2 MP ColorVu Fixed Dome Network Camera

  • High quality imaging with 2 MP resolution
  • Efficient H.265+ compression technology
  • Clear imaging against strong back light due to 120 dB WDR technology
  • 24/7 colorful imaging
  • Focus on human and vehicle classification based on deep learning
  • -SU: Built-in microphone for real-time audio security, Audio and alarm interface available
  • Water and dust resistant (IP67) and vandal resistant (IK10)

Specification
  • Máy ảnh
  • Image Sensor1/2.8" Progressive Scan CMOS
  • Max. Resolution1920 × 1080
  • Min. IlluminationColor: 0.0005 Lux @ (F1.0, AGC ON)
  • Shutter Time1/3 s to 1/100,000 s
  • Angle AdjustmentPan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355°
  • Lens
  • Lens TypeFixed focal lens, 2.8 and 4 mm optional
  • Focal Length & FOV2.8 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
  • ApertureF1.0
  • DORI
  • DORI2.8 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
  • Video
  • Main Stream50 Hz: 25 fps (1920 × 1080, 1280 × 720) 60 Hz: 30 fps (1920 × 1080, 1280 × 720)
  • Sub-Stream50 Hz: 25 fps (640 × 480, 640 × 360) 60 Hz: 30 fps (640 × 480, 640 × 360)
  • Third Stream50 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
  • Bit Rate ControlCBR/VBR
  • Scalable Video Coding (SVC)H.265 and H.264 encoding
  • Region of Interest (ROI)1 fixed region for main stream and sub-stream
  • Audio
  • Audio Compression -SU: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC
  • Audio Bit Rate-SU: 64 Kbps(G.711 ulaw)/64 Kbps(G.711 alaw)/16 Kbps(G.722.1)/16 Kbps(G.726)/32 to 192 Kbps(MP2L2)/8 to 320 Kbps(MP3)/16 to 64 Kbps(AAC)
  • Audio Sampling Rate-SU: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
  • Environment Noise Filtering-SU: Yes
  • 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), ISAPI, SDK
  • 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 StorageNAS (NFS, SMB/CIFS), auto network replenishment (ANR)
  • ClientiVMS-4200, Hik-Connect, Hik-Central
  • Web BrowserPlug-in required live view: IE 10, IE 11 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
  • Wide Dynamic Range (WDR)120 dB
  • 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 microSD/SDHC/SDXC card, up to 256 GB
  • Built-in Microphone-SU: Yes
  • Audio-SU: 1 input (line in), max. input amplitude: 3.3 vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium; 1 output (line out), max. output amplitude: 3.3 vpp, output impedance: 100 Ω, interface type: non-equilibrium, mono sound
  • Alarm -SU: 1 input, 1 output (TTL: max. 12 VDC, 30 mA)
  • Reset KeyYes
  • Event
  • Basic Event Motion detection (human and vehicle targets classification), video tampering alarm, exception
  • Smart EventLine crossing detection, intrusion detection, region entrance detection, region exiting detection (support alarm triggering by specified target types (human and vehicle)) Scene change detection
  • LinkageUpload to NAS/memory card/FTP, notify surveillance center, trigger recording, trigger capture, send email -S model also supports: trigger alarm output, audible warning
  • Deep Learning Function
  • Face CaptureYes
  • General
  • Power12 VDC, 0.4 A, max. 5 W, Ø5.5 mm coaxial power plug PoE: 802.3af, 36 V to 57 V, 0.20 A to 0.15 A, max. 6.5 W
  • DimensionØ121.4 × 100.1 mm (Ø4.8" × 3.9")
  • Package Dimension150 mm × 150 mm × 141 mm (5.9" × 5.9" ×5.6")
  • Approx. 560 g (1.2 lb.)
  • With Package WeightApprox. 810 g (1.8 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)
  • Language33 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
  • Approval
  • EMCFCC SDoC (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); IC (ICES-003: Issue 6, 2016)
  • 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); LOA (IEC/EN 60950-1)
  • EnvironmentCE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
  • ProtectionIP67 (IEC 60529-2013), IK10 (IEC 62262:2002)
Specification
Firmware
Applied to:
DS-2CD2127G2(2.8mm)(C)
DS-2CD2127G2(4mm)(C)
DS-2CD2127G2-SU(2.8mm)(C)
DS-2CD2127G2-SU(4mm)(C)
*For better user experience, we highly recommend you to update your device to the latest firmware asap.

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