Caméra réseau à tourelle fixe Hikvision ColorVu 4 MP, 2,8 mm, blanche (DS-2CD2347G2-LU 2,8 mm)

The Hikvision 4MP 2.8mm ColorVu PoE Fixed Turret Network Camera is a high-resolution, ultra-fast F1.0 turret-style camera designed for extremely low-light indoor or outdoor installation while maintaining an extremely crisp, vivid full-colour image 24/7. The additional white light illuminator allows for installation in no-light installations like maintenance areas, offices or buildings with timed lights or unlit indoor structures and new development. IP67 weather resistance prevents water ingress and allows for low-maintenance outdoor installation; and the built-in microphone provides real-time audio security. Along with advanced analytics like vehicle and people detection, and a crystal clear 4MP/ 2688 × 1520 resolution, users can ensure colour-accurate and crystal-clear recording and accurate target identification in any environment, day or night, no matter how challenging the conditions.

DS-2CD2347G2-LU 2.8MM Specs and Features:

• Image Sensor: 1/1.8"" Progressive Scan CMOS
• Min. Illumination Color: 0.0005 Lux @ (F1.0, AGC ON), 0 Lux with white light
• Shutter Speed: 1/3 s to 1/100,000 s
• Slow Shutter: Yes
• Wide Dynamic Range: 130 dB
• Angle Adjustment
  • Pan: 0° to 360°
  • Tilt: 0° to 75°
  • Rotate: 0° to 360°
• Lens Type: Fixed focal lens, 2.8mm 
• Iris Type: Fixed
• FOV: 2.8mm focal width, horizontal FOV 112°, vertical FOV 61°, diagonal FOV 134°
• Depth of Focus: 2.5 m to ?
• Aperture: F1.0
• Lens Mount: M16
• DORI: 58m, 23m, 11m, 6m
• Supplement Light Type: White Light
• White Light Range: Up to 30 m
• Max. Resolution: 2688 × 1520
• Main Stream: 60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
  • Sub Stream: 60 Hz: 60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)
  • Third Stream: 60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
• Compression: H.265/H.264/H.265+/H.264+ Bit Rate: 32 Kbps – 8 Mbps
• Built-in Microphone: Yes
• Environment Noise Filtering: Yes
• Audio Sampling Rate: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
• Audio Compression: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
• Audio Bit Rate: 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)
• API: Open Network Video Interface (ONVIF) (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
• Network Storage: MicroSD/SDHC/SDXC card (256 GB) local storage, and NAS (NFS, SMB/CIFS), auto network replenishment (ANR)
• On-board Storage: Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
• Communication Interface: 1 RJ45 10 M/100 M self-adaptive Ethernet port
• Face Capture: Yes
• Perimeter Protection: Line crossing detection, intrusion detection, region entrance detection, region exiting detection
• Power Supply: 12 VDC ± 25%, reverse polarity protection; PoE: 802.3af, Class 3
• Power Consumption: 12 VDC, 0.55 A, max. 6.6 W; PoE (802.3af, 36 V to 57 V), 0.22 A to 0.13 A, max. 7.6 W
• Power Interface: Ø 5.5 mm coaxial power plug
• Product Dimensions: Ø 138.3 mm × 125.2 mm (Ø 5.4"" × 4.9"")
• Weight: Approx. 750 g (1.7 lb.)
• Certifications: UL (UL 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014); CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014); BIS (IS 13252(Part 1):2010+A1:2013+A2:2015); LOA (IEC/EN 60950-1). CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006). IP67 (IEC 60529-2013).