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    4 MP ColorVu Motorized Varifocal Dome Network Camera

    • 24/7 Colorful imaging
    • Anti-Illuminator-Reflection
    • High quality imaging with 4 MP resolution
    • Efficient H.265+ compression technology
    • Clear imaging against strong back light due to 130 dB true WDR technology
    • Focus on human and vehicle target classification based on deep learning
    • Audio and alarm interfaces available
    • Water and dust resistant (IP67) and vandal resistant (IK10)
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    Available models:

    DS-2CD3747G2T-LZSU(2.8-12mm)(C)
    DS-2CD3747G2T-LZSU

    Specification

    • kamera
    • Image Sensor1/1.8" Progressive Scan CMOS
    • Max. Resolution2688 × 1520
    • Min. IlluminationColor: 0.0005 Lux @ (F1.0, AGC ON),0 Lux with light
    • Shutter Time1/3 s to 1/100,000 s
    • Angle AdjustmentPan: 0° to 355°,tilt: 0° to 75°,rotate: 0° to 355°
    • Day & Night24/7 color imaging
    • Lens
    • Lens TypeVarifocal lens, motorized lens, 2.8 to 12 mm
    • Focal Length & FOV2.8 to 12 mm, horizontal FOV 105.4° to 56.4°, vertical FOV 53.9° to 31.6°, diagonal FOV 131.8° to 65.1°
    • Lens MountIntegrated
    • Iris TypeDC iris
    • ApertureF1.0
    • Depth of Field1.9 m to ∞
    • DORI
    • DORID: 66.8 m to 110.4 m, O: 26.5 m to 43.8 m, R: 13.4 m to 22.1 m, I: 6.7 m to 11 m
    • Illuminator
    • Supplement Light TypeWhite Light
    • Supplement Light RangeUp to 40 m
    • Smart Supplement LightYes
    • Video
    • Main Stream50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720) 60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
    • Sub-Stream50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)
    • Third Stream50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) 60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) *Third stream is supported under certain settings.
    • Video Compression Main stream: H.265/H.264/H.265+/H.264+, Sub-stream: H.265/H.264/MJPEG, Third stream: H.265/H.264, *Third stream is supported under certain settings.
    • Video Bit Rate32 Kbps to 8 Mbps
    • Fourth Stream50 Hz: 10 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 10 fps (1280 × 720, 640 × 480, 640 × 360)
    • H.264 TypeBaseline Profile,Main Profile,High Profile
    • H.265 TypeMain Profile
    • Bit Rate ControlCBR,VBR
    • Scalable Video Coding (SVC)H.264 and H.265 encoding
    • Region of Interest (ROI)1 fixed region(s) for main stream and sub-stream
    • Audio
    • Audio Compression G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
    • Audio TypeMono sound
    • Audio Bit Rate64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)
    • Audio Sampling Rate8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
    • Environment Noise FilteringYes
    • Network
    • ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP, WebSocket, WebSockets
    • Simultaneous Live ViewUp to 6 channels
    • APIOpen Network Video Interface (Profile S, Profile G, Profile T),ISAPI,SDK,ISUP
    • User/HostUp to 32 users 3 user levels: administrator, operator, and user
    • SecurityPassword 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)
    • Network StorageNAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR), Together with high-end Hikvision memory card, memory card encryption and health detection are supported.
    • ClientiVMS-4200,Hik-Connect,Hik-Central
    • Web BrowserPlug-in required live view: IE 10, IE 11, Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+, Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+
    • Image
    • Image Parameters SwitchYes
    • Image SettingsRotate mode,saturation,brightness,contrast,sharpness,gain,white balance,adjustable by client software or web browser
    • Day/Night SwitchDay,Night,Auto,Schedule
    • Wide Dynamic Range (WDR)130 dB
    • SNR≥ 52 dB
    • Image EnhancementBLC,HLC,3D DNR
    • Privacy Mask4 programmable polygon privacy masks
    • 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 512 GB
    • Audio1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium, 1 output (line out), two-core terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium
    • Alarm 1 input, 1 output (max. 24 VDC/24 VAC, 1 A)
    • Built-in MicrophoneYes
    • Reset KeyYes
    • Power Output12 VDC, max. 100 mA
    • Event
    • Basic Event Motion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,network disconnected,IP address conflict,illegal login,HDD full,HDD error
    • Smart Event Unattended baggage detection,object removal detection,scene change detection,audio exception detection
    • LinkageUpload to FTP/NAS/memory card,notify surveillance center,trigger recording,trigger capture,send email,trigger alarm output,audible warning,white light flashing
    • Deep Learning Function
    • Face CaptureYes
    • Perimeter Protection Line crossing, intrusion, region entrance, region exiting Support alarm triggering by specified target types (human and vehicle)
    • General
    • Power 12 VDC ± 25%, 0.9 A, max. 10.8 W,Ø5.5 mm coaxial power plug,reverse polarity protection, PoE: IEEE 802.3af, Class 3, 36 V to 57 V, 0.36 A to 0.23 A, max. 12.9 W
    • MaterialMetal
    • DimensionØ155 mm × 152 mm (Ø6.1" × 6.0")
    • Package Dimension227 mm × 198 mm × 220 mm (8.9" × 7.8" × 8.7")
    • WeightApprox. 1600 g (3.4 lb.)
    • With Package WeightApprox. 2150 g (4.7 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)
    • Language33 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
    • General FunctionHeartbeat,anti-banding,mirror,flash log,password reset via email,pixel counter
    • Approval
    • EMCFCC: 47 CFR Part 15, Subpart B, CE-EMC: EN 55032: 2015, EN 61000-3-2:2019, EN 61000-3-3: 2013+A1:2019, EN 50130-4: 2011 +A1: 2014, RCM: AS/NZS CISPR 32: 2015, IC: ICES-003: Issue 7, KC: KN32: 2015, KN35: 2015
    • SafetyUL: UL 62368-1, CB: IEC 62368-1: 2014+A11, CE-LVD: EN 62368-1: 2014/A11: 2017, LOA: IEC/EN 60950-1
    • EnvironmentCE-RoHS: 2011/65/EU, WEEE: 2012/19/EU, Reach: Regulation (EC) No 1907/2006
    • ProtectionIP67: IEC 60529-2013,IK10: IEC 62262:2002

