Hikvision 4MP 2.8mm AcuSense Fixed Turret Network Camera in Grey
Summary
The Hikvision DS-2CD2346G2-IU(2.8MM)/GREY(C) is a 4 MP AcuSense Powered-by-DarkFighter Fixed Turret Network Camera. This camera utilises advanced deep learning algorithms to enhance security by focusing on human and vehicle target classification, thereby improving alarm efficiency and effectiveness. It offers high-quality imaging, excellent low-light performance, and is equipped with a built-in microphone for real-time audio security. Designed to withstand harsh environmental conditions, it is water and dust resistant with an IP67 rating.
Features
- High quality imaging with 4 MP resolution
- Excellent low-light performance with powered-by-DarkFighter technology
- Clear imaging against strong backlight due to 120 dB WDR technology
- Efficient H.265+ compression technology
- Built-in microphone for real-time audio security
- Water and dust resistant (IP67)
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
- Day & Night : IR cut filter
- Shutter Speed : 1/3 s to 1/100,000 s
- Angle Adjustment : Pan: 0° to 360°, tilt: 0° to 75°, 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°
- Aperture : F1.4
- Lens Mount : M12
- Iris Type : Fixed
Illuminator
- IR Range : Up to 30 m
- IR Wavelength : Yes
- Smart Supplement Light : Yes
- Supplement Light Type : IR
Video
- Max. Resolution : 2688 × 1520
- Main Stream : H.265/H.264/H.265+/H.264+
- Sub-Stream : H.265/H.264/MJPEG
- Third Stream : H.265/H.264
- Video Compression : Main stream supports
- Video Bit Rate : 32 Kbps to 8 Mbps
Audio
- Environment Noise Filtering : -U: Yes
- Audio Sampling Rate : -U: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
- Audio Compression : -U: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
- Audio Bit Rate : -U: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)
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+; Local service: 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
- Built-in Microphone : -U: Yes
- On-Board Storage : Built-in micro SD slot, up to 512 GB
- Hardware Reset : 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 : Yes
- Face Capture : Perimeter Protection General
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
- Power Consumption and Current : 12 VDC, 0.48 A, max. 5.8 W; PoE (802.3af, 36 V to 57 V), 0.19 A to 0.12 A, max. 6.8 W
- Power Interface : Ø 5.5 mm coaxial power plug
- Camera Material : Metal except for trim ring
- Camera Dimension : Ø 138.3 mm × 126.3 mm (Ø 5.4″ × 5.0″)
- Package Dimension : 170 mm × 170 mm × 150 mm (6.7″ × 6.7″ × 5.9″)
- Camera Weight : Approx. 730 g (1.6 lb.)
- With Package Weight : Approx. 1035 g (2.3 lb.)
- Linkage Method : Upload to NAS/memory card/FTP, notify surveillance center, trigger recording, trigger capture, send email
- Web Client Language : 33 languages
- General Function : Anti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel counter
- Software Reset : Yes
- Firmware Version : V5.5.112
- Approval : EMC, Safety, Environment Protection
Downloads
- Datasheet (Adobe PDF)
Additional information
| Weight | 1.6 kg |
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| Built-in Mic | |
| Built-in Speaker | |
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| IR Range | |
| Lens | |
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