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Dahua 8MP IP Starlight Varifocal Turret (IPC-HDW2831T-ZS-S2)

$341.00 inc. GST

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

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Description

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

With upgraded H.265 encoding technology, Dahua 8MP IP Starlight Varifocal Turret Camera has efficient video encoding capacity, which saves bandwidth and storage space. This camera adopts the latest starlight technology and displays better color image in the condition of low illumination. It supports SD card storage, dust-proof function, waterproof function and vandal-proof function, complying to the standards of IP67 and IK10 (Supported by some select models).

Features

  • ✔ 8MP, 1/2.7″ CMOS image sensor, low illuminance, high image definition
  • ✔ Outputs max. 8MP (3840 × 2160) @15 fps, and supports 2688×1520 @25/30 fps
  • ✔ H.265 codec, high compression rate, ultra-low bit rate
  • ✔ Built-in IR LED, max IR distance: 40 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 disconnection, IP conflict, illegal ac cess, voltage detection
  • ✔ Supports max. 256 GB Micro SD card
  • ✔ 12V DC/POE power support
  • ✔ IP67 protection

Technical Specifications

Model IPC-HDW2831T-ZS-S2
Camera
Image Sensor 1/2.7” 4Megapixel progressive CMOS
Effective Pixels 3840(H) x 2160(V)
RAM/ROM 128MB/256MB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual 1/3 s–1/100000 s
Minimum Illumination 0.008 Lux@F1.5
IR Distance 40m (131.23 ft)
IR On/Off Control Auto / Manual
IR LEDs 2
Lens
Lens Type Motorized vari-focal
Mount Type φ14
Focal Length 2.7 mm–13.5 m
Max Aperture F1.5
Field of View Pan: 113°–31°
Tilt: 58°–17°
Diagonal: 138°–36°
Iris Type Fixed aperture
Close Focus Distance 0.8 m–0.8 m (2.62 ft–2.62 ft)
Pan / Tilt / Rotation
Pan / Tilt / Rotation Pan: 0° ~ 360°
Tilt: 0° ~ 78°
Rotation: 0° ~ 360°
Video
Video Compression H.265; H.264; H.264B; MJPEG
Smart Codec Yes
Streaming 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)
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)
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 Mode BLC / HLC / WDR(120dB)
White Balance Auto/natural/street lamp/outdoor/manual/regional custom
Gain Control Auto/Manual
Noise Reduction 3D DNR
Motion Detection Off / On (4 Zone, Rectangle)
Region of Interest (ROI) Yes (4 Zone)
Smart IR Yes
Image Rotation 0°/90°/180°/270° (Supports 90°/270° with 2688 × 1520 resolution and lower.)
Mirror Yes
Privacy Masking 4 Areas
Smart Event
General IVS Analytics Tripwire; intrusion
Network
Ethernet RJ-45 (10/100Base-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
Web Viewer IE, Chrome, Firefox, Safari
Management Software Smart PSS; DSS; DMSS
Smart Phone IOS, Android
Certifications
Certifications CE-LVD: EN60950-1
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
Electrical
Power Supply 12V DC/PoE (802.3af)
Power Consumption < 7.6W
Environmental
Operating Conditions -30°C to +60°C (-22°F to +140°F)/less than ≤ 95% RH
Storage Conditions -40°C to +60°C (-40°F to +140°F)
Ingress Protection IP67
Vandal Resistance N/A
Construction
Casing Metal
Dimensions 108.3 mm × Φ122 mm (4.26″ × Φ1.80″)
Net Weight 0.69 kg (1.52 lb)
Gross Weight 0.88 kg (1.94 lb)
DORI Distance
Lens Detect Observe Recognize Identify
W 85.3 m(279.9 ft) 34.1 m(111.9 ft) 17 m(55.8 ft) 8.5 m(27.9 ft)
T 280 m(918.6 ft) 112 m(367.5 ft) 56 m(183.7 ft) 28 m(91.9 ft)

Dimensions (mm)

Accessories (Optional)