2 MP ColorVu Fixed Turret Network Camera DS-2CD2327G2-L(U)

Product Description

• Camera
• Image Sensor1/2.8″ Progressive Scan CMOS
• Min. IlluminationColor: 0.0005 Lux @ (F1.0, AGC ON), B/W: 0 Lux with Light
• Shutter Speed1/3 s to 1/100,000 s
• Slow ShutterYes
• P/NP/N
• Wide Dynamic Range120 dB
• Angle AdjustmentPan: 0° to 360°, tilt: 0° to 75°, rotate: 0° to 360°

• Lens
• Lens TypeFixed focal lens, 2.8 and 4 mm optional
• Focal Length & FOV

  2.8 mm, horizontal FOV 107°, vertical FOV 56°, diagonal FOV 127°

  4 mm, horizontal FOV 84°, vertical FOV 45°, diagonal FOV 99°

• Lens MountM12
• Iris TypeFIxed
• Depth Of Focus

  2.8 mm, 1.7 m to ∞

  4 mm, 2.3 m to ∞

• ApertureF1.0

• DORI
• DORI

  2.8 mm, D: 46 m, O: 18 m, R: 9 m, I: 4 m

  4 mm, D: 56 m, O: 22 m, R: 11 m, I: 5 m

• Illuminator
• White Light Range30 m
• Smart Supplement LightYes

• Video
• Max. Resolution1920 × 1080
• Main Stream

  50 Hz: 25 fps (1920 × 1080, 1280 × 720)

  60 Hz: 30 fps (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.264+/H.265+

  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)Yes
• Region Of Interest (ROI)1 fixed region for main stream and sub-stream

• Audio
• Audio Compression-U: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC
• Environment Noise Filtering-U: Yes
• Audio Sampling Rate-U: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
• 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)

• Network
• 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
• Simultaneous Live ViewUp to 6 channels
• APIOpen Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
• Smooth StreamingYes
• 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

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

• Interface
• Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
• On-Board StorageBuilt-in memory card slot, support SD/SDHC/SDXC slot, up to 256 GB
• Built-In Microphone-U: Yes
• Hardware ResetYes

• Event
• Basic EventMotion detection, video tampering alarm, exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error), scene change detection
• Smart EventScene change detection

• Deep Learning Function
• Face CaptureYes
• Perimeter Protection

  Line crossing detection, intrusion detection, region entrance detection, region exiting detection

  Supports human and vehicle targets classification

• General
• Linkage MethodUpload to NAS/memory card/FTP, notify surveillance center, trigger recording, trigger capture, send email
• Camera MaterialAluminum alloy body, except for trim ring
• Camera DimensionØ138.3 mm × 115.4 mm (Ø5.4″ × 4.5″)
• Package Dimension170 mm × 170 mm × 150 mm (7″ × 7″ × 5.9″)
• Camera WeightApprox. 770 g (1.7 lb.)
• With Package WeightApprox. 980 g (2.2 lb.)
• 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)
• 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
• Firmware VersionV5.5.113
• Software ResetYes
• Power Supply

  12 VDC ± 25%

  PoE: 802.3af, Class 3

• Power Consumption And Current

  12 VDC, 0.5 A, max. 6 W

  PoE (802.3af, 36 V to 57 V), 0.2 A to 0.12 A, max. 7 W

• Power InterfaceØ5.5 mm coaxial power plug

• Approval
• ClassClass B
• SafetyUL (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)
• EnvironmentCE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
• ProtectionIP67 (IEC 60529-2013)