Dahua Security Camera: 5MP Turret, Lite Series
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.
- 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).
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.
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)
As an international traveller you are entitled to bring a certain amount/value of goods that are free of Customs duty and exempt Goods and Services tax (GST) into New Zealand. This is called your duty free allowance and personal goods concession. It is important to review these for any purchases you make on The Mall.
Your duty free allowance entitles you to bring into New Zealand the following quantities of alcohol products free of customs duty and GST provided you are over 17 years of age. You do need to be 18 years or over to purchase.
- Up to six bottles (4.5 litres) of wine, champagne, port or sherry or
- Up to twelve cans (4.5 litres) of beer
- And three bottles (or other containers) each containing not more than 1125ml of spirits, liqueur, or other spirituous beverages
Goods other than alcohol and tobacco, whether purchased overseas or purchased duty free in New Zealand, that have a combined total value not exceeding NZ$700 may also be brought as part of your personal goods concession.
When travelling overseas there are legal limits on the amount of duty free alcohol and other goods you can take with you. These amounts will vary depending on the country you are flying into. We always recommend you check the latest limits and exemptions.
Your order can be picked up at an Auckland Airport Collection Point. There is one in departures and one at arrivals in the international terminal. Alternatively, if you are arriving between 11pm and 6am you will be able to collect your order from our lockers. See map
Please bring your order confirmation email and your passport. If you are collecting from lockers you will have been sent an email with your access code, be sure to have this on you in order to collect your order.
If you’re departing Auckland Airport, we recommend that you come to the Auckland Airport Collection Point at least 60 minutes before your flight. If you miss your pickup time or your flight details have changed please let us know as soon as possible.
When you collect your order you will have the opportunity to inspect the items and sign for them.
If you need to return an item, our Collection Point team are there to help you. If you are collecting after hours please return the item to your locker and our team will be in touch as soon as possible. You may also like to view our Returns & refunds which provides information on how this works and outlines the individual retailer's returns and refunds policies.
After Hours Collections
If your order needs to be collected after the Auckland Airport Collection Point desk is closed, your order will be placed in the lockers next to the desk. All the details you will need to collect your order will be provided in your Order Confirmation and Ready to Collect Email.