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Hikvision 6MP AcuSense G2H Dome Shape Outdoor IP Security Camera, Built-in Microphone

SKU: DS-2CD2166G2H-ISU


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About this item

High quality imaging with 6 MP resolution
Excellent low-light performance with powered-by-DarkFighter technology
Clear imaging against strong backlight due to 120 dB true WDR technology
Efficient H.265+ compression technology
Focus on human and vehicle classification based on deep learning
-U: Built-in microphone for real-time audio security
Water and dust resistant (IP67) and vandal-resistant (IK10)

Details

The Hikvision HIK-2CD21662HSU2 is a compact dome camera featuring 6MP high-resolution imaging and DarkFighter technology for excellent low-light performance. It supports 120 dB true WDR for clear images in challenging lighting and uses H.265+ compression to optimise bandwidth and storage. With AcuSense deep learning, it intelligently detects and classifies human and vehicle targets. The "SU" variant includes a built-in microphone, audio interface, and alarm input/output for enhanced security integration. It's also IP67 and IK10 rated, making it both weatherproof and vandal resistant.

The most paramount feature with the AcuSense gen 2 cameras is the analytic alert which will generate alarm events that are searchable when reviewing recorded footage for specific incidents. This saves many man hours of wasted time reviewing irrelevant video trying to identify an event, saving the end customer time and money. The inclusion of a built-in microphone allows for real-time audio security so the user may hear the intruder when the alarm is triggered. The camera also has an alarm input that can support third party devices such as an alarm system that can connect to the camera via a cable. Once the alarm input is triggered, it allows events to be received on the camera, which can be configured to send a notification to a mobile app or back to the Hikvison NVR or HikCentral to notify the end user.

  • IP67
  • WDR
  • IR
  • Human-Vehicle-Classification
  • IK10

Take your security to the next level

Hikvision’s AcuSense technology embeds deep-learning algorithms into security cameras and video recorders to equip businesses and homeowners with smart tools to take security to the next level, both indoors and outdoors.

Faster

AcuSense technology detects intrusion threats in real time and triggers alerts to users’ mobile phones for faster response.

More accurate

AcuSense technology differentiates people and vehicles from other moving objects, allowing security teams to focus on real threats. High-end camera models with AcuSense also use Hikvision’s ColorVu technology for 24/7 color imaging.

More efficient

AcuSense technology applies labels to recorded video footage with people and vehicles, speeding up video searches, minimizing manual effort, and reducing overall security costs.

Easy to use

AcuSense-enabled smart cameras are installed quickly and are as easy to configure as conventional security cameras. The technology puts AI security at everyone’s disposal.

How does AcuSense work?

AcuSense technology uses advanced machine vision AI algorithms built into Hikvision security cameras and video recorders to boost home and business security. Check the diagram below for details.

How does AcuSense work

Where to use AcuSense

Our customers use AcuSense-enabled products for a wide range of residential and business applications. Hikvision customers are currently using AcuSense technology to protect indoor and outdoor areas at: Homes, Factories, Warehouses, Shops, Parking areas, And more

Hikvision 6MP Outdoor Bullet Camera Powered by Darkfighter, 50m IR, IP67 | DS-2CD2T65G1-I5/18​​​​​​​


Specifications

Resolution

6 MP

Camera

  • Image Sensor: 1/2.4" Progressive Scan CMOS
  • Max. Resolution: 3200 × 1800
  • Min. Illumination: Color: 0.001 Lux @ (F1.0, AGC ON),B/W: 0 Lux with IR
  • Shutter Time: 1/3 s to 1/100,000 s
  • Day & Night: IR cut filter
  • Angle Adjustment: Pan: 0° to 355°,tilt: 0° to 75°,rotate: 0° to 355°

Lens

  • Lens Type: Fixed focal lens, 2.8 and 4 mm optional
  • Focal Length & FOV: 

    2.8 mm, horizontal FOV 114.8°, vertical FOV 60°, diagonal FOV 143.5° 4 mm, horizontal FOV 94°, vertical FOV 50.2°, diagonal FOV 112°

  • Lens Mount: M12
  • Iris Type: Fixed
  • Aperture: F1.0
  • Depth of Field: 2.8 mm: 1.7 m to ∞ 4 mm: 2.2 m to ∞

DORI

  • DORI:

    2.8 mm: D: 64 m, O: 25 m, R: 12 m, I: 6 m 4 mm: D: 77 m, O: 30 m, R: 15 m, I: 7 m​​​​​​​

Illuminator

  • Supplement Light Type: IR
  • Supplement Light Range: Up to 30 m
  • Smart Supplement Light: Yes
  • IR Wavelength: 850 nm

Video

  • Main Stream:

    50 Hz: 25 fps (3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720) 60 Hz: 24 fps (3200 × 1800) 30 fps (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) *Third stream is supported under certain settings.

