Canada - FR
X
image

Separated Network Camera

  • 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
  • Audio and alarm interface available
  • 3D DNR technology delivers clean and sharp images

View Less
View more
Data Sheet
Sales Inquiry

Available models:

DS-2CD6425G1-20(3.7mm)8m/E(HIK USA)(B)
DS-2CD6425G1-20/E (3.7mm)
Data Sheet

Specification

  • 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 & FOV2.8 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
  • Aperture2.8 mm: F2.5 3.7 mm: F2.5
  • DORI
  • DORIL20: 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 Stream50 Hz: 25 fps (1920 × 1080, 1280 × 720) 60 Hz: 30 fps (1920 × 1080, 1280 × 720)
  • Sub-Stream50 Hz: 25 fps (640 × 480, 640 × 360, 320 × 240) 60 Hz: 30 fps (640 × 480, 640 × 360, 320 × 240)
  • Third Stream50 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/HostUp to 32 users 3 level: administrator, operator, and user
  • Network StorageNAS (NFS, SMB/CIFS)
  • ClientiVMS-4200, Hik-Connect
  • Web BrowserPlug-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
  • On-Board StorageBuilt-in memory card slot, support MicroSD/MicroSDHC/MicroSDXC card, up to 256 GB
  • Audio1 input (line in), 1 output (line out)
  • Alarm 1 input, 1 output (max. 12 VDC, 30 mA)
  • RS-4851 RS-485 (half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive)
  • Reset KeyYes
  • Event
  • Basic Event Motion detection, video tampering alarm, exception (HDD full, HDD error, network disconncected), video quality diagnosis
  • Smart EventIntrusion 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%, 0.25 A, max. 3 W, two-core terminal block PoE: 802.3af, Type 1, Class 3, 36 V to 57 V,0.1 A to 0.07A, max. 3.65 W
  • DimensionMain body: 77.5 mm × 69 mm × 26 mm (3.1" × 2.7" × 1.0") L20: 37 mm × 26 mm × 25 mm (1.5" × 1.0" × 1.0")
  • Package DimensionKit/Main body: 254 mm × 164 mm × 130 mm (10" × 6.5" × 5.1") Camera: 219 mm × 139 mm × 100 mm (8.6" × 5.5" × 3.9")
  • WeightMain body: approx. 90 g (0.2 lb.) Camera: approx. 90 g (0.2 lb.)
  • With Package WeightMain body: approx. 456 g (1.0 lb.) Package (with 8 m cable): approx. 991 g (2.2 lb.) Package (with 2 m cable): approx. 776 g (1.7 lb.) Camera (with 8 m cable): approx. 676 g (1.5 lb.) Camear (with 2 m cable): approx. 451 g (1.0 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
  • Length of Lens Cable2 m (6.6 ft.) and 8 m (26.2 ft.) optional
  • Approval
  • EMCFCC (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)
  • SafetyUL (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)
  • EnvironmentCE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Specification

