DS-2CD3T26G2-4IS

2 MP AcuSense Fixed Bullet Network Camera

  • High quality imaging with 2 MP resolution
  • Excellent low-light performance with 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
  • Advanced streaming technology that enables smooth live view and data self-correcting in poor network
  • Water and dust resistant (IP67)
  • specification

    • Camera
    • Image Sensor1/2.8″ Progressive Scan CMOS
    • Max. Resolution1920 × 1080
    • Min. IlluminationColor: 0.002 Lux @ (F1.4, 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, 6, and 12 mm optional
    • Focal Length & FOV

      2.8 mm, horizontal FOV 107°, vertical FOV 57°, diagonal FOV 129°

      4 mm, horizontal FOV 86°, vertical FOV 47°, diagonal FOV 102°

      6 mm, horizontal FOV 55°, vertical FOV 29°, diagonal FOV 65°

      12 mm, horizontal FOV 25°, vertical FOV 14°, diagonal FOV 29°

    • Lens MountM12
    • Iris TypeFixed
    • ApertureF1.4
    • DORI
    • DORI

      2.8 mm: D: 44 m, O: 17 m, R: 8 m, I: 4 m

      4 mm: D: 53 m, O: 21 m, R: 10 m, I: 5 m

      6 mm: D: 86 m, O: 34 m, R: 17 m, I: 8 m

      12 mm: D: 171 m, O: 67 m, R: 34 m, I: 17 m

    • Illuminator
    • Supplement Light TypeIR
    • Supplement Light RangeUp to 90 m
    • Smart Supplement LightYes
    • IR Wavelength850 nm
    • Video
    • Main Stream

      50 Hz: up to 50 fps (1920 × 1080, 1280 × 720)

      60 Hz: up to 60 fps (1920 × 1080, 1280 × 720)

      *High frame rate is supported under certain settings.

    • 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.

    • Fourth Stream

      50 Hz: 10 fps (1280 × 720, 640 × 480, 640 × 360)

      60 Hz: 10 fps (1280 × 720, 640 × 480, 640 × 360)

      *Fourth stream is supported under certain settings.

    • 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

      Fourth stream: H.265/H.264/MJPEG

      *Third stream and fourth stream are supported under certain settings.

    • Video Bit Rate32 Kbps to 8 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)5 fixed regions for main stream and sub-stream
    • Target CroppingYes
    • Audio
    • Audio Compression G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
    • Audio Bit Rate64 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)
    • 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, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, ARP, SNMP, WebSocket, WebSockets
    • Simultaneous Live ViewUp to 6 channels
    • APIOpen Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK, ISUP
    • User/HostUp to 32 users. 3 user levels: administrator, operator and user
    • SecurityPassword 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.

    • ClientiVMS-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 SwitchYes
    • Image SettingsRotate mode, 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
    • Interface
    • Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
    • On-Board StorageBuilt-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
    • Audio

      1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 2.2 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

    • Alarm 2 inputs, 2 outputs (max. 24 VDC, 1A)
    • Reset KeyYes
    • Power Output12 VDC, max. 100 mA (supported by all power supply types)
    • Event
    • Basic Event Motion detection (human and vehicle targets classification), video tampering alarm, exception
    • Smart EventUnattended baggage detection, object removal detection, scene change detection, audio exception detection
    • LinkageUpload to NAS/memory card/FTP, notify surveillance center, trigger recording, trigger capture, send email, audible warning
    • Deep Learning Function
    • Face CaptureYes
    • Perimeter ProtectionLine crossing detection, intrusion detection, region entrance detection, region exiting detection
    • General
    • Power

      12 VDC ± 25%, 1.05 A, max. 13 W, Ø5.5 mm coaxial power plug, reverse polarity protection

      PoE: 802.3at, Class 4, 42.5 V to 57 V, 0.33 A to 0.25 A, max. 14 W

    • Dimension325.5 mm × Ø105 mm (12.8″ × Ø4.1″)
    • Package Dimension386 mm × 156 mm × 155 mm (15.2″ × 6.1″ × 6.1″)
    • WeightApprox. 1110 g (2.4 lb.)
    • With Package WeightApprox. 1839 g (3.5 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 FunctionAnti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel counter
    • Approval
    • EMC

      FCC SDoC (47 CFR Part 15, Subpart B);

      CE-EMC (EN 55032: 2015, EN 61000-3-2: 2019, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014);

      RCM (AS/NZS CISPR 32: 2015);

      IC VoC (ICES-003: Issue 6, 2019);

      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 60950-1:2006+A2:2013, IEC 62368-1:2014+A11:2017);

      BIS (IS 13252(Part 1):2010+A1:2013+A2:2015);

      LOA (SANS IEC60950-1)

    • Environment

      CE-RoHS (2011/65/EU); WEEE (2012/19/EU);

      Reach (Regulation (EC) No 1907/2006)

    • ProtectionIP67 (IEC 60529-2013)

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