4MP 120dB WDR IR Bullet Network Camera SD Card slot

  • Model: IPC-HFW2431S-S-S2
  • Shipping Weight: 2 lbs
  • 20 Units in Stock
  • Manufactured by: DAHUA

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$105.95

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Dahua OEM 4MP Megapixel HD Outdoor Night Vision Infrared IP Bullet Network Security Surveillance CCTV Camera PoE Power Over Ethernet

This unit is 802.3af POE. This unit can also be used with a 12VDC power source as well.

*Generic OEM version; there may be no Dahua logo or model number on the product.

4MP H.265 Fixed Lens Bullet, 2.8mm Lens, 20fps@4MP, IP67, 98ft IR

  • 4MP, 1/3” CMOS image sensor, low illuminance, high image definition
  • Outputs 4MP (2560 × 1440)@25/30fps, Max. supports 4MP (2688 × 1520)@20 fps
  • H.265 codec, high compression ration, 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
  • Rotation mode, WDR, 3D DNR, 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 disconnected, IP conflict, illegal access, voltage detection
  • Supports max. 256 GB Micro SD card
  • 12V DC/PoE power support
  • IP67 protection grade

Generic OEM version; there may be no Dahua logo or model number on the product.

Camera

Image Sensor

1/3” 4Megapixel progressive CMOS

Effective Pixels

2688 (H) × 1520 (V)

ROM

128 MB

RAM

128 MB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100000 s

Min. Illumination

0.008 Lux@F1.6

IR Distance

30 m (98.43 ft)

IR On/Off Control

Auto/Manual

IR LEDs Number

1

Pan/Tilt/Rotation Range

Horizonal: 0°–360°
Vertical: 0°–90°
Rotation: 0°–360°

Lens

Lens Type

Fixed

Mount Type

M12

Focal Length

2.8 mm

Max. Aperture

F1.6

Field of View

2.8 mm:
Horizonal: 102.0°
Vertical: 55.0°
Diagonal: 121.0°

Iris Type

Fixed aperture

Close Focus Distance

2.8 mm: 0.9 m (2.95 ft)

DORI Distance

Lens

Detect

Observe

Recognize

Identify

2.8 mm

56 m (183.73 ft)

22.4 m

(73.49 ft)

11.2 m

(36.75 ft)

5.6 m

(18.37 ft)

Smart event

General IVS Analytics

Intrusion; tripwire

Video

Video Compression

H.265; H.264; H.264B; MJPEG

Smart Codec

Yes

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 stream

Resolution

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)

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 DNR

Motion Detection

OFF/ON (4 areas, rectangular)

Region of Interest(RoI)

Yes (4 areas)

Smart IR

Yes

Image Rotation

0°/90°/180°/270° (Supports 90°/270° with 1080p resolution.)

Mirror

Yes

Privacy Masking

4 areas

Network

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; Bonjour

Interoperability

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

User/Host

20

Edge Storage

Cloud; 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: 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

Power

Power Supply

12V DC/PoE (802.3af)

Power Consumption

< 5W

Environment

Operating Conditions

-40°C to +60°C (-40°F to +140°F)/less than ≤ 95%

Storage Temperature

-40°C to +60°C (-40°F to +140°F)

Protection Grade

IP67

Structure

Casing

Metal

Dimensions

166.2 mm × Φ70 mm (6.54" × Φ2.76")

Net Weight

0.48 kg (1.1 lb)

Gross Weight

0.57 kg (1.3 lb)

*Generic OEM version; there may be no Dahua logo or model number on the product.


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