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Dahua Security Camera: 5MP Turret, Lite Series - DH-IPC-HDW2531EMP-AS-0280B-S2-AUS

SKU DH-IPC-HDW2531EMP-AS-0280B-S2-AUS
by Dahua
Save $27.00 Save $27.00
Original price $126.00
Original price $126.00 - Original price $126.00
Original price $126.00
Current price $99.00
$99.00 - $99.00
Current price $99.00
Description
Description

With upgraded H.265 encoding technology, the Dahua Security Camera: 5MP Turret, Lite Series - DH-IPC-HDW2531EMP-AS-0280B-S2-AUS has efficient video encoding capacity, which saves bandwidth and storage space. This camera adopts the latest starlight technology and displays better colourful images in an environment of low illumination. It supports SD card storage, waterproof function, dust-proof function, complying with the standards of IP67.

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 5MP, 1/2.7'' CMOS image sensor, low illuminance, high image definition.
  • Outputs max. 5MP (2592x1944) @20 fps, and supports 2688x1520 (2688x1520) @25/30 fps.
  • H.265 codec, high compression rate, ultra-low bit rate.
  • Built-in Infrared LED, with a maximum range of 30 meters.
  • Equipped with a Built-in Microphone
  • Supports Starlight technology, generates clear images in near-complete darkness.
  • 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 Video Surveillance (IVS) technology supports smart functions such as tripwire and intrusion detection.
  • Abnormality detection: Motion detection, video tampering, no SD card, SD card full, SD card error, network disconnected, IP conflict, illegal access, voltage detection.
  • Supports MicroSD Card Storage up to 256 Gigabytes.
  • Supports Power-Over-Ethernet (PoE) installations.
  • Resilient "Weather-Proof" Ingress Protection Rating (IP67).
  • 3 Years Back-to-Base Manufacturer Warranty!

More Info
More Info

Smart H.265+ & Smart H.264+

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

Wide Dynamic Range

With advanced Wide Dynamic Range (WDR) technology, the Dahua network camera provides clear details in the environment of strong brightness contrast. The bright and dark areas can get clear video even in a high brightness environment or with a backlight shadow.

Starlight

With advanced image processing technology and optical technology, Dahua Starlight technology can provide clear colourful video in an environment of low illuminance. It widely applies to various environments of low illuminance.

Intelligent Video Surveillance

With an advanced video algorithm, Dahua IVS technology supports intelligent functions, such as tripwire and intrusion.

Durable IP67: The camera passes a series of strict tests on dust and soak. It has a dust-proof function, and the enclosure can works normal 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 an outdoor environment with unstable voltage.

Tech Specs
Tech Specs
Dahua 5MP Turret Lite - DH-IPC-HDW2531EMP-AS-0280B-S2-AUS
Camera
Image Sensor 1/2.7” 5 Megapixel progressive CMOS
Effective Pixels 2592 (H) × 1944 (V)
ROM 128 MB
RAM 256 MB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual 1/3 s–1/100000 s
Min. Illumination 0.008 Lux @F1.6
S/N Ratio ?56 dB
IR Distance 30 m (98.43 ft)
IR On/Off Control Auto/Manual
IR LEDs Number 2
Pan/Tilt/Rotation Range Pan: 0?–360?; Tilt: 0?–78?; Rotation: 0?–360?
Lens
Lens Type Fixed-focal
Mount Type M12
Focal Length 2.8 mm
Max. Aperture F1.6
Field of View 2.8 mm: Horizontal 103.0° × Vertical 71.0° × Diagonal 132.0°
Iris Type Fixed
Close Focus Distance 2.8 mm: 0.9 m (2.95 ft)
DORI Distance Detect: 56.0 m (183.8ft)
Observe: 22.4 m (73.49f)
Recognize: 11.2 m (36.75ft)
Identify: 5.6 m (18.37ft)
Smart event
General IVS Analytics Tripwire; intrusion
Video
Video Compression H.265; H.264; H.264B; MJPEG(only supported by the sub stream)
Smart Codec Yes,Smart H.265+/ Smart H.264+
Video Frame Rate Main stream:
2592 × 1944 (1 fps-20 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 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: 32Kbps ~ 8192Kbps H.265: 12Kbps ~ 8192Kbps
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 Illumination Yes
Defog Yes
Image Rotation 0°/90°/180°/270° (Supports 90°/270° with 2592 × 1944 resolution and lower.)
Mirror Yes
Privacy Masking 4 areas
Audio
Built-in MIC Yes
Audio Compression G.711A; G.711Mu; G.726; AAC
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; audio 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); CGI; P2P; Milestone; Genetec
User/Host 20
Edge Storage FTP; SFTP; Micro SD Card (support max. 256 G); 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 <7.2W
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 93.6 mm × ?106 mm (3.7" × ?4.2")
Net Weight 530 g (1.1 lb)
Gross Weight 800 g (1.7 lb)
Videos
Videos

Dahua Technology Company Introduction

Dahua Company Introduction

Dahua Starlight Technology

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