Hikvision DS-2CD2D25G1-D/NF (2.8mm) Covert Network Camera
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Hikvision
Hikvision

Hikvision DS-2CD2D25G1-D/NF (2.8mm) Covert Network Camera

Product Code: ITM003559
UPC: DS-2CD2D25G1-D/NF(2.8MM)
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  • Camera Style Covert
  • Resolution 2MP
  • Camera Colour White
  • Camera Lens 2.8mm
Online Availability
Quantity Available: 40
Availability: In stock
Camera
Image Sensor1/2.8" Progressive Scan CMOS
Max. Resolution1920 × 1080
Min. IlluminationColor: 0.002 Lux @ (F1.2, AGC ON)
Shutter Time1/3 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 MountMini
Iris TypeFixed
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 TypeBaseline Profile/Main Profile/High Profile
H.265 TypeMain Profile
Bit Rate ControlCVR/BVR
Scalable Video Coding (SVC)H.264 and H.265 encoding
Region of Interest (ROI)Support 1 fixed region for main stream
Audio
Audio TypeMono
Audio Compression G.711/G.722.1/G.726/MP2L2/PCM/AAC
Audio Bit Rate64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/16 to 64 Kbps (AAC)
Audio Sampling Rate8 kHz/16 kHz/32 kHz
Environment Noise FilteringYes
Network
ProtocolsTCP/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 ViewUp to 15 channels
APIOpen Network Video Interface, ISAPI, SDK, ISUP 5.0
User/Host

Up to 32 users

3 level: administrator, operator, and user

Network StorageNAS (NFS, SMB/CIFS)
ClientiVMS-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 SwitchYes
Image SettingsSaturation, brightness, contrast, and sharpness adjustable by client software or web browser
Day/Night SwitchDay, Night, Auto, Schedule
Wide Dynamic Range (WDR)120 dB
Image EnhancementBLC, HLC, defog, 3D DNR
Privacy MaskYes
Interface
Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
Audio1 input (line in)
Reset KeyYes
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

LinkageUpload to FTP/NAS/memory card, notify surveillance center, send email, trigger recording, trigger capture, audible warning
General
Power12 VDC ± 20%, 0.13 A, max. 1.5 W, Ø5.5 mm coaxial power plug
MaterialZinc alloy
Dimension31.5 mm × 31.5 mm × 39.7 mm (1.2" × 1.2" × 1.6")
Package Dimension130 mm × 104 mm × 85 mm (5.1" × 4.1" × 3.3")
WeightApprox. 93 g (0.2 lb.)
With Package WeightApprox. 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)
Language18 languages: English, Traditional Chinese, Russian, Turkish, Japanese, Korean, Thai, Vietnamese, Estonian, Bulgarian, Hungarian, Czech, Slovak, French, Italian, German, Spanish, Portuguese
General FunctionOne-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)

Documents
Downloads

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