Dahua 8MP IP Starlight Varifocal Turret (IPC-HDW2831T-ZS-S2)
$351.00 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) |