  • Video Bit Rate: 32 Kbps to 16 Mbps
  • H.264 Type: Baseline Profile,Main Profile,High Profile
  • H.265 Type: Main Profile
  • Bit Rate Control: CBR,VBR
  • Scalable Video Coding (SVC): H.264 and H.265 encoding
  • 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, *Third stream is supported under certain settings.

  • Scalable Video Coding (SVC)​​​​​​​: H.264 and H.265 encoding
  • Region of Interest (ROI): 1 fixed region(s) for main stream and sub-stream
  • Target Cropping: Yes

Audio

  • Audio Type: -U: Mono sound
  • Audio Compression:  -U: G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
  • Audio Bit Rate: -U: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/16 Kbps to 64 Kbps (AAC-LC)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)
  • Audio Sampling Rate: -U: 8 kHz/16 kHz/32 kHz/48 kHz
  • Environment Noise Filtering: -U: Yes

Network

  • Protocols: TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, WebSockets, SRTP, SFTP
  • Simultaneous Live View: Up to 6 channels
  • API: ONVIF (Profile S, Profile G, Profile T),ISAPI,SDK,ISUP
  • User/Host: 

    Up to 32 users

    3 user levels: administrator, operator, and user

  • Security: Password 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 1.1/1.2/1.3, 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.
  • Client: iVMS-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+, Edge 89+, Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+​​​​​​​

Image

  • Image Parameters Switch: Yes
  • Image Settings: Rotate mode,saturation,brightness,contrast,sharpness,gain,white balance,adjustable by client software or web browser
  • Day/Night Switch: Day,Night,Auto,Schedule
  • Wide Dynamic Range (WDR): 120 dB
  • SNR: ≥ 52 dB
  • Image Enhancement: BLC,HLC,3D DNR
  • Privacy Mask: 4 programmable polygon privacy masks

Interface

  • Ethernet Interface: 1 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 Microphone: -U: Yes
  • Audio:

    -S: 1 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

  • Reset Key: Yes
  • Alarm: -S: 1 input, 1 output (TTL: max. 12 VDC, 30 mA)

Event

  • Basic Event: Motion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception
  • Smart Event: Scene change detection
  • Linkage: Upload to FTP/NAS/memory card,notify surveillance center,trigger recording,trigger capture,send email

Deep Learning Function

  • Face Capture: Yes
  • Perimeter Protection: Line crossing, intrusion, region entrance, region exiting Support alarm triggered by specified target types (human and vehicle)​​​​​​​

General

  • Power:

    12 VDC ± 25%, 0.65 A, max. 7.8 W,Ø5.5 mm coaxial power plug,reverse polarity protection, PoE: IEEE 802.3af, Class 3, max. 9.5 W​​​​​​​

  • Dimension: Ø121.5 mm × 97.6 mm (Ø4.78" × 3.84")
  • Material: Base: aluminum alloy, cover: aluminum alloy
  • Package Dimension: 150 mm × 150 mm × 142 mm (9.2" × 4.7" × 4.6")
  • Approx.: Approx. 525 g (1.2 lb.)
  • With Package Weight: Approx. 750 g (1.7 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)
  • Language: 33 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 Function: Heartbeat,mirror,password reset via email,pixel counter,anti-banding

Approval

  • EMC:

    FCC: 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,

    RCM: AS/NZS CISPR 32: 2015,

    KC: KN32: 2015, KN35: 2015

  • Safety:

    UL: UL 62368-1,

    CB: IEC 62368-1: 2014+A11,

    CE-LVD: EN 62368-1: 2014/A11: 2017

  • Environment:

    CE-RoHS: 2011/65/EU,

    WEEE: 2012/19/EU,

    Reach: Regulation (EC) No 1907/2006

  • Protection: IP67: IEC 60529-2013,IK10: IEC 62262:2002

Series

AcuSense, Powered-by-DarkFighter

Case Type

Dome

Feature

Smart Detection, Low-Light Performance, Audio Capabilities, Active Deterrence


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