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
L20: 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: 25 fps (1920 × 1080, 1280 × 720) 60 Hz: 30 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
On-Board Storage
Built-in memory card slot, support MicroSD/MicroSDHC/MicroSDXC card, up to 256 GB
Audio
1 input (line in), 1 output (line out)
Alarm
1 input, 1 output (max. 12 VDC, 30 mA)
RS-485
1 RS-485 (half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive)
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%, 0.25 A, max. 3 W, two-core terminal block PoE: 802.3af, Type 1, Class 3, 36 V to 57 V,0.1 A to 0.07A, max. 3.65 W
Dimension
Main body: 77.5 mm × 69 mm × 26 mm (3.1" × 2.7" × 1.0") L20: 37 mm × 26 mm × 25 mm (1.5" × 1.0" × 1.0")
Package Dimension
Kit/Main body: 254 mm × 164 mm × 130 mm (10" × 6.5" × 5.1") Camera: 219 mm × 139 mm × 100 mm (8.6" × 5.5" × 3.9")
Weight
Main body: approx. 90 g (0.2 lb.) Camera: approx. 90 g (0.2 lb.)
With Package Weight
Main body: approx. 456 g (1.0 lb.) Package (with 8 m cable): approx. 991 g (2.2 lb.) Package (with 2 m cable): approx. 776 g (1.7 lb.) Camera (with 8 m cable): approx. 676 g (1.5 lb.) Camear (with 2 m cable): approx. 451 g (1.0 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
Length of Lens Cable
2 m (6.6 ft.) and 8 m (26.2 ft.) optional
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)
For better user experience, we highly recommend you to update your device to the latest firmware asap.
Specification
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 & FOV2.8 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
  • Aperture2.8 mm: F2.5 3.7 mm: F2.5
DORI
  • DORIL20: 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 Stream50 Hz: 25 fps (1920 × 1080, 1280 × 720) 60 Hz: 30 fps (1920 × 1080, 1280 × 720)
  • Sub-Stream50 Hz: 25 fps (640 × 480, 640 × 360, 320 × 240) 60 Hz: 30 fps (640 × 480, 640 × 360, 320 × 240)
  • Third Stream50 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/HostUp to 32 users 3 level: administrator, operator, and user
  • Network StorageNAS (NFS, SMB/CIFS)
  • ClientiVMS-4200, Hik-Connect
  • Web BrowserPlug-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
  • On-Board StorageBuilt-in memory card slot, support MicroSD/MicroSDHC/MicroSDXC card, up to 256 GB
  • Audio1 input (line in), 1 output (line out)
  • Alarm 1 input, 1 output (max. 12 VDC, 30 mA)
  • RS-4851 RS-485 (half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive)
  • Reset KeyYes
Event
  • Basic Event Motion detection, video tampering alarm, exception (HDD full, HDD error, network disconncected), video quality diagnosis
  • Smart EventIntrusion 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%, 0.25 A, max. 3 W, two-core terminal block PoE: 802.3af, Type 1, Class 3, 36 V to 57 V,0.1 A to 0.07A, max. 3.65 W
  • DimensionMain body: 77.5 mm × 69 mm × 26 mm (3.1" × 2.7" × 1.0") L20: 37 mm × 26 mm × 25 mm (1.5" × 1.0" × 1.0")
  • Package DimensionKit/Main body: 254 mm × 164 mm × 130 mm (10" × 6.5" × 5.1") Camera: 219 mm × 139 mm × 100 mm (8.6" × 5.5" × 3.9")
  • WeightMain body: approx. 90 g (0.2 lb.) Camera: approx. 90 g (0.2 lb.)
  • With Package WeightMain body: approx. 456 g (1.0 lb.) Package (with 8 m cable): approx. 991 g (2.2 lb.) Package (with 2 m cable): approx. 776 g (1.7 lb.) Camera (with 8 m cable): approx. 676 g (1.5 lb.) Camear (with 2 m cable): approx. 451 g (1.0 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
  • Length of Lens Cable2 m (6.6 ft.) and 8 m (26.2 ft.) optional
Approval
  • EMCFCC (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)
  • SafetyUL (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)
  • EnvironmentCE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Resources

Technical documents

For better user experience, we highly recommend you to update your device to the latest firmware asap.
Firmware_V5.7.210_220615
IPC V5.7.210 SP Release Note--EN
Applied to:
DS-2CD6425G1-20(3.7mm)8m/E(HIK USA)(B)

Hikvision.com uses strictly necessary cookies and related technologies to enable the website to function. With your consent, we would also like to use cookies to observe and analyse traffic levels and other metrics / show you targeted advertising / show you advertising on the basis of your location / tailor our website's content. For more information on cookie practices please refer to our cookie policy.

 

Manage cookies Accept All
Accept All Manage cookies
contact us
Contact Sales
Technical Support
Online Service
Subscribe Newsletter
Where to Buy
Contactez-Nous

Get a better browsing experience

You are using a web browser we don’t support. Please try one of the following options to have a better experience of our web content.