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4K Acusense Fixed Dome Network Camera

  • High quality imaging with 8 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
  • Focus on human and vehicle targets classification based on deep learning
  • Built-in microphone for real-time audio security (-SU)
  • Audio and alarm interface available(-SU)
  • Water and dust resistant (IP67) and vandal resistant (IK10)

Available models:

  • DS-2CD2186G2-I(2.8mm)(C)
  • DS-2CD2186G2-ISU(2.8mm)(C)
  • DS-2CD2186G2-ISU(2.8mm)(C)(BLACK)
  • DS-2CD2186G2-I(4mm)(C)
  • DS-2CD2186G2-ISU(4mm)(C)

Specification

  • Image Sensor 1/1.8″ Progressive Scan CMOS
  • Max. Resolution 3840 × 2160
  • Min. Illumination Color: 0.003 Lux @ (F1.6, 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 Type Fixed focal lens, 2.8 and 4 mm optional
  • Focal Length & FOV -2.8 mm, horizontal FOV 111°, vertical FOV 59°, diagonal FOV 131° – 4 mm, horizontal FOV 87°, vertical FOV 47°, diagonal FOV 102°
  • Lens Mount M12
  • Iris Type Fixed
  • Aperture F1.6
  • 2.8 mm: D: 89.2 m, O: 35.4 m, R: 17.8 m, I: 8.9 m
  • 4 mm: D: 99.4 m, O: 39.4 m, R: 19.9 m, I: 9.9 m
  • Supplement Light Type IR
  • Supplement Light Range Up to 30 m
  • Smart Supplement Light Yes
  • IR Wavelength 850 nm
  •  
  • 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 (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)
  • *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
  • Region Of Interest (ROI) 1 fixed region for main stream and sub-stream
  • Target Cropping Yes
  • Audio Type -U: mono sound
  • Audio Compression -U: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC
  • Audio Bit Rate -U: 64 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)
  • Audio Sampling Rate -U: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
  • Environment Noise Filtering -U: Yes
  • Protocols -TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP
  • Simultaneous Live View Up to 6 channels
  • API Open Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
  • User/Host Up to 32 users. 3 user levels: administrator, operator and user
  • Security Password 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 Storage –

    MicroSD/SDHC/SDXC card (256 GB) local storage, and 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+

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

    Local service: Chrome 57.0+, Firefox 52.0+

  • 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
  • Ethernet Interface 1 RJ45 10 M/100 M self-adaptive Ethernet port
  • On-Board Storage Built-in memory card slot, support microSD/SDHC/SDXC card, up to 256 GB
  • Built-In Microphone -U: Yes
  • Audio –

    -S: 1 input (line in), max. input amplitude: 3.3 vpp, input impedance:4.7 KΩ, interface type: non-equilibrium;

    1 output (line out), max. output amplitude: 3.3 vpp, output impedance: 100 Ω, interface type: non-equilibrium, mono sound

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

    Motion detection (human and vehicle targets classification), video tampering alarm, exception

    -S: alarm input and output

  • Smart Event – Scene change detection
  • Linkage –

    Upload to FTP/memory card/NAS, notify surveillance center, send email, trigger recording, trigger capture

    -S: trigger alarm output, audible warning

  • Face Capture- Yes
  • Power-

    12 VDC ± 25%, 0.5 A, max. 6 W, Ø5.5 mm coaxial power plug

    PoE: 802.3af, Class 3, 36 V to 57 V, 0.25 A to 0.15 A, max. 7.5 W

  • Dimension – Ø121.4 mm × 92.2 mm (Ø4.8″ × 3.6″)
  • Package Dimension 
  • 150 mm × 150 mm × 141 mm (5.9″ × 5.9″ ×5.6″)
  • Approx. 590 g (1.3 lb.)
  • With Package Weight Approx. 850 g (1.9 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 – Anti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel counter
  • EMC-

    FCC (47 CFR Part 15, Subpart B);

    CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014);

    RCM (AS/NZS CISPR 32: 2015);

    KC (KN 32: 2015, KN 35: 2015)

  • Safety –

    UL (UL 60950-1);

    CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014);

    CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014)

  • 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)