Hikvision 4MP 2.8mm AcuSense Fixed Bullet Network Camera
Summary
The Hikvision DS-2CD2T46G2-2I(2.8MM)(C) is a high-performance 4 MP AcuSense powered-by-DarkFighter fixed bullet network camera, designed to provide exceptional surveillance capabilities. Utilising advanced deep learning algorithms, this camera excels in classifying human and vehicle targets, significantly enhancing alarm efficiency and effectiveness. Its superior low-light performance ensures clear imaging, even in challenging lighting conditions, making it an ideal choice for various security applications.
With features such as 120 dB true WDR technology and efficient H.265+ compression, the DS-2CD2T46G2-2I(2.8MM)(C) delivers high-quality video while optimising bandwidth usage. Its robust design, coupled with water and dust resistance (IP67), ensures durability in diverse environments, making it a reliable solution for comprehensive security monitoring.
Features
- High quality imaging with 4MP resolution
- 120 dB true WDR technology for clear imaging against strong backlight
- Efficient H.265+ compression technology
- Water and dust resistant (IP67)
- Fixed focal lens with a focal length of 2.8 mm
- Built-in IR illuminator with a range of up to 60 m
- Deep learning algorithms for human and vehicle classification
- Supports PoE for easy installation
Specifications
Camera
- Image Sensor : 1/3″ Progressive Scan CMOS
- Min. Illumination : Color: 0.003 Lux @ (F1.4, AGC ON), B/W: 0 Lux with IR
- Shutter Speed : 1/3 s to 1/100,000 s
- Day & Night : IR cut filter
- Angle Adjustment : Pan: 0° to 360°, Tilt: 0° to 90°, Rotate: 0° to 360°
- Slow Shutter : Yes
- Wide Dynamic Range : 120 dB
Lens
- Lens Type : Fixed focal lens, 2.8, 4, and 6 mm optional
- Focal Length & FOV : 2.8 mm, horizontal FOV 103°, vertical FOV 55°, diagonal FOV 123°; 4 mm, horizontal FOV 83°, vertical FOV 45°, diagonal FOV 98°; 6 mm, horizontal FOV 53°, vertical FOV 28°, diagonal FOV 62°
- Aperture : F1.4
- Lens Mount : M12
- Iris Type : Fixed
- DORI : 2.8 mm: D: 60.0 m, O: 23.8 m, R: 12.0 m, I: 6.0 m; 4 mm: D: 80.0 m, O: 31.7 m, R: 16.0 m, I: 8.0 m; 6 mm: D: 120.0 m, O: 47.6 m, R: 24.0 m, I: 12.0 m
Illuminator
- IR Range : 2I: Up to 60 m, 4I: Up to 80 m
- IR Wavelength : 850 nm
- Smart Supplement Light : Yes
- Supplement Light Type : IR
Video
- Max. Resolution : 2688 × 1520
- Main Stream : 50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720); 60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
- Sub-Stream : 50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360); 60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)
- Third Stream : 50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360); 60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
- Video Compression : Main stream: H.265/H.264/H.265+/H.264+; Sub-stream: H.265/H.264/MJPEG; Third stream: H.265/H.264
- Video Bit Rate : 32 Kbps to 8 Mbps
- H.264 Type : Baseline Profile, Main Profile, High Profile
- H.265 Type : Main Profile
- Bit Rate Control : CBR/VBR
- Scalable Video Coding (SVC) : H.264 and H.265 encoding
- Region of Interest (ROI) : 1 fixed region for main stream and sub-stream
Network
- Simultaneous Live View : Up to 6 channels
- API : Open Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
- Protocols : TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP, WebSocket, WebSockets
- User/Host : Up to 32 users. 3 user levels: administrator, operator, and user
- Security : Password protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2, WSSE and digest authentication for Open Network Video Interface
- Network Storage : NAS (NFS, SMB/CIFS), auto network replenishment (ANR)
- Client : iVMS-4200, Hik-Connect, Hik-Central
- Web Browser : Plug-in required live view: IE 10, IE 11; Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+
Image
- SNR : ≥ 52 dB
- Day/Night Switch : Day, Night, Auto, Schedule
- Image Enhancement : BLC, HLC, 3D DNR
- Image Parameters Switch : Yes
- Image Settings : Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser
Interface
- On-Board Storage : Built-in memory card slot, support microSD card, up to 512 GB
- Reset Key : Yes
- Ethernet Interface : 1 RJ45 10 M/100 M self-adaptive Ethernet port
Event
- Basic Event : Motion detection (human and vehicle targets classification), video tampering alarm, exception
- Smart Event : Scene change detection
- Deep Learning Function : Face capture, perimeter protection
General
- Storage Conditions : -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
- Startup and Operating Conditions : -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
- Power Supply : 12 VDC ± 25%, reverse polarity protection; PoE: 802.3af, Class 3
- Power Consumption and Current : 2I: 12 VDC, 0.63 A, max. 7.5 W; PoE (802.3af, 36 V to 57 V), 0.25 A to 0.16 A, max. 9 W; 4I: 12 VDC, 0.88 A, max. 10.5 W; PoE (802.3af, 36 V to 57 V), 0.34 A to 0.21 A, max. 12 W
- Power Interface : Ø 5.5 mm coaxial power plug
- Material : Metal except for sunshield
- Dimension : Ø 105 mm × 289.5 mm (Ø 4.1″ × 11.4″)
- Package Dimension : 386 mm × 156 mm × 155 mm (15.2″ × 6.1″ × 6.1″)
- Weight : Approx. 1075 g (2.4 lb.)
- With Package Weight : Approx. 1584 g (3.5 lb.)
- Linkage Method : Upload to NAS/memory card/FTP, notify surveillance center, trigger recording, trigger capture, send email
- Language : 33 languages including English, Russian, German, French, Spanish, and more
Approval
- EMC : FCC, CE-EMC, RCM, KC
- Safety : UL, CB, CE-LVD, LOA
- Environment : CE-ROHS, WEEE, REACH
- Protection : IP67
Downloads
- Datasheet (Adobe PDF)
Additional information
| Weight | 2.1 kg |
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| Built-in Mic | |
| Built-in Speaker | |
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