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กล้องวงจรปิด HikVision รุ่น DS-2CD2T46G1-2I/4I

4 MP AcuSense Fixed Bullet Network Camera

HikVision Model DS-2CD2T46G1-2I/4I CCTV cameras that record images at night or low-light areas clearly with the powerful DarkFighter technology. With WDR (120 dB) technology that captures clear backlit images.

Features

  • High quality imaging with 4 MP resolution
  • Excellent low-light performance via powered-by-DarkFighter technology
  • Efficient H.265+ compression technology
  • Clear imaging against strong back light due to 120 dB true WDR technology
  • False alarm reduction through human and vehicle target classification based on deep learning
  • Water and dust resistant (IP67)
  • 50/80 m IR distance for bright night imaging
  • Robust structure design with full metal materials

Specification

Camera
Image Sensor 1/2.7″ Progressive Scan CMOS
Min. Illumination 0.007 Lux @ (F1.2, AGC ON), 0.012 Lux @ (F1.6, AGC ON)
Shutter Speed 1/3 s to 1/100,000 s
Slow Shutter Yes
Wide Dynamic Range 120dB
Day & Night IR Cut Filter
Angle Adjustment Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
Lens
Focus Fixed
Lens Type  2.8/4/6/8 mm
FOV 2.8 mm, horizontal FOV: 104°, vertical FOV: 58°, diagonal FOV: 124°,4 mm, horizontal FOV: 83°, vertical FOV: 44°, diagonal FOV: 99°,6 mm, horizontal FOV: 51°, vertical FOV: 28°, diagonal FOV: 58°,8 mm, horizontal FOV: 39°, vertical FOV: 21°, diagonal FOV: 45°
Aperture  F1.6
Lens Mount M12
Aperture Type Fixed
Illuminator
IR Range  -2I: 2LEDs, up to 50 m,-4I: 4LEDs, up to 80 m
Wavelength 850 nm
Video
Max. Resolution 2688 × 1520
Main Stream 50Hz: 25fps (2688 × 1520, 1920 × 1080, 1280 × 720),60Hz: 30fps (2688 × 1520, 1920 × 1080, 1280 × 720)
Sub Stream  50Hz: 25fps (704 × 576, 640 × 480, 352 × 288),60Hz: 30fps (704 × 576, 640 × 480, 352 × 288)
Video Compression Main stream: H.265/H.264,Sub stream: H.265/H.264/MJPEG
Video Bit Rate  32 Kbps to 16 Mbps
H.264 Type  Main Profile/High Profile
H.265 Type  Main Profile
H.264+ Main stream supports
H.265+ Main stream supports
Scalable Video Coding (SVC) H.265 encoding and H.264 encoding support
Region Of Interest (ROI) Support 1 fixed region for main stream and sub-stream separately
Network
Simultaneous Live View Up to 6 channels
Network Storage Support micro SD/SDHC/SDXC card (128G) local storage, NAS (NFS,SMB/CIFS), ANR
API  ONVIF (PROFILE S, PROFILE G), ISAPI
Protocols TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour
User/Host  Up to 32 users,3 levels: Administrator, Operator and User
Client iVMS-4200, Hik-Connect, iVMS-5200, iVMS-4500
Web Browser IE8+, Chrome 31.0-44, Firefox 30.0-51, Safari 8.0+
Alarm Trigger Tampering alarm, network disconnected, IP address conflict, illegal login, HDD full, HDD error
Image
Day/Night Switch Day/Night/Auto/Schedule
DNR 3D DNR
Image Enhancement BLC/3D DNR
Image Settings  Saturation, brightness, contrast, sharpness, AGC, white balance adjustable by client software or web browser
Interface
Audio 1 audio input (line in), 1 audio output (line out), mono sound
Alarm 1 alarm input, 1 alarm output
On-Board Storage Built-in micro SD/SDHC/SDXC slot, up to 128 GB
Hardware Reset Yes
Communication Interface 1 RJ45 10M/100M self-adaptive Ethernet port
Event
Smart Event Line crossing detection, intrusion detection, region entrance detection, region exit detection, false alarm filter by target classification
General
Firmware Version V5.5.61
General Function One-key reset, anti-filter
Startup And Operating Conditions -30 °C to +50 °C (-22 °F to +122 °F), humidity 95% or less (non-condensing)
Power Supply 12 VDC ± 25%, 5.5 mm coaxial power plug,PoE (802.3at, class 4)
Power Consumption And Current -2I: ,12 VDC, 0.9 A, Max: 10.5 W,PoE: (802.3at, 42.5 V to 57 V), 0.3A to 0.1A, Max: 13 W,-4I:,12 VDC, 1.2 A, Max: 14 W,PoE: (802.3at, 42.5 V to 57 V), 0.4A to 0.1A, Max: 17 W
Camera Dimension Camera: Φ105 × 289.5 mm (Φ4.1″ × 11.4″)
Camera Weight Camera: 1100 g (2.4 lb.),With package: 1600 g (3.5 lb.)
Approval
Protection IP67

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