (IR)
• Illuminator On/Off Control: Auto ;manual
• Illuminator Number: 1(IR LED)
• Pan/Tilt/Rotation Range
• Pan: 0°–360°
• Tilt: 0°–90°
• Rotation: 0°–360°

2. Lens

3. Video

Main stream:

2688 × 1520 (1 fps–20 fps)

2560 × 1440 (1 fps–25/30 fps)

Sub stream: 

704 × 576 (1 fps–20/25 fps)

704 × 480 (1 fps–20/30 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.

2688 × 1520 (2688 × 1520); 2560 × 1440 (2560 × 1440);

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)

H.264: 32 kbps–6144 kbps

H.265: 12 kbps–6144 kbps

Video encryption; configuration encryption; Digest; Waccount lockout; security logs;             generation and importing

of X.509 certification; trusted boot; trusted execution;trusted upgrade

IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; SMTP; FTP;

DHCP; DNS; DDNS; NTP; Multicast

CE-LVD: EN 62368-1

CE-EMC: Electromagnetic Compatibility Directive

2014/30/EU

FCC: 47 CFR FCC Part 15, Subpart B

Basic: 1.9 W (12 VDC); 2.9 W (PoE)

Max. (ICR + H.265 + IR intensity): 3.8 W (12 VDC); 5 W

(PoE)