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Covert 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
3D DNR technology delivers clean and sharp images

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Data Sheet

Available models:

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

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

DS-2CD2D25G1-D/NF

Especificación
Resources
Accesorios

Data Sheet

Cámara
Sensor de imagen1/2.8" Progressive Scan CMOS
Max. Resolución1920 × 1080
Iluminación mínimaColor: 0.002 Lux @ (F1.2, AGC ON)
Tiempo de obturación1/3 s to 1/100,000 s

Lente
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°
Montura del lenteMini
Iris TypeFixed
Apertura2.8 mm: F2.5 3.7 mm: F2.5

DORI
DORI2.8 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

Vídeo
Main stream50 Hz: 50 fps (1920 × 1080, 1280 × 720) 60 Hz: 60 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)
Compresión de videoMain stream: H.265/H.264 Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264
Tipo H.264Baseline Profile/Main Profile/High Profile
Tipo H.265Main Profile
Bit Rate ControlCVR/BVR
Codificación de video escalable (SVC)H.264 and H.265 encoding
Región de interés (ROI)Support 1 fixed region for main stream

Audio
Tipo de audioMono
Compresión de audioG.711/G.722.1/G.726/MP2L2/PCM/AAC
Velocidad de bits de audio64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/16 to 64 Kbps (AAC)
Frecuencia de muestreo de audio8 kHz/16 kHz/32 kHz
Filtro de ruido ambientalYes

Red
ProtocolosTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS
Vista en vivo simultáneaUp to 15 channels
APIOpen Network Video Interface, ISAPI, SDK, ISUP 5.0
Usuario/operadorUp to 32 users 3 level: administrator, operator, and user
Almacenamiento en redNAS (NFS, SMB/CIFS)
ClienteiVMS-4200, Hik-Connect
Navegador webPlug-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+

Imagen
Interruptor de parámetros de imagenYes
Configuración de imagenSaturation, brightness, contrast, and sharpness adjustable by client software or web browser
Interruptor día/nocheDay, Night, Auto, Schedule
Wide Dynamic Range (WDR)120 dB
Mejora de la imagenBLC, HLC, defog, 3D DNR
Máscara de privacidadYes

Interfaz
Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
Audio1 input (line in)
Reset KeyYes

Evento
Evento BásicoMotion detection, video tampering alarm, exception (HDD full, HDD error, network disconncected), video quality diagnosis
Evento inteligenteIntrusion 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
alimentación12 VDC ± 20%, 0.13 A, max. 1.5 W, Ø5.5 mm coaxial power plug
MaterialZinc alloy
Dimensión31.5 mm × 31.5 mm × 39.7 mm (1.2" × 1.2" × 1.6")
Dimensión del paquete130 mm × 104 mm × 85 mm (5.1" × 4.1" × 3.3")
Approx. 93 g (0.2 lb.)
Con peso del paqueteApprox. 202 g (0.4 lb.)
Condiciones de almacenaje-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Condiciones de inicio y funcionamiento-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Idioma18 languages: English, Traditional Chinese, Russian, Turkish, Japanese, Korean, Thai, Vietnamese, Estonian, Bulgarian, Hungarian, Czech, Slovak, French, Italian, German, Spanish, Portuguese
Función generalOne-key reset, heartbeat, mirror, password protection, privacy mask, rotate, watermark, IP address filter

Certificaciones
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)
SeguridadUL (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)
AmbienteCE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)

Cámara

Sensor de imagen

1/2.8" Progressive Scan CMOS

Max. Resolución

1920 × 1080

Iluminación mínima

Color: 0.002 Lux @ (F1.2, AGC ON)

Tiempo de obturación

1/3 s to 1/100,000 s

Lente

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°

Montura del lente

Mini

Iris Type

Fixed

Apertura

2.8 mm: F2.5 3.7 mm: F2.5

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

Vídeo

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)

Compresión de video

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

Tipo H.264

Baseline Profile/Main Profile/High Profile

Tipo H.265

Main Profile

Bit Rate Control

CVR/BVR

Codificación de video escalable (SVC)

H.264 and H.265 encoding

Región de interés (ROI)

Support 1 fixed region for main stream

Audio

Tipo de audio

Mono

Compresión de audio

G.711/G.722.1/G.726/MP2L2/PCM/AAC

Velocidad de bits de audio

64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/16 to 64 Kbps (AAC)

Frecuencia de muestreo de audio

8 kHz/16 kHz/32 kHz

Filtro de ruido ambiental

Yes

Red

Protocolos

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

Vista en vivo simultánea

Up to 15 channels

API

Open Network Video Interface, ISAPI, SDK, ISUP 5.0

Usuario/operador

Up to 32 users 3 level: administrator, operator, and user

Almacenamiento en red

NAS (NFS, SMB/CIFS)

