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Dahua Security Camera: 8MP(4K) Bullet, 2.8mm, Lite - DH-IPC-HFW2831SP-S-0280B-S2

Description

Description

Dahua IPC-HFW2831S-S-S2 Security Camera

Through advanced video algorithms, Dahua's Intelligent Video Surveillance (IVS) technology supports smart functions such as tripwire and intrusion detection.

Starlight technology generates clear images in near-complete darkness. A high-performing sensor and special algorithms work together to capture images in low-light and no-light environments.

Features

  • Records up to 8 Megapixel (4K Ultra HD) resolution.
  • Equipped with a 2.8mm Fixed lens.
  • Supports up to 3840 × 2160 resolution.
  • Features up to H.265+ high-efficiency video encoding and Dual-Streaming.
  • Supports Starlight technology, generates clear images in near-complete darkness.
  • 120 dB Wide Dynamic Range (WDR). Day/Night Infrared Cut Removal (ICR). Auto White Balance (AWB). Automatic Gain Control (AGC). Backlight Compensation (BLC). Highlight Compensation (HLC). Region of Interest (ROI).
  • Intelligent Video Surveillance (IVS) technology supports smart functions such as tripwire and intrusion detection.
  • Built-in Infrared LED, with a maximum range of 30 meters.
  • Supports Power-Over-Ethernet (PoE) installations.
  • Supports MicroSD Card Storage up to 256 Gigabytes.
  • Resilient "Weather-Proof" Ingress Protection Rating (IP67).
  • 3 Years Back-to-Base Manufacturer Warranty!

Downloads
Tech Specs

Dahua IPC-HFW2831S-S-S2 Security Camera

Camera

Image Sensor

1/2.7” 8Megapixel progressive CMOS

Max. Resolution

3840 (H) × 2160 (V)

ROM

128 MB

RAM

256 MB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100, 000 s

Min. Illumination

0.009 Lux@F2.0

S/N Ratio

>56 dB

Illumination Distance

30 m (98.43 ft)

Illuminator On/Off Control

Auto/Manual

Illuminator Number

1 (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

2.8 mm 3.6 mm

Max. Aperture

F2.0

F2.0

Field of View

2.8 mm: Horizontal 105° × Vertical 56° × Diagonal 125°

3.6 mm: Horizontal 87° × Vertical 47° × Diagonal 104°

Iris Type

Fixed

Close Focus Distance

2.8 mm: 1.0 m (3.3 ft) 3.6 mm: 1.9 m (6.2 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:

3840 × 2160 (1 fps–15 fps)

2688 × 1520 (1 fps–25/30 fps)

Sub stream:

704 × 576 (1 fps–25 fps)

704 × 480 (1 fps–30 fps)

Stream Capability

2 streams

Resolution

3840 × 2160 (3840 × 2160); 3072 × 2048 (3072 × 2048); 3072 ×1728 (3072 × 1728); 2592 × 1944 (2592 × 1944); 2688 × 1520 (2688 × 1520); 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–8192 kbps

H.265: 12 kbps–8192 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 3840 × 2160 resolution and lower.)

Mirror

Yes

Privacy Masking

4 areas

Alarm

Alarm Event

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

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; P2P; Milestone; Genetec

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

Power

Power Supply

12V DC/PoE (802.3af)

Power Consumption

< 5.5W

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

Structure

Casing

Metal

Dimensions

166.2 mm × ?70 mm (6.54" × ?2.76")

Net Weight

0.48 kg (1.1 lb)

Gross Weight

0.57 kg (1.3 lb)

Videos

Sample 8MP Videos from a similar Dahua camera

Dahua Security Camera: 8MP(4K) Bullet, 2.8mm, Lite - DH-IPC-HFW2831SP-S-0280B-S2

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SKU: DH-IPC-HFW2831SP-S-0280B-S2

$286.00 $196.00 Incl. GST

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    Description

    Description

    Dahua IPC-HFW2831S-S-S2 Security Camera

    Through advanced video algorithms, Dahua's Intelligent Video Surveillance (IVS) technology supports smart functions such as tripwire and intrusion detection.

    Starlight technology generates clear images in near-complete darkness. A high-performing sensor and special algorithms work together to capture images in low-light and no-light environments.

    Features

    • Records up to 8 Megapixel (4K Ultra HD) resolution.
    • Equipped with a 2.8mm Fixed lens.
    • Supports up to 3840 × 2160 resolution.
    • Features up to H.265+ high-efficiency video encoding and Dual-Streaming.
    • Supports Starlight technology, generates clear images in near-complete darkness.
    • 120 dB Wide Dynamic Range (WDR). Day/Night Infrared Cut Removal (ICR). Auto White Balance (AWB). Automatic Gain Control (AGC). Backlight Compensation (BLC). Highlight Compensation (HLC). Region of Interest (ROI).
    • Intelligent Video Surveillance (IVS) technology supports smart functions such as tripwire and intrusion detection.
    • Built-in Infrared LED, with a maximum range of 30 meters.
    • Supports Power-Over-Ethernet (PoE) installations.
    • Supports MicroSD Card Storage up to 256 Gigabytes.
    • Resilient "Weather-Proof" Ingress Protection Rating (IP67).
    • 3 Years Back-to-Base Manufacturer Warranty!

    Downloads
    Tech Specs

    Dahua IPC-HFW2831S-S-S2 Security Camera

    Camera

    Image Sensor

    1/2.7” 8Megapixel progressive CMOS

    Max. Resolution

    3840 (H) × 2160 (V)

    ROM

    128 MB

    RAM

    256 MB

    Scanning System

    Progressive

    Electronic Shutter Speed

    Auto/Manual 1/3 s–1/100, 000 s

    Min. Illumination

    0.009 Lux@F2.0

    S/N Ratio

    >56 dB

    Illumination Distance

    30 m (98.43 ft)

    Illuminator On/Off Control

    Auto/Manual

    Illuminator Number

    1 (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

    2.8 mm 3.6 mm

    Max. Aperture

    F2.0

    F2.0

    Field of View

    2.8 mm: Horizontal 105° × Vertical 56° × Diagonal 125°

    3.6 mm: Horizontal 87° × Vertical 47° × Diagonal 104°

    Iris Type

    Fixed

    Close Focus Distance

    2.8 mm: 1.0 m (3.3 ft) 3.6 mm: 1.9 m (6.2 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:

    3840 × 2160 (1 fps–15 fps)

    2688 × 1520 (1 fps–25/30 fps)

    Sub stream:

    704 × 576 (1 fps–25 fps)

    704 × 480 (1 fps–30 fps)

    Stream Capability

    2 streams

    Resolution

    3840 × 2160 (3840 × 2160); 3072 × 2048 (3072 × 2048); 3072 ×1728 (3072 × 1728); 2592 × 1944 (2592 × 1944); 2688 × 1520 (2688 × 1520); 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–8192 kbps

    H.265: 12 kbps–8192 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 3840 × 2160 resolution and lower.)

    Mirror

    Yes

    Privacy Masking

    4 areas

    Alarm

    Alarm Event

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

    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; P2P; Milestone; Genetec

    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

    Power

    Power Supply

    12V DC/PoE (802.3af)

    Power Consumption

    < 5.5W

    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

    Structure

    Casing

    Metal

    Dimensions

    166.2 mm × ?70 mm (6.54" × ?2.76")

    Net Weight

    0.48 kg (1.1 lb)

    Gross Weight

    0.57 kg (1.3 lb)

    Videos

    Sample 8MP Videos from a similar Dahua camera

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