4 MP AcuSense Fixed Bullet Network Camera DS-2CD2T46G2-2I/4I

• Camera
• Image Sensor1/3″ Progressive Scan CMOS
• Min. IlluminationColor: 0.003 Lux @ (F1.4 AGC ON) B/W: 0 Lux with IR
• Shutter Speed1/3 s to 1/100000 s
• Day & NightIR cut filter
• Angle AdjustmentPan: 0° to 360° tilt: 0° to 90° rotate: 0° to 360°
• Slow ShutterYes
• P/NP/N
• Wide Dynamic Range120 dB

• Lens
• Lens TypeFixed 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°

• ApertureF1.4
• Lens MountM12
• Iris TypeFixed

• DORI
• 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 Wavelength850 nm
• Smart Supplement LightYes
• Supplement Light TypeIR

• Video
• Max. Resolution2688 × 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 (640 × 480 640 × 360)

  60 Hz: 30 fps (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)

  *Third stream is supported under certain settings.

• 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

  *Third stream is supported under certain settings.

• Video Bit Rate32 Kbps to 8 Mbps
• H.264 TypeBaseline Profile/Main Profile/High Profile
• H.265 TypeMain Profile
• H.264+Main stream supports
• H.265+Main stream supports
• Bit Rate ControlCBR/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 ViewUp to 6 channels
• APIOpen Network Video Interface (PROFILE S PROFILE G PROFILE T) ISAPI SDK
• ProtocolsTCP/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
• User/HostUp to 32 users. 3 user levels: administrator operator and user
• SecurityPassword 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

  MicroSD/SDHC/SDXC card (256 GB) local storage and NAS (NFS SMB/CIFS) auto network replenishment (ANR)

  Together with high-end Hikvision memory card memory card encryption and health detection are supported

• ClientiVMS-4200 Hik-Connect Hik-Central
• Web Browser

  Plug-in required live view: IE 10+

  Plug-in free live view: Chrome 57.0+ Firefox 52.0+

  Local service: Chrome 57.0+ Firefox 52.0+

• Image
• SNR≥ 52 dB
• Day/Night SwitchDay Night Auto Schedule
• Image EnhancementBLC HLC 3D DNR
• Image Parameters SwitchYes
• Image SettingsRotate mode saturation brightness contrast sharpness gain white balance adjustable by client software or web browser

• Interface
• On-Board StorageBuilt-in micro SD slot up to 256 GB
• Hardware ResetYes
• Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port

• Event
• Basic EventMotion detection (human and vehicle targets classification) video tampering alarm exception
• Smart EventScene change detection

• Deep Learning Function
• Face CaptureYes
• Perimeter ProtectionLine crossing detection intrusion detection region entrance detection region exiting detection

• 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 InterfaceØ5.5 mm coaxial power plug
• Camera DimensionØ105 mm × 289.5 mm (Ø4.1″ × 11.4″)
• Package Dimension386 mm × 156 mm × 155 mm (15.2″ × 6.1″ × 6.1″)
• Camera WeightApprox. 1075 g (2.4 lb.)
• With Package WeightApprox. 1584 g (3.5 lb.)
• Linkage MethodUpload to NAS/memory card/FTP notify surveillance center trigger recording trigger capture send email
• Web Client Language

  33 languages

  English Russian Estonian Bulgarian Hungarian Greek German Italian Czech Slovak French Polish Dutch Portuguese Spanish Romanian Danish Swedish Norwegian Finnish Croatian Slovenian Serbian Turkish Korean Traditional Chinese Thai Vietnamese Japanese Latvian Lithuanian Portuguese (Brazil) Ukrainian

• General FunctionAnti-flicker heartbeat mirror privacy mask flash log password reset via email pixel counter
• Software ResetYes
• Firmware VersionV5.5.112

• Approval
• EMCFCC (47 CFR Part 15 Subpart B); CE-EMC (EN 55032: 2015 EN 61000-3-2: 2014 EN 61000-3-3: 2013 EN 50130-4: 2011 + A1: 2014); RCM (AS/NZS CISPR 32: 2015); KC (KN 32: 2015 KN 35: 2015)
• Safety

  UL (UL 60950-1);

  CB (IEC 60950-1: 2005 + Am 1: 2009 + Am 2: 2013);

  CE-LVD (EN 60950-1: 2005 + Am 1: 2009 + Am 2: 2013);

  LOA (IEC/EN 60950-1)

• EnvironmentCE-ROHS (2011/65/EU); WEEE (2012/19/EU); REACH (Regulation (EC) No 1907/2006)
• ProtectionIP67 (IEC 60529-2013)

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