Hikvision 4K 8MP AcuSense+DarkFighter DS-2CD2T86G2-LU IP Camera Mic+Speaker

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Product Alias: IP Camera Bullet 8MP Audio 2.8mm Acusense Colorvu Panoramic

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4K AcuSense Strobe Light and Audible Warning Fixed Bullet Network Camera

• High quality imaging with 8 MP resolution
• Excellent low-light performance with powered-by-DarkFighter technology
• Clear imaging against strong back light due to 120 dB true WDR technology
• Efficient H.265+ compression technology
• Focus on human and vehicle targets classification
• Active strobe light and audio alarm to warn intruders off
• Provides real-time security via built-in two-way audio
• Water and dust resistant (IP67)

• Camera

• Lens

• DORI

• Illuminator

• Video

• Audio

• Network

• Image

• Interface

• Event

• Deep Learning Function

• General

• Approval

• Camera
• Image Sensor1/1.8" Progressive Scan CMOS
• Max. Resolution3840 2160
• Min. IlluminationColor: 0.003 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 360, tilt: 0 to 90, rotate: 0 to 360

• Lens
• Lens TypeFixed focal lens, 2.8, 4, and 6 mm optional
• Focal Length & FOV

  2.8 mm, horizontal FOV 110, vertical FOV 58, diagonal FOV 134

  4 mm, horizontal FOV 88, vertical FOV 50, diagonal FOV 100

  6 mm, horizontal FOV 59, vertical FOV 34, diagonal FOV 67

• Lens MountM12
• Iris TypeFixed
• ApertureF1.6

• DORI
• DORI

  2.8 mm: D: 89 m, O: 35 m, R: 17 m, I: 9 m

  4 mm: D: 99 m, O: 39 m, R: 20 m, I: 10 m

  6 mm: D: 140 m, O: 55 m, R: 28 m, I: 14 m

• Illuminator
• Supplement Light TypeIR
• Supplement Light RangeUp to 60 m
• Smart Supplement LightYes
• IR Wavelength850 nm

• Video
• Main Stream

  50 Hz:

  25 fps (3840 2160, 3200 1800, 2688 1520, 1920 1080, 1280 720)

  60 Hz:

  24 fps (3840 2160)

  30 fps (3200 1800, 2688 1520, 1920 1080, 1280 720)

• Sub-Stream

  50 Hz: 25 fps (1280 720, 640 480, 640 360)

  60 Hz: 30 fps (1280 720, 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.265/H.264+/H.264

  Sub-stream: H.265/H.264/MJPEG

  Third stream: H.265/H.264

• Video Bit Rate32 Kbps to 16 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 for main stream and sub-stream

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

• Network
• 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
• Simultaneous Live ViewUp to 6 channels
• APIOpen Network Video Interface ( Profile S, Profile G, Profile T), ISAPI, SDK, ISUP
• 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 1.2, TLS 1.3, host authentication (MAC address)
• 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, iVMS-4500, iVMS-5200, Hik-Connect
• Web Browser

  Plug-in required live view: IE 10, IE 11,

  Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+,

  Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+

• Image
• Image Parameters SwitchYes
• Image SettingsMirror, privacy mask, 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
• Privacy Mask4 regions of privacy mask

• Interface
• Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
• On-Board Storage

  Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB

• Built-In MicrophoneYes
• Built-In SpeakerPower: 2 W. Max. sound pressure level: 10 cm: 97 dB.
• Audio

  1 input (line in), terminal block, max. input amplitude: 3.3 Vpp, input impedance: 2.2K?, interface type: non-equilibrium;

  1 output (line out), terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 ?, interface type: non-equilibrium

• Alarm

  Visual alarm

  1 input, 1 output (max. 24 VDC/24 VAC, 1 A)

• Reset KeyYes

• Event
• Basic EventMotion detection (support alarm triggering by specified target types (human and vehicle)), video tampering alarm, exception
• Smart EventLine crossing detection, intrusion detection, region entrance detection, region exiting detection, scene change detection
• LinkageUpload to NAS/memory card/FTP, notify surveillance center, send email, trigger recording, trigger capture, trigger alarm output, audible warning, white light flashing

• Deep Learning Function
• Face CaptureYes

• General
• Power

  12 VDC 25%, 1.17 A, max. 14 W, 5.5 mm coaxial power plug, reverse polarity protection

  PoE: 802.3at, Class 4, 42.5 V to 57 V, 0.4 A to 0.3 A, max. 17 W

• Dimension286.7 mm 93.3 mm 91.2 mm (11.3" 3.7" 3.6")
• Package Dimension386 mm 156 mm 155 mm (15.2" 7.5" 7.1")
• WeightApprox. 1130 g (2.5 lb.)
• With Package WeightApprox. 1654 g (3.6 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-con

IP Camera Bullet 8MP Audio 2.8mm Acusense Colorvu Panoramic