Dahua 4 MP IP-camera, Dahua DH-IPC-HFW2431TP-AS-S2 (3.6 mm)

by Dahua

KES 7,150 Excl. Tax KES 9,000

General Specifications:

  • Model: Dahua DH-IPC-HFW2431TP-AS-S2
  • Type: Bullet Network Camera
  • Image Sensor: 1/2.7" Progressive Scan CMOS
  • Effective Pixels: 4 Megapixels
  • Lens:
    • Type: Fixed Lens
    • Focal Length: 3.6mm
    • Aperture: F2.0
    • Field of View:
      • Horizontal: 80°
      • Vertical: 45°
      • Diagonal: 100°

Video:

  • Resolution:
    • 4MP (2560 x 1440)
  • Frame Rate:
    • Main Stream: 2560 x 1440 @ 20fps
    • Sub Stream: 704 x 576 @ 25/30fps
    • Third Stream: 1920 x 1080 @ 25/30fps
  • Video Compression:
    • H.265
    • H.264
    • H.264B
    • H.264H
    • MJPEG (Sub Stream Only)
  • Wide Dynamic Range (WDR): True WDR (120dB)
  • Day/Night Function: True Day/Night (ICR)
  • IR Range: Up to 60 meters (197 feet) with Smart IR
  • Bit Rate Control: CBR/VBR
  • Bit Rate:
    • H.264: 32 to 8192 Kbps
    • H.265: 12 to 6144 Kbps

Network:

  • Network Interface: 1 RJ-45 port (10/100 Mbps)
  • Network Protocols:
    • HTTP, HTTPS, TCP/IP, ARP, RTSP, RTP, UDP, SMTP, FTP, DHCP, DNS, DDNS, IPv4/v6, QoS, UPnP, NTP, Bonjour, IEEE 802.1x, Multicast, ICMP, IGMP, SNMP, PPPoE
  • Max. User Access: 20 users
  • Interoperability:
    • ONVIF Profile S, G, T
    • CGI, Milestone, Genetec
  • Streaming Method: Unicast/Multicast

Features:

  • IR Illumination: Built-in IR LEDs with Smart IR technology
  • Smart IR: Adaptive IR to prevent overexposure
  • Digital Noise Reduction (DNR): 3D DNR
  • Backlight Compensation (BLC): Supports BLC and HLC (High Light Compensation)
  • White Balance: Auto, Natural, Street Lamp, Outdoor, Manual, Regional Custom
  • Gain Control: Auto/Manual
  • Motion Detection: Yes
  • Region of Interest (ROI): Yes
  • Tamper Detection: Yes
  • Privacy Masking: Up to 4 areas

Intelligent Features:

  • IVS (Intelligent Video System):
    • Tripwire
    • Intrusion
    • Abandoned/Missing Object
  • Face Detection: Yes
  • Smart Codec: Yes (H.265+ & H.264+)

Audio:

  • Audio Compression: G.711a, G.711Mu, AAC, G.726
  • Audio Input: 1 channel in
  • Audio Output: 1 channel out
  • Built-in Microphone: Yes

Physical and Environmental:

  • Ingress Protection: IP67 (dust-tight and water-resistant)
  • Vandal Resistance: IK10-rated impact-resistant housing
  • Operating Temperature: -30°C to +60°C (-22°F to +140°F)
  • Operating Humidity: ≤95% (non-condensing)
  • Dimensions:
    • Ø103mm × 103mm (Ø4.1" × 4.1")
  • Weight: 0.65 kg (1.43 lbs)

Power:

  • Power Supply:
    • PoE (IEEE 802.3af) or DC 12V ±30%
  • Power Consumption:
    • Max. 7W (IR on)

Additional Features:

  • Local Storage: MicroSD card slot, up to 128GB
  • Alarm Interface:
    • 1 channel in
    • 1 channel out
Model NumberDH-IPC-HFW2431TP-AS-S2
SKU0035

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Description

Dahua 4 MP IP-camera, Dahua DH-IPC-HFW2431TP-AS-S2 (3.6 mm)

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)