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HikVision 4MP 2.8mm AcuSense Fixed Dome Network Camera

DS-2CD2146G2-ISU(2.8MM)(C)

HikVision 4MP 2.8mm AcuSense Fixed Dome Network Camera (DS-2CD2146G2-ISU(2.8MM)(C))

HikVision

HikVision 4MP 2.8mm AcuSense Fixed Dome Network Camera

The HikVision 4MP 2.8mm AcuSense Fixed Dome Network Camera available at Discount Fire Supplies is a top-of-the-line security camera with 4 MP resolution, low-light performance, advanced classification features, and robust design for various environmental conditions

Features

  • High-quality 4 MP resolution for detailed imaging
  • Advanced deep learning-based human and vehicle target classification
  • Water, dust, and vandal resistance for durability in outdoor environments

Frequently Asked Questions

Is the camera suitable for outdoor use?

Yes, the camera is water and dust resistant with an IP67 rating, making it ideal for outdoor installations.

Does the camera offer clear imaging in strong backlight conditions?

Absolutely, the camera features 130 dB WDR technology for clear imaging against strong backlight.

Can the camera distinguish between humans and vehicles?

Yes, it utilises deep learning for human and vehicle classification, enhancing its accuracy in identifying potential threats.

Technical Specifications

  • Camera

    • Image Sensor:1/3" Progressive Scan CMOS
    • Min. Illumination
      • Color: 0.003 Lux @ (F1.4, AGC ON),
      • B/W: 0 Lux with IR
    • Shutter Speed
      • 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°
    • Slow Shutter:Yes
    • P/N:P/N
    • Wide Dynamic Range:120 dB

    Lens

    • Focal Length & FOV
      • 2.8 mm, horizontal FOV 103°, vertical FOV 55°, diagonal FOV 123°
      • 4 mm, horizontal FOV 83°, vertical FOV 45°, diagonal FOV 98°
      • 6 mm, horizontal FOV 53°, vertical FOV 28°, diagonal FOV 62°
    • Lens Type
      • Fixed focal lens, 2.8, 4, and 6 mm optional
    • Aperture
      • F1.4
    • Lens Mount
      • M12
    • Iris Type
      • Fixed

    DORI

    • DORI
      • 2.8 mm
        • D: 60.0 m
        • O: 23.8 m
        • R: 12.0 m
        • I: 6.0 m
      • 4 mm
        • D: 80.0 m
        • O: 31.7 m
        • R: 16.0 m
        • I: 8.0 m
      • 6 mm
        • D: 120.0 m
        • O: 47.6 m
        • R: 24.0 m
        • I: 12.0 m

    Illuminator

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

    Video

    • Max. Resolution: 2688 × 1520
    • Main Stream
      • 50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
      • 60 Hz: 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 Compression
      • Main stream: H.265/H.264/H.265+/H.264+
      • Sub-stream: H.265/H.264/MJPEG
      • Third stream: H.265/H.264

    *Third stream is supported under certain settings.

    • Video Bit Rate:32 Kbps to 8 Mbps
    • H.264 Type: Baseline Profile/Main Profile/High Profile
    • H.265 Type: Main Profile
    • H.264+:Main stream supports
    • H.265+:Main stream supports
    • 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

    Audio

    • Environment Noise Filtering:-S: Yes
    • Audio Sampling Rate:-S: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
    • Audio Compression:S:G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
    • Audio Bit Rate:-S: 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-LC)

    Network

    • Simultaneous Live View: Up to 6 channels
    • API:Open Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
    • 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, WebSocket, WebSockets
    • 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
      • 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

    • SNR:≥ 52 dB
    • Day/Night Switch:Day, Night, Auto, Schedule
    • Image Enhancement:BLC, HLC, 3D DNR
    • Image Parameters Switch:Yes
    • Image Settings:Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser

    Interface

    • Alarm:-S: 1 input, 1 output (max. 12 VDC, 30 mA)
    • 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
    • Built-in Microphone:-U: Yes
    • On-Board Storage:Built-in memory card slot, support microSD/SDHC/SDXC card, up to 512 GB
    • Reset Key: Yes
    • Ethernet Interface: 1 RJ45 10 M/100 M self-adaptive Ethernet port

    Event

    • Basic Event:Motion detection (human and vehicle targets classification), video tampering alarm, exception
    • Smart Event: Scene change detection

    Deep Learning Function

    • Face Capture: Yes
    • Perimeter Protection: Line crossing detection, intrusion detection, region entrance detection, region exiting detection

    General

    • 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)
    • Power Supply
      • 12 VDC ± 25%, reverse polarity protection
      • PoE: 802.3af, Class 3
    • Power Consumption and Current
      • 12 VDC: 0.4 A, max. 5 W
      • PoE (802.3af, 36 V-57 V), 0.20 A to 0.15 A, max. 6.5 W
    • Power Interface
      • Ø 5.5 mm coaxial power plug
    • Material
      • Metal upper cover and base
    • Dimension
      • Ø 121.4 mm × 92.2 mm (Ø 4.8" × 3.6")
    • Package Dimension
      • 150 mm × 150 mm × 141 mm (5.9" × 5.9" × 5.6")
    • Weight
      • Approx. 580 g (1.3 lb.)
    • With Package Weight
      • Approx. 820 g (1.8 lb.)
    • Linkage Method
      • Upload to NAS/memory card/FTP, notify surveillance center, trigger recording, trigger capture, send email, audible warning
    • 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
    • Software Reset:Yes
    • Firmware Version: V5.5.112

    Approval

    • 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)
      • CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013)
      • LOA (IEC/EN 60950-1)
    • 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)

    Available Model

    • DS-2CD2146G2-IS (2.8/4/6 mm)
    • DS-2CD2146G2-ISU (2.8/4/6 mm)
    • DS-2CD2146G2-I (2.8/4/6 mm)

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