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

View Less

Data Sheet

Sales Inquiry

Available models:

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

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

DS-2CD2D25G1-D/NF

Data Sheet

Câmera
Sensor de imagem1/2.8" Progressive Scan CMOS
Resolução máx.1920 × 1080
Iluminação mínimaColor: 0.002 Lux @ (F1.2, AGC ON)
Tempo do obturador1/3 s to 1/100,000 s

Lentes
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°
Montagem da lenteMini
Iris TypeFixed
Abertura2.8 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
Convencional50 Hz: 50 fps (1920 × 1080, 1280 × 720) 60 Hz: 60 fps (1920 × 1080, 1280 × 720)
Subfluxo50 Hz: 25 fps (640 × 480, 640 × 360, 320 × 240) 60 Hz: 30 fps (640 × 480, 640 × 360, 320 × 240)
Transmissão terciária50 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)
Compressão de vídeo Main 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
Controle da taxa de bitsCVR/BVR
Codificação de vídeo escalável (SVC)H.264 and H.265 encoding
Região de interesse (ROI)Support 1 fixed region for main stream

Áudio
Tipo de áudioMono
Compressão de áudio G.711/G.722.1/G.726/MP2L2/PCM/AAC
Taxa de bits de áudio64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/16 to 64 Kbps (AAC)
Taxa de amostragem de áudio8 kHz/16 kHz/32 kHz
Filtragem de ruído ambienteYes

Rede
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
Visualização ao vivo simultâneaUp to 15 channels
APIOpen Network Video Interface, ISAPI, SDK, ISUP 5.0
Usuário/HostUp to 32 users 3 level: administrator, operator, and user
Armazenamento de redeNAS (NFS, SMB/CIFS)
ClientiVMS-4200, Hik-Connect
Navegador da 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+

Imagem
Interruptor de parâmetros de imagemYes
Image SettingsSaturation, brightness, contrast, and sharpness adjustable by client software or web browser
Switch Dia/NoiteDay, Night, Auto, Schedule
Ampla Faixa Dinâmica (WDR)120 dB
Aprimoramento da imagemBLC, HLC, defog, 3D DNR
Máscara de privacidadeYes

Interface
Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
Áudio1 input (line in)
Reset KeyYes

Evento
Eventos básicos Motion 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

Geral
Alimentação12 VDC ± 20%, 0.13 A, max. 1.5 W, Ø5.5 mm coaxial power plug
MaterialZinc alloy
Dimensões31.5 mm × 31.5 mm × 39.7 mm (1.2" × 1.2" × 1.6")
Dimensões do pacote130 mm × 104 mm × 85 mm (5.1" × 4.1" × 3.3")
PesoApprox. 93 g (0.2 lb.)
Com peso do pacoteApprox. 202 g (0.4 lb.)
Condições de armazenamento-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Condições de inicialização e operação-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
Função geralOne-key reset, heartbeat, mirror, password protection, privacy mask, rotate, watermark, IP address filter

Aprovação
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)
SegurançaUL (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)

Câmera

Sensor de imagem

1/2.8" Progressive Scan CMOS

Resolução máx.

1920 × 1080

Iluminação mínima

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

Tempo do obturador

1/3 s to 1/100,000 s

Lentes

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°

Montagem da lente

Mini

Iris Type

Fixed

Abertura

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

Convencional

50 Hz: 50 fps (1920 × 1080, 1280 × 720) 60 Hz: 60 fps (1920 × 1080, 1280 × 720)

Subfluxo

50 Hz: 25 fps (640 × 480, 640 × 360, 320 × 240) 60 Hz: 30 fps (640 × 480, 640 × 360, 320 × 240)

Transmissão terciária

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)

Compressão de vídeo

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

Controle da taxa de bits

CVR/BVR

Codificação de vídeo escalável (SVC)

H.264 and H.265 encoding

Região de interesse (ROI)

