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4 MP AcuSense Varifocal Bullet Network Camera

  • High quality imaging with 4 MP resolution
  • Excellent low-light performance via powered-by-DarkFighter technology
  • Efficient H.265+ compression technology
  • Clear imaging against strong back light due to 120 dB true WDR technology
  • False alarm reduction through human and vehicle target classification based on deep learning
  • Water and dust resistant (IP67) and vandal proof (IK10)
  • Motorized vari-focal lens for easy installation and monitoring
  • -S: audio and alarm interface available
  • Robust structure design with full metal materials.

Specification
  • Camera
  • Image Sensor1/2.7" Progressive Scan CMOS
  • Min. IlluminationColor: 0.007 Lux @ (F1.2, AGC ON), 0.01 Lux @ (F1.4, AGC ON), 0 Lux with IR
  • Shutter Speed1/3 s to 1/100,000 s
  • Slow ShutterYes
  • Wide Dynamic Range120dB
  • Day & NightIR cut filter
  • Angle AdjustmentPan: 0° to 355°, tilt: 0° to 90°, rotate: 0° to 360°
  • Lens
  • FocusAuto
  • Lens Type2.8 mm to 12 mm
  • FOVHorizontal FOV: 101° to 29°, vertical FOV: 54° to 16°, diagonal FOV: 121° to 34°
  • ApertureF1.4
  • Lens MountΦ14
  • Aperture TypeFixed
  • Illuminator
  • IR RangeUp to 50 m
  • Wavelength850 nm
  • Video
  • Max. Resolution2688 × 1520
  • Main Stream50Hz: 25fps (2688 × 1520, 1920 × 1080, 1280 × 720),60Hz: 30fps (2688 × 1520, 1920 × 1080, 1280 × 720)
  • Sub Stream50Hz: 25fps (640 × 480, 640 × 360, 320 × 240),60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)
  • Video Compression Main stream: H.265/H.264,Sub stream: H.265/H.264/MJPEG
  • Video Bit Rate32 Kbps to 16 Mbps
  • H.264 TypeMain Profile/High Profile
  • H.265 TypeMain Profile
  • Scalable Video Coding (SVC)H.265 encoding and H.264 encoding support
  • Region of Interest (ROI)Support 1 fixed region for main stream and sub stream separately
  • Audio
  • Environment Noise FilteringYes
  • Audio Sampling Rate8kHz/16kHz
  • Audio Compression G.711/G.722.1/G.726/MP2L2/PCM
  • Audio Bit Rate64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-160Kbps(MP2L2)
  • Network
  • Simultaneous Live ViewUp to 6 channels
  • APIONVIF (PROFILE S, PROFILE G), ISAPI
  • ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour
  • User/HostUp to 32 users,3 levels: Administrator, Operator and User
  • Network StorageSupport micro SD/SDHC/SDXC card (128G) local storage, NAS (NFS,SMB/CIFS), ANR
  • ClientiVMS-4200, Hik-Connect, iVMS-5200, iVMS-4500
  • Web BrowserPlug-in required live view:,IE8+, Chrome 31.0-44, Firefox 30.0-51, Safari 8.0+,Plug-in free live view:,Chrome 45.0+, Firefox 52.0+
  • Alarm TriggerTampering alarm, network disconnected, IP address conflict, illegal login, HDD full, HDD error
  • Image
  • Day/Night SwitchDay/Night/Auto/Schedule/Triggered by Alarm In(-S)
  • DNR3D DNR
  • Image EnhancementBLC/3D DNR
  • Image SettingsSaturation, brightness, contrast, sharpness, AGC, white balance adjustable by client software or web browser
  • Interface
  • Audio1 audio input (line in), 1 audio output (line out), mono sound
  • Alarm 1 alarm input, 1 alarm output
  • On-board StorageBuilt-in micro SD/SDHC/SDXC slot, up to 128 GB
  • Hardware ResetYes
  • Communication Interface1 RJ45 10M/100M self-adaptive Ethernet port
  • Event
  • Smart EventLine crossing detection, intrusion detection, region entrance detection, region exit detection, false alarm filter by target classification
  • General
  • Firmware VersionV5.5.63
  • General FunctionOne-key reset, anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark, IP address filtering
  • Startup and Operating Conditions-30 °C to +60 °C (-22 °F to +140 °F), humidity 95% or less (non-condensing)
  • Power Supply12 VDC ± 25%, 5.5 mm coaxial power plug,PoE (802.3at, class 4)
  • Power Consumption and Current12 VDC, 1.3 A, max. 15.5 W,PoE: (802.3at, 42.5 VDC to 57 VDC), 0.5 A to 0.3 A, max. 19 W
  • Camera MaterialFront cover & back cover: metal
  • Camera DimensionCamera: Φ 105 × 297.5 mm (Φ 4.1" × 11.7")
  • Camera WeightCamera: 1400 g (3.1 lb.),With package: 1750 g (3.9 lb.)
  • Approval
  • ProtectionIP67,IK10
Specification