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Dahua 5MP Lite Starlight IR Eyeball Network Camera
Product ID IPC-HDW2531TM-AS-S2

Dahua 5MP Lite Starlight IR Eyeball Network Camera

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3 Year Warranty
IP CCTV

  • Summary
  • Full Spec
  • Diagram

Summary

With upgraded H.265 encoding technology, Dahua Lite series camera has efficient video encoding capacity, which saves bandwidth and storage space. This camera adopts the latest starlight technology and displays better colorful image in the environment of low illumination. It supports SD card storage, waterproof function, dust-proof function, complying to the standards of IP67.

Smart ( H.265+ & H.264+ ): Adopting advanced algorithm of auto stream control according to the environment, Dahua smart encoding technology realizes the higher efficiency than (H.265 & H.264), providing high-quality video, and reducing the cost of storage and transmission.

Wide dynamic range (WDR): Dahua adopts advanced Wide Dynamic Range (WDR) technology. You can get clear details in the environment of strong brightness contrast. In high brightness and back- light environment, bright region and dark region with strong light source, you can also get clear images.

Starlight: Dahua Starlight technology mainly applies to the environment of low illumination, and it can provide clear colorful video. Even in the environment of min. illumination, the technology can guarantee the good image effect.

Intelligent Video Analysis (IVS): With advanced video algorithm, Dahua camera supports intelligent detection, such as tripwire and intrusion and so on.

Protection (IP67, wide voltage): IP67: The camera passes a series of strict test on dust and soak. It has 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% input voltage tolerance (wide voltage range), and it is widely applied to outdoor environment with instable voltage.

Key Features

  • 5MP, 1/2.7” CMOS image sensor, low illuminance, high image definition
  • 2.8mm Lens Horizontal FOV 103°
  • Outputs 2688×1520 (2688×1520) @ 25/30 fps, and supports max. 5MP (2592×1944) @ 20 fps
  • H.265 codec, high compression rate, 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, built-in MIC
  • 12V DC/PoE power support
  • IP67 protection

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Manufacturers Spec Sheet (PDF)

Camera
Image Sensor 1/2.7” 5Megapixel 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
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
Mount Type M12
Focal Length

2.8 mm

3.6 mm

Max. Aperture

F1.6

F1.6

Field of View

2.8 mm:

Pan: 103.0°

Tilt: 71.0°

Diagonal: 132.0°

3.6 mm:

Pan: 84.0°

Tilt: 58.0°

Diagonal: 110.0°

Iris Type Fixed aperture
Close Focus Distance

2.8 mm: 0.9 m (2.95 ft)

3.6 mm: 1.6 m (3.61 ft)

DORI Distance
    Lens        Detect        Observe        Recognize        Identify    
2.8 mm56 m
(183.73 ft)
22.4 m
(73.49 ft)
11.2 m
(36.75 ft)
5.6 m
(18.37 ft)
3.6 mm80 m
(262.47 ft)
32.0 m
(104.99 ft)
16.0 m
(52.49 ft)
8.0 m
(26.25 ft)
Smart event
General IVS Analytics Tripwire; intrusion
Video
Video Compression H.265; H.264; H.264B; MJPEG
Smart Codec Yes
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: 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 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 2688 × 1520 resolution and lower.)
Mirror Yes
Privacy Masking 4 areas
Audio
Built-in MIC Yes
Audio Compression G.711A; G.711Mu; G.726; AAC
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/Profile T);CGI; P2P; Milestone; Genetec
User/Host 20
Edge Storage Dahua 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

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 IP67
Structure
Casing Metal
Dimensions 100.9 mm × Φ109.9 mm (3.97" × Φ4.33")
Net Weight 0.48 kg (1.1 lb)
Gross Weight 0.65 kg (1.4 lb)

 
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