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Dual-Lens People Counting Network Camera
Dual-Lens People Counting Network Camera
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Covert Network Camera
Covert Network Camera
Hikvision

Covert Network Camera

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SKU: DS-2CD2D25G1-D/NF Category: Tags: , ,
Additional information
Brand
Customer ApplicationAirports
Customer TypeAirports, Army, Commercial, Government Entities, Healthcare, Industrial, Jail / Prison, Law Enforcement, Medical, Navy / Coastal Protection, Oil & Gas, Other Businesses, Private Entities, Security Firms, Space & Research
Description
  • High quality imaging with 2 MP resolution
  • Efficient H.265+ compression technology to save bandwidth and storage
  • Clear imaging against strong back light due to 120 dB true WDR technology
  • 3D DNR technology delivers clean and sharp images

Available models:

  • DS-2CD2D25G1-D/NF(2.8mm)
  • DS-2CD2D25G1-D/NF(3.7mm)

Camera

  • Image Sensor : 1/2.8″ Progressive Scan CMOS
  • Max. Resolution : 1920 × 1080
  • Min. Illumination : Color: 0.002 Lux @ (F1.2, AGC ON)
  • Shutter Time : 1/3 s to 1/100,000 s

Lens

  • Focal Length & FOV : 2.8 mm: horizontal FOV: 93.9°, vertical FOV: 51.7°, diagonal FOV: 109.3°

    3.7 mm: horizontal FOV: 75.5°, vertical FOV: 41.6°, diagonal FOV: 87.3°

  • Lens Mount : Mini
  • Iris Type : Fixed
  • Aperture : 2.8 mm: F2.5

    3.7 mm: F2.5

DORI

  • DORI : 2.8 mm: D: 47.9 m, O: 19 m, R: 9.6 m, I: 4.8 m

    3.7 mm: D: 59.3 m, O: 23.5 m, R: 11.9 m, I: 5.9 m

Video

  • Main Stream : 50 Hz: 50 fps (1920 × 1080, 1280 × 720)

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

  • Sub-Stream : 50 Hz: 25 fps (640 × 480, 640 × 360, 320 × 240)

    60 Hz: 30 fps (640 × 480, 640 × 360, 320 × 240)

  • Third Stream : 50 Hz: 1 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360, 320 × 240)

    60 Hz: 1 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360, 320 × 240)

  • Video Compression : Main stream: H.265/H.264

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

    Third stream: H.265/H.264

  • H.264 Type : Baseline Profile/Main Profile/High Profile
  • H.265 Type : Main Profile
  • Bit Rate Control : CVR/BVR
  • Scalable Video Coding (SVC) : H.264 and H.265 encoding
  • Region Of Interest (ROI) : Support 1 fixed region for main stream

Audio

  • Audio Type : Mono
  • Audio Compression : G.711/G.722.1/G.726/MP2L2/PCM/AAC
  • Audio Bit Rate : 64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/16 to 64 Kbps (AAC)
  • Audio Sampling Rate : 8 kHz/16 kHz/32 kHz
  • Environment Noise Filtering : Yes

Network

  • Protocols : TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS
  • Simultaneous Live View : Up to 15 channels
  • API : Open Network Video Interface, ISAPI, SDK, ISUP 5.0
  • User/Host : Up to 32 users

    3 level: administrator, operator, and user

  • Network Storage : NAS (NFS, SMB/CIFS)
  • Client : iVMS-4200, Hik-Connect
  • Web Browser : Plug-in required live view: IE10, IE11

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

    Local service: Chrome 57.0+, Firefox 52.0+

Image

  • Image Parameters Switch : Yes
  • Image Settings : Saturation, brightness, contrast, and sharpness adjustable by client software or web browser
  • Day/Night Switch : Day, Night, Auto, Schedule
  • Wide Dynamic Range (WDR) : 120 dB
  • Image Enhancement : BLC, HLC, defog, 3D DNR
  • Privacy Mask : Yes

Interface

  • Ethernet Interface : 1 RJ45 10 M/100 M self-adaptive Ethernet port
  • Audio : 1 input (line in)
  • Reset Key : Yes

Event

  • Basic Event : Motion detection, video tampering alarm, exception (HDD full, HDD error, network disconncected), video quality diagnosis
  • Smart Event : Intrusion detection, line crossing detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection

    Audio exception detection, defocus detection, scene change detection

  • Linkage : Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger recording, trigger capture, audible warning

General

  • Power : 12 VDC ± 20%, 0.13 A, max. 1.5 W, Ø5.5 mm coaxial power plug
  • Material : Zinc alloy
  • Dimension : 31.5 mm × 31.5 mm × 39.7 mm (1.2″ × 1.2″ × 1.6″)
  • Package Dimension : 130 mm × 104 mm × 85 mm (5.1″ × 4.1″ × 3.3″)
  • Weight : Approx. 93 g (0.2 lb.)
  • With Package Weight : Approx. 202 g (0.4 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 : 18 languages: English, Traditional Chinese, Russian, Turkish, Japanese, Korean, Thai, Vietnamese, Estonian, Bulgarian, Hungarian, Czech, Slovak, French, Italian, German, Spanish, Portuguese
  • General Function : One-key reset, heartbeat, mirror, password protection, privacy mask, rotate, watermark, IP address filter

Approval

  • EMC : FCC (47 CFR Part 15, Subpart B);

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

    RCM (AS/NZS CISPR 32: 2015);

    IC (ICES-003: Issue 7);

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

  • Safety : UL (UL 62368-1);

    CB (IEC 62368-1:2014+A11);

    CE-LVD (EN 62368-1:2014/A11:2017);

    BIS (IS 13252(Part 1):2010/ IEC 60950-1 : 2005);

    LOA (IEC/EN 60950-1)

  • Environment : CE-RoHS (2011/65/EU);

    WEEE (2012/19/EU);

    Reach (Regulation (EC) No 1907/2006)