Cliente

iVMS-4200, Hik-Connect

Navegador web

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+

Imagen

Interruptor de parámetros de imagen

Yes

Configuración de imagen

Saturation, brightness, contrast, and sharpness adjustable by client software or web browser

Interruptor día/noche

Day, Night, Auto, Schedule

Wide Dynamic Range (WDR)

120 dB

Mejora de la imagen

BLC, HLC, defog, 3D DNR

Máscara de privacidad

Yes

Interfaz

Ethernet Interface

1 RJ45 10 M/100 M self-adaptive Ethernet port

Audio

1 input (line in)

Reset Key

Yes

Evento

Evento Básico

Motion detection, video tampering alarm, exception (HDD full, HDD error, network disconncected), video quality diagnosis

Evento inteligente

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

alimentación

12 VDC ± 20%, 0.13 A, max. 1.5 W, Ø5.5 mm coaxial power plug

Material

Zinc alloy

Dimensión

31.5 mm × 31.5 mm × 39.7 mm (1.2" × 1.2" × 1.6")

Dimensión del paquete

130 mm × 104 mm × 85 mm (5.1" × 4.1" × 3.3")

Approx. 93 g (0.2 lb.)

Con peso del paquete

Approx. 202 g (0.4 lb.)

Condiciones de almacenaje

-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)

Condiciones de inicio y funcionamiento

-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)

Idioma

18 languages: English, Traditional Chinese, Russian, Turkish, Japanese, Korean, Thai, Vietnamese, Estonian, Bulgarian, Hungarian, Czech, Slovak, French, Italian, German, Spanish, Portuguese

Función general

One-key reset, heartbeat, mirror, password protection, privacy mask, rotate, watermark, IP address filter

Certificaciones

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)

Seguridad

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)

Ambiente

CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)

Cámara

Sensor de imagen1/2.8" Progressive Scan CMOS
Max. Resolución1920 × 1080
Iluminación mínimaColor: 0.002 Lux @ (F1.2, AGC ON)
Tiempo de obturación1/3 s to 1/100,000 s

Lente

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°
Montura del lenteMini
Iris TypeFixed
Apertura2.8 mm: F2.5 3.7 mm: F2.5

DORI

DORI2.8 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

Vídeo

Main stream50 Hz: 50 fps (1920 × 1080, 1280 × 720) 60 Hz: 60 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)
Compresión de videoMain stream: H.265/H.264 Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264
Tipo H.264Baseline Profile/Main Profile/High Profile
Tipo H.265Main Profile
Bit Rate ControlCVR/BVR
Codificación de video escalable (SVC)H.264 and H.265 encoding
Región de interés (ROI)Support 1 fixed region for main stream

Audio

Tipo de audioMono
Compresión de audioG.711/G.722.1/G.726/MP2L2/PCM/AAC
Velocidad de bits de audio64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/16 to 64 Kbps (AAC)
Frecuencia de muestreo de audio8 kHz/16 kHz/32 kHz
Filtro de ruido ambientalYes

Red

ProtocolosTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS
Vista en vivo simultáneaUp to 15 channels
APIOpen Network Video Interface, ISAPI, SDK, ISUP 5.0
Usuario/operadorUp to 32 users 3 level: administrator, operator, and user
Almacenamiento en redNAS (NFS, SMB/CIFS)
ClienteiVMS-4200, Hik-Connect
Navegador webPlug-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+

Imagen

Interruptor de parámetros de imagenYes
Configuración de imagenSaturation, brightness, contrast, and sharpness adjustable by client software or web browser
Interruptor día/nocheDay, Night, Auto, Schedule
Wide Dynamic Range (WDR)120 dB
Mejora de la imagenBLC, HLC, defog, 3D DNR
Máscara de privacidadYes

Interfaz

Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
Audio1 input (line in)
Reset KeyYes

Evento

Evento BásicoMotion detection, video tampering alarm, exception (HDD full, HDD error, network disconncected), video quality diagnosis
Evento inteligenteIntrusion 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

alimentación12 VDC ± 20%, 0.13 A, max. 1.5 W, Ø5.5 mm coaxial power plug
MaterialZinc alloy
Dimensión31.5 mm × 31.5 mm × 39.7 mm (1.2" × 1.2" × 1.6")
Dimensión del paquete130 mm × 104 mm × 85 mm (5.1" × 4.1" × 3.3")
Approx. 93 g (0.2 lb.)
Con peso del paqueteApprox. 202 g (0.4 lb.)
Condiciones de almacenaje-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Condiciones de inicio y funcionamiento-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Idioma18 languages: English, Traditional Chinese, Russian, Turkish, Japanese, Korean, Thai, Vietnamese, Estonian, Bulgarian, Hungarian, Czech, Slovak, French, Italian, German, Spanish, Portuguese
Función generalOne-key reset, heartbeat, mirror, password protection, privacy mask, rotate, watermark, IP address filter

Certificaciones

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)
SeguridadUL (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)
AmbienteCE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)