كاميرا شبكة Hikvision 2 MP AcuSense بمحركات Varifocal Dome، عدسة متغيرة البؤرة بمحرك 2.8 إلى 12 مم، نطاق IR يصل إلى 40 مترًا، H.265+، 120 ديسيبل WDR حقيقي، RJ45 ETH، IP67 / IK10، أبيض | DS-2CD2723G2-I

2 MP AcuSense Motorized Varifocal Dome Network Camera

• High quality imaging with 2 MP resolution
• Motorized varifocal lens for easy installation and monitoring
• Clear imaging against strong backlight due to 120 dB WDR technology
• Efficient H.265+ compression technology
• Focus on human and vehicle targets classification based on deep learning
• Water and dust resistant (IP67) and vandal proof (IK10)

Specifications

• Camera
• Image Sensor1/2.8" Progressive Scan CMOS
• Max. Resolution1920 × 1080
• Min. IlluminationColor: 0.005 Lux @ (F1.6, AGC ON),B/W: 0 Lux with IR
• Shutter Time1/3 s to 1/100,000 s
• Day & NightIR cut filter
• Angle AdjustmentPan: 0° to 355°,tilt: 0° to 75°,rotate: 0° to 355°

• Lens
• Depth Of Field0.5 m to ∞
• Focal Length & FOV2.8 to 12 mm, horizontal FOV 107° to 32°, vertical FOV 55° to 18°, diagonal FOV 130° to 36°
• ApertureF1.6
• Lens MountØ14
• Lens TypeVarifocal lens, motorized lens, 2.8 to 12 mm
• Iris TypeFixed

• DORI
• DORI

  2.8 to 12 mm:

  Wide: D: 45.5m, O: 18.1m, R: 9.1m, I: 4.6m

  Tele: D: 137.9m, O: 54.7m, R: 27.6m, I: 13.8m

• Illuminator
• IR Wavelength850 nm
• Supplement Light TypeIR
• Supplement Light RangeUp to 40 m
• Smart Supplement LightYes

• Video
• 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)

• 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)H.264 and H.265 encoding
• Region Of Interest (ROI)1 fixed region(s) for main stream and sub-stream

• Audio
• Environment Noise FilteringYes
• Audio Sampling Rate8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
• Audio CompressionG.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
• Audio Bit Rate64 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-LC)

• 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, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, WebSockets
• User/Host

  Up to 32 users

  3 user levels: administrator, operator, and user

• SecurityPassword protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for Open Network Video Interface, RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.3, host authentication (MAC address)
• Network StorageNAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR)
• ClientiVMS-4200,Hik-Connect,Hik-Central
• Web Browser

  Plug-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
• Privacy MaskYes
• 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
• Wide Dynamic Range (WDR)120 dB
• SNR≥ 52 dB

• Interface
• Audio1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium, 1 output (line out), two-core terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium
• Alarm1 input(s), 1 output(s) (max. 24 VDC/24 VAC, 1 A)
• On-Board Storage

   

  Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 256 GB

• Reset KeyYes
• Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port