Support 1 fixed region for main stream

Áudio

Tipo de áudio

Mono

Compressão de áudio

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

Taxa de bits de áudio

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

Taxa de amostragem de áudio

8 kHz/16 kHz/32 kHz

Filtragem de ruído ambiente

Yes

Rede

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

Visualização ao vivo simultânea

Up to 15 channels

API

Open Network Video Interface, ISAPI, SDK, ISUP 5.0

Usuário/Host

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

Armazenamento de rede

NAS (NFS, SMB/CIFS)

Client

iVMS-4200, Hik-Connect

Navegador da 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+

Imagem

Interruptor de parâmetros de imagem

Yes

Image Settings

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

Switch Dia/Noite

Day, Night, Auto, Schedule

Ampla Faixa Dinâmica (WDR)

120 dB

Aprimoramento da imagem

BLC, HLC, defog, 3D DNR

Máscara de privacidade

Yes

Interface

Ethernet Interface

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

Áudio

1 input (line in)

Reset Key

Yes

Evento

Eventos básicos

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

Geral

Alimentação

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

Material

Zinc alloy

Dimensões

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

Dimensões do pacote

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

Peso

Approx. 93 g (0.2 lb.)

Com peso do pacote

Approx. 202 g (0.4 lb.)

Condições de armazenamento

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

Condições de inicialização e operação

-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

Função geral

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

Aprovação

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)

Segurança

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)

Câmera

Sensor de imagem1/2.8" Progressive Scan CMOS
Resolução máx.1920 × 1080
Iluminação mínimaColor: 0.002 Lux @ (F1.2, AGC ON)
Tempo do obturador1/3 s to 1/100,000 s

Lentes

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°
Montagem da lenteMini
Iris TypeFixed
Abertura2.8 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

Convencional50 Hz: 50 fps (1920 × 1080, 1280 × 720) 60 Hz: 60 fps (1920 × 1080, 1280 × 720)
Subfluxo50 Hz: 25 fps (640 × 480, 640 × 360, 320 × 240) 60 Hz: 30 fps (640 × 480, 640 × 360, 320 × 240)
Transmissão terciária50 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)
Compressão de vídeo Main 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
Controle da taxa de bitsCVR/BVR
Codificação de vídeo escalável (SVC)H.264 and H.265 encoding
Região de interesse (ROI)Support 1 fixed region for main stream

Áudio

Tipo de áudioMono
Compressão de áudio G.711/G.722.1/G.726/MP2L2/PCM/AAC
Taxa de bits de áudio64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/16 to 64 Kbps (AAC)
Taxa de amostragem de áudio8 kHz/16 kHz/32 kHz
Filtragem de ruído ambienteYes

Rede

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
Visualização ao vivo simultâneaUp to 15 channels
APIOpen Network Video Interface, ISAPI, SDK, ISUP 5.0
Usuário/HostUp to 32 users 3 level: administrator, operator, and user
Armazenamento de redeNAS (NFS, SMB/CIFS)
ClientiVMS-4200, Hik-Connect
Navegador da 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+

Imagem

Interruptor de parâmetros de imagemYes
Image SettingsSaturation, brightness, contrast, and sharpness adjustable by client software or web browser
Switch Dia/NoiteDay, Night, Auto, Schedule
Ampla Faixa Dinâmica (WDR)120 dB
Aprimoramento da imagemBLC, HLC, defog, 3D DNR
Máscara de privacidadeYes

Interface

Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
Áudio1 input (line in)
Reset KeyYes

Evento

Eventos básicos Motion 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

Geral

Alimentação12 VDC ± 20%, 0.13 A, max. 1.5 W, Ø5.5 mm coaxial power plug
MaterialZinc alloy
Dimensões31.5 mm × 31.5 mm × 39.7 mm (1.2" × 1.2" × 1.6")
Dimensões do pacote130 mm × 104 mm × 85 mm (5.1" × 4.1" × 3.3")
PesoApprox. 93 g (0.2 lb.)
Com peso do pacoteApprox. 202 g (0.4 lb.)
Condições de armazenamento-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Condições de inicialização e operação-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
Função geralOne-key reset, heartbeat, mirror, password protection, privacy mask, rotate, watermark, IP address filter

Aprovação

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)
SegurançaUL (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)