2 MP AcuSense In-Ceiling Fixed Mini Dome Network Camera

  • High quality imaging with 2 MP resolution
  • Clear imaging against strong backlight due to 120 dB WDR technology
  • Efficient H.265+ compression technology
  • Built-in microphone for real-time audio security
  • Focus on human and vehicle targets classification based on deep learning

Specification
  • kamera
  • Image Sensor1/2.8″ Progressive Scan CMOS
  • Min. IlluminationColor: 0.005 Lux @ (F1.6, AGC ON)
  • Max. Resolution1920 × 1080
  • Shutter Speed1/3 s to 1/100,000 s
  • Angle AdjustmentTilt: 0° to 75°
  • Lens
  • Lens Type & FOV2.8 mm, horizontal FOV 107°, vertical FOV 57°, diagonal FOV 128° 4 mm, horizontal FOV 88°, vertical FOV 44°, diagonal FOV 105°
  • ApertureF1.6
  • Lens MountM12
  • DORI
  • DORI2.8 mm: D: 39 m, O: 15 m, R: 8 m, I: 4 m 4 mm: D: 59 m, O: 23 m, R: 12 m, I: 6 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)
  • 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
  • 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)Yes
  • Region of Interest (ROI)1 fixed region for main stream and sub-stream
  • Audio
  • Environment Noise FilteringYes
  • Audio Sampling Rate8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
  • Audio Compression G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC
  • Audio Bit Rate64Kbps(G.711ulaw/G.711alaw)/16Kbps(G.722.1)/16Kbps(G.726)/16Kbps-64Kbps(AAC)/32-192Kbps(MP2L2)/8-320Kbps(MP3)
  • Network
  • Simultaneous Live ViewUp to 6 channels
  • APIOpen Network Video Interface (Profile S, Profile G), ISAPI, SDK , ISUP
  • ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS, PPPoE,SNMP
  • 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
  • Wide Dynamic Range (WDR)120 dB
  • Day/Night SwitchDay, Night, Auto, Schedule
  • Image EnhancementBLC, HLC, 3D DNR
  • Image Parameters SwitchYes
  • Image SettingsRotate, mirror, privacy mask, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser
  • Interface
  • Built-in MicrophoneYes
  • On-board StorageBuilt-in memory card slot, support microSD/SDHC/SDXC card, up to 256 GB
  • Hardware ResetYes
  • Communication Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
  • Event
  • Basic Event Motion detection (human and vehicle targets classification), video tampering alarm, exception
  • Face DetectionYes
  • Deep Learning Function
  • Perimeter ProtectionLine crossing, intrusion Support alarm triggering by specified target types (human and vehicle)
  • General
  • Power12 VDC ± 25%, 0.25 A, max. 3 W, two-core terminal block PoE: (802.3af, 36 V to 57 V), Class 3, 0.11 A to 0.07 A, max. 4 W
  • Linkage MethodUpload to FTP/memory card/NAS, notify surveillance center, trigger recording, trigger capture, send email
  • Web Client 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, password reset via email, pixel counter
  • Storage Conditions-10 °C to 50 °C (14 °F to 122 °F). Humidity 95% or less (non-condensing)
  • Startup and Operating Conditions-10 °C to 50 °C (14 °F to 122 °F). Humidity 95% or less (non-condensing)
  • MaterialPlastic body
  • Camera DimensionØ93.9 × 117.5 mm (Ø3.7" × 4.6")
  • Package Dimension135 × 135 × 183 mm (5.3" × 5.3" × 7.2")
  • Camera WeightApprox. 155 g (0.3 lb.)
  • With Package WeightApprox. 325 g (0.7 lb.)
  • Approval
  • EMCFCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2:2019, EN 61000-3-3:2013+A1:2019, EN 50130-4: 2011 +A1: 2014);
  • SafetyCB (IEC 62368-1:2014+A11); CE-LVD (EN 62368-1:2014/A11:2017)
  • EnvironmentCE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
Specification
Firmware
Applied to:
DS-2CD2E23G2-U(2.8mm)
DS-2CD2E23G2-U(4mm)
*For better user experience, we highly recommend you to update your device to the latest firmware asap.

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