    Specification

    Specification
    kamera
    • Image Sensor1/1.8" Progressive Scan CMOS
    • Max. Resolution2688 × 1520
    • Min. IlluminationColor: 0.0005 Lux @ (F1.0, AGC ON),0 Lux with light
    • Shutter Time1/3 s to 1/100,000 s
    • Angle AdjustmentPan: 0° to 355°,tilt: 0° to 75°,rotate: 0° to 355°
    • Day & Night24/7 color imaging
    Lens
    • Lens TypeVarifocal lens, motorized lens, 2.8 to 12 mm
    • Focal Length & FOV2.8 to 12 mm, horizontal FOV 105.4° to 56.4°, vertical FOV 53.9° to 31.6°, diagonal FOV 131.8° to 65.1°
    • Lens MountIntegrated
    • Iris TypeDC iris
    • ApertureF1.0
    • Depth of Field1.9 m to ∞
    DORI
    • DORID: 66.8 m to 110.4 m, O: 26.5 m to 43.8 m, R: 13.4 m to 22.1 m, I: 6.7 m to 11 m
    Illuminator
    • Supplement Light TypeWhite Light
    • Supplement Light RangeUp to 40 m
    • Smart Supplement LightYes
    Video
    • Main Stream50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720) 60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
    • Sub-Stream50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)
    • Third Stream50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) 60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) *Third stream is supported under certain settings.
    • Video Compression Main stream: H.265/H.264/H.265+/H.264+, Sub-stream: H.265/H.264/MJPEG, Third stream: H.265/H.264, *Third stream is supported under certain settings.
    • Video Bit Rate32 Kbps to 8 Mbps
    • Fourth Stream50 Hz: 10 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 10 fps (1280 × 720, 640 × 480, 640 × 360)
    • H.264 TypeBaseline Profile,Main Profile,High Profile
    • H.265 TypeMain Profile
    • Bit Rate ControlCBR,VBR
    • Scalable Video Coding (SVC)H.264 and H.265 encoding
    • Region of Interest (ROI)1 fixed region(s) for main stream and sub-stream
    Audio
    • Audio Compression G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
    • Audio TypeMono sound
    • Audio Bit Rate64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)
    • Audio Sampling Rate8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
    • Environment Noise FilteringYes
    Network
    • ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP, WebSocket, WebSockets
    • Simultaneous Live ViewUp to 6 channels
    • APIOpen Network Video Interface (Profile S, Profile G, Profile T),ISAPI,SDK,ISUP
    • User/HostUp to 32 users 3 user levels: administrator, operator, and user
    • SecurityPassword 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)
    • Network StorageNAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR), Together with high-end Hikvision memory card, memory card encryption and health detection are supported.
    • ClientiVMS-4200,Hik-Connect,Hik-Central
    • Web BrowserPlug-in required live view: IE 10, IE 11, Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+, Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+
    Image
    • Image Parameters SwitchYes
    • Image SettingsRotate mode,saturation,brightness,contrast,sharpness,gain,white balance,adjustable by client software or web browser
    • Day/Night SwitchDay,Night,Auto,Schedule
    • Wide Dynamic Range (WDR)130 dB
    • SNR≥ 52 dB
    • Image EnhancementBLC,HLC,3D DNR
    • Privacy Mask4 programmable polygon privacy masks
    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 512 GB
    • Audio1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium, 1 output (line out), two-core terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium
    • Alarm 1 input, 1 output (max. 24 VDC/24 VAC, 1 A)
    • Built-in MicrophoneYes
    • Reset KeyYes
    • Power Output12 VDC, max. 100 mA
    Event
    • Basic Event Motion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,network disconnected,IP address conflict,illegal login,HDD full,HDD error
    • Smart Event Unattended baggage detection,object removal detection,scene change detection,audio exception detection
    • LinkageUpload to FTP/NAS/memory card,notify surveillance center,trigger recording,trigger capture,send email,trigger alarm output,audible warning,white light flashing
    Deep Learning Function
    • Face CaptureYes
    • Perimeter Protection Line crossing, intrusion, region entrance, region exiting Support alarm triggering by specified target types (human and vