*Images are for illustrative purposes. Actual product appearance and specifications may vary.

Covert Network Camera

High quality imaging with 4 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
Built-in microphone for real-time audio security

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Verfügbare Modelle:

DS-2CD2D45G2-U(2.8mm)

DS-2CD2D45G2-U(4mm)

DS-2CD2D45G2-U

Spezifikation
Ressourcen
Zubehör

Kamera
Bildsensor1/3" Progressive Scan CMOS
Max. Auflösung2688 × 1520
Min. BeleuchtungColor: 0.008 Lux @ (F2.0, AGC ON)
Verschlusszeit1 s to 1/100,000 s

Objektiv
Focal Length & FOV2.8 mm, horizontal FOV 90.5°, vertical FOV 46.2°, diagonal FOV 110° 4 mm, horizontal FOV 74°, vertical FOV 38.2°, diagonal FOV 89.5°
ObjektivfassungM12
Iris TypeFixed
Blende2.8 mm: F2.0 4 mm: F2.0
Depth of Field2.8 mm: 0.7 m to 2.1 m 4 mm: 1.0 m to 3.3 m

DORI
DORI2.8 mm: D: 78.4 m, O: 31.1 m, R: 15.7 m, I: 7.8 m 4 mm: D: 94.4 m, O: 37.5 m, R: 18.9 m, I: 9.4 m

HEOP
Open ResourcesMemory: 60 MB, Smart RAM: 370 MB, eMMC: 2 GB

Video
Hauptstrom50 Hz: 25 fps (2688 × 1520, 2560 × 1440, 1920 × 1080, 1280 × 720) 60 Hz: 30 fps (2688 × 1520, 2560 × 1440, 1920 × 1080, 1280 × 720)
Sub-Stream50 Hz: 25 fps (704 × 576, 640 × 480) 60 Hz: 30 fps (704 × 480, 640 × 480)
3. Stream50 Hz: 25 fps (1920 × 1080, 1280 × 720, 704 × 576, 640 × 480) 60 Hz: 30 fps (1920 × 1080, 1280 × 720, 704 × 480, 640 × 480)
Videokompression Main stream: H.264/H.265/H.264+/H.265+, Sub-stream: H.264/H.265/MJPEG, Third stream: H.264/H.265
H.264 TypBaseline Profile,Main Profile,High Profile
H.265 TypMain Profile
BitratensteuerungCBR,VBR
Skalierbare Videocodierung (SVC)H.264 and H.265 encoding
Region of Interest (ROI)4 fixed regions for each stream

Audio
AudiotypMono sound
Audiokomprimierung G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
Audio Bitrate64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 48 Kbps (PCM)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)
Audio-Abtastrate8 kHz/16 kHz/32 kHz/48 kHz
UmgebungsgeräuschfilterungYes

Netzwerk
ProtokolleDNS, SNMP, 802.1X, IGMP, NTP, TCP/IP, HTTPS, SMTP, DHCP, HTTP, IPv4, FTP, DDNS, IPv6, RTCP, WebSockets, RTSP, SSL/TLS, UPnP, RTP, Bonjour, QoS, SFTP, UDP, WebSocket, ICMP
Gleichzeitige Live-AnsichtUp to 20 channels
APIONVIF, ISAPI, SDK, ISUP
Benutzer / HostUp to 32 users 3 user levels: administrator, operator, and user
Netzwerk-SpeicherungNAS (NFS, SMB/CIFS)
ClientiVMS-4200, Hik-Connect
SicherheitPassword protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for Open Network Video Interface, RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.1/1.2/1.3, host authentication (MAC address)
WebbrowserPlug-in required live view: IE 10, IE 11, Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+, Safari 11+, Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+

Bild
Bildparameter wechselnYes
Image SettingsRotate mode,saturation,brightness,contrast,sharpness,adjustable by client software or web browser
Tag & Nacht-UmschaltungDay,Night,Auto,Schedule
Wide Dynamic Range (WDR)120 dB
BildverbesserungBLC,HLC,3D DNR,Distortion Correction
PrivatzoneYes
Image StabilizationEIS

Schnittstelle
Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
Reset KeyYes
Eingebautes Mikrophon1 built-in microphone

Ereignis
Normales Ereignis Motion detection,video tampering alarm,network disconnected,IP address conflict,illegal login,HDD full,HDD error,video quality diagnosis,vibration detection
Intelligentes Ereignisscene change detection,audio exception detection,defocus detection
LinkageUpload to FTP/NAS/memory card,notify surveillance center,send email,trigger recording,trigger capture

Deep Learning Function
Perimeter Protection Line crossing, intrusion, region entrance, region exiting Support alarm triggering by specified target types (human and vehicle) Support combined event alarm triggering

Allgemein
Power12 VDC ± 20%, 0.19 A, max. 2.28 W, Ø5.5 mm coaxial power plug
MaterialAluminum alloy
Abmessung50.8 mm × 48.3 mm × 30.6 mm (2.0" × 1.9" × 1.2")
Paketgröße150 mm × 110 mm × 90 mm (5.9" × 4.3" × 3.5")
Approx. 85 g (0.18 lb.)
Mit PaketgewichtApprox. 261 g (0.57 lb.)
Lagerbedingungen-10 °C to 40 °C (14 °F to 104 °F). Humidity 95% or less (non-condensing) *Use the heatsink to ensure heat dissipation. Refer to Quick Start Guide for the heat dissipation requirement.
Anlauf- und Betriebsbedingungen-10 °C to 40 °C (14 °F to 104 °F). Humidity 95% or less (non-condensing) *Use the heatsink to ensure heat dissipation. Refer to Quick Start Guide for the heat dissipation requirement.
Sprache33 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian
Allgemeine FunktionHeartbeat,mirror,password protection,one-key reset

Genehmigung
EMVCE-EMC: EN 55032: 2015+A11:2020+A1:2020, EN IEC 61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:2019+A2:2021, EN 50130-4: 2011+A1:2014, RCM: AS/NZS CISPR 32: 2015, IC: ICES-003: Issue 7
SicherheitCB: IEC 62368-1:2014, CE-LVD: EN 62368-1:2014+A11:2017
UmgebungCE-RoHS: 2011/65/EU, WEEE: 2012/19/EU, Reach: Regulation (EC) No 1907/2006
Transport CertificationIATA Dangerous Goods Regulations, Dangerous Goods List, International Maritime Dangerous Goods Code

Kamera

Bildsensor

1/3" Progressive Scan CMOS

Max. Auflösung

2688 × 1520

Min. Beleuchtung

Color: 0.008 Lux @ (F2.0, AGC ON)

Verschlusszeit

1 s to 1/100,000 s

Objektiv

Focal Length & FOV

2.8 mm, horizontal FOV 90.5°, vertical FOV 46.2°, diagonal FOV 110° 4 mm, horizontal FOV 74°, vertical FOV 38.2°, diagonal FOV 89.5°

Objektivfassung

Iris Type

Fixed

Blende

2.8 mm: F2.0 4 mm: F2.0

Depth of Field

2.8 mm: 0.7 m to 2.1 m 4 mm: 1.0 m to 3.3 m

2.8 mm: D: 78.4 m, O: 31.1 m, R: 15.7 m, I: 7.8 m 4 mm: D: 94.4 m, O: 37.5 m, R: 18.9 m, I: 9.4 m

Open Resources

Memory: 60 MB, Smart RAM: 370 MB, eMMC: 2 GB

Video

Hauptstrom

50 Hz: 25 fps (2688 × 1520, 2560 × 1440, 1920 × 1080, 1280 × 720) 60 Hz: 30 fps (2688 × 1520, 2560 × 1440, 1920 × 1080, 1280 × 720)

Sub-Stream

50 Hz: 25 fps (704 × 576, 640 × 480) 60 Hz: 30 fps (704 × 480, 640 × 480)

3. Stream

50 Hz: 25 fps (1920 × 1080, 1280 × 720, 704 × 576, 640 × 480) 60 Hz: 30 fps (1920 × 1080, 1280 × 720, 704 × 480, 640 × 480)

Videokompression

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

H.264 Typ

Baseline Profile,Main Profile,High Profile

H.265 Typ

Main Profile

Bitratensteuerung

CBR,VBR

Skalierbare Videocodierung (SVC)

H.264 and H.265 encoding

Region of Interest (ROI)

4 fixed regions for each stream

Audio

Audiotyp

Mono sound

Audiokomprimierung

G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC

Audio Bitrate

64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 48 Kbps (PCM)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)

Audio-Abtastrate

8 kHz/16 kHz/32 kHz/48 kHz

Umgebungsgeräuschfilterung

Netzwerk

Protokolle

DNS, SNMP, 802.1X, IGMP, NTP, TCP/IP, HTTPS, SMTP, DHCP, HTTP, IPv4, FTP, DDNS, IPv6, RTCP, WebSockets, RTSP, SSL/TLS, UPnP, RTP, Bonjour, QoS, SFTP, UDP, WebSocket, ICMP

Gleichzeitige Live-Ansicht

Up to 20 channels

ONVIF, ISAPI, SDK, ISUP

Benutzer / Host

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

Netzwerk-Speicherung

NAS (NFS, SMB/CIFS)

Client

iVMS-4200, Hik-Connect

Sicherheit

Password protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for Open Network Video Interface, RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.1/1.2/1.3, host authentication (MAC address)

Webbrowser

Plug-in required live view: IE 10, IE 11, Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+, Safari 11+, Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+

Bildparameter wechseln

Image Settings

Rotate mode,saturation,brightness,contrast,sharpness,adjustable by client software or web browser

Tag & Nacht-Umschaltung

Day,Night,Auto,Schedule

Wide Dynamic Range (WDR)

120 dB

Bildverbesserung

BLC,HLC,3D DNR,Distortion Correction

Privatzone

Image Stabilization

Schnittstelle

Ethernet Interface

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

Reset Key

Eingebautes Mikrophon

1 built-in microphone

Ereignis

Normales Ereignis

Motion detection,video tampering alarm,network disconnected,IP address conflict,illegal login,HDD full,HDD error,video quality diagnosis,vibration detection

Intelligentes Ereignis

scene change detection,audio exception detection,defocus detection

Linkage

Upload to FTP/NAS/memory card,notify surveillance center,send email,trigger recording,trigger capture

Deep Learning Function

Perimeter Protection

Line crossing, intrusion, region entrance, region exiting Support alarm triggering by specified target types (human and vehicle) Support combined event alarm triggering

Allgemein

Power

12 VDC ± 20%, 0.19 A, max. 2.28 W, Ø5.5 mm coaxial power plug

Material

Aluminum alloy

Abmessung

50.8 mm × 48.3 mm × 30.6 mm (2.0" × 1.9" × 1.2")

Paketgröße

150 mm × 110 mm × 90 mm (5.9" × 4.3" × 3.5")

Approx. 85 g (0.18 lb.)

Mit Paketgewicht

Approx. 261 g (0.57 lb.)

Lagerbedingungen

-10 °C to 40 °C (14 °F to 104 °F). Humidity 95% or less (non-condensing) *Use the heatsink to ensure heat dissipation. Refer to Quick Start Guide for the heat dissipation requirement.

Anlauf- und Betriebsbedingungen

-10 °C to 40 °C (14 °F to 104 °F). Humidity 95% or less (non-condensing) *Use the heatsink to ensure heat dissipation. Refer to Quick Start Guide for the heat dissipation requirement.

Sprache

33 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian

Allgemeine Funktion

Heartbeat,mirror,password protection,one-key reset

Genehmigung

CE-EMC: EN 55032: 2015+A11:2020+A1:2020, EN IEC 61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:2019+A2:2021, EN 50130-4: 2011+A1:2014, RCM: AS/NZS CISPR 32: 2015, IC: ICES-003: Issue 7

Sicherheit

CB: IEC 62368-1:2014, CE-LVD: EN 62368-1:2014+A11:2017

Umgebung

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

Transport Certification

IATA Dangerous Goods Regulations, Dangerous Goods List, International Maritime Dangerous Goods Code

Kamera