Hikvision 4MP 2.8mm 30fps Darkfighter Network Bullet Camera (DS-2CD2T46G1-4I/SL)

Camera

• Image Sensor: 1/2.7″ Progressive Scan CMOS
• Min. Illumination: 0.012 Lux @ (F1.6, AGC ON), 0 Lux with IR
• Shutter Speed: 1/3 s to 1/100,000 s
• Slow Shutter: Yes
• Day &Night: IR cut filter
• DNR: 3D DNR
• Wide Dynamic Range: 120dB
• Angle Adjustment: Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°

Lens

• Focal length: 2.8/4/6/8mm
• Aperture: F1.6
• Focus: Fixed
• FOV:
  – 2.8 mm, horizontal field of view: 104°, vertical FOV: 58°, diagonal FOV: 124°
  – 4 mm, horizontal field of view: 83°, vertical FOV: 44°, diagonal FOV: 99°
  – 6 mm, horizontal field of view: 51°, vertical FOV: 28°, diagonal FOV: 58°
  – 8 mm, horizontal field of view: 39°, vertical FOV: 21°, diagonal FOV: 45°
• Lens Mount: M12

IR

• IR Range: Up to 80 m
• Wavelength: 850nm

Compression Standard

• Video Compression:
  – Main stream: H.265/H.264
  – Sub-stream: H.265/H.264/MJPEG
  – Third stream: H.265/H.264
• H.264 Type: Main Profile/High Profile
• H.264+: Main stream supports
• H.265 Type: Main Profile
• H.265+: Main stream supports
• Video Bit Rate: 32 Kbps to 16 Mbps

Smart Feature-set

• Behaviour Analysis:
  – Line crossing detection, intrusion detection, region entrance detection, region exit detection, false alarm reduction by human and vehicle target classification based on deep learning.
  – When H265+, three streams or motion detection is enabled, the behaviour analyses (including line crossing detection, intrusion detection, region entrance detection and region exiting detection) are not supported.
• Exception Detection: Scene change detection

Image

• Max. Resolution: 2688 × 1520
• Main Stream:
  – 50Hz: 25fps (2688 × 1520, 2560 × 1440, 2304 × 1296, 1920 × 1080)
  – 60Hz: 30fps (2688 × 1520, 2560 × 1440, 2304 × 1296, 1920 × 1080)
• Sub-Stream:
  – 50Hz: 25fps (640 × 480, 640 × 360, 320 × 240)
  – 60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)
• Third Stream:
  – 50Hz: 25fps (1280 × 720, 640 × 360, 352 × 288)
  – 60Hz: 30fps (1280 × 720, 640 × 360, 352 × 240)
• Image Enhancement: BLC/3D DNR/HLC
• Image Setting: Saturation, brightness, contrast, sharpness, AGC, white balance adjustable by client software or web browser
• Day/Night Switch: Day/Night/Auto/Schedule
• ROI (Region of Interest): Support 4 fixed region for main stream and sub-stream separately

Network

• Network Storage: Support microSD/SDHC/SDXC card (128G) local storage, NAS (NFS,SMB/CIFS), ANR
• Alarm Trigger: Motion detection, video tampering, network disconnected, IP address conflict, illegal login, HDD full, HDD error
• 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
• General Function: One-key reset, anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter
• Firmware Version: V5.5.72
• API: ONVIF (PROFILE S, PROFILE G), ISAPI
• Simultaneous Live View: Up to 6 channels
• 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 41.0-44, Firefox 30.0-51, Safari 8.0-11

Interface

• Audio: Built-in speaker, max sound pressure level: 100dB
• Communication Interface: 1 RJ45 10M/100M self-adaptive Ethernet port
• On-board Storage: Built-in microSD/SDHC/SDXC slot, up to 128 GB
• Reset Button: Yes
• SVC: H.265 and H.264 encoding support

General

• Operating Conditions: -30 °C to +60 °C (-22 °F to +140 °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:
  – 12 VDC, 1.25 A, max. 15 W
  – PoE: (802.3at, 42.5 V to 57 V), 0.42 A to 0.32 A, max. 18 W
• Protection Level: IP66
• Material: Front cover: metal, back cover: metal
• Dimensions:
  – Camera: Φ 105 × 292.2 mm (Φ 4.1″ × 11.5″)
  – With package: 385 × 190 × 180 mm (15.2″ × 7.5″ × 7.1″)
• Weight:
  – Camera: 1320 g (2.9 lb.)
  – With package: 1924 g (4.2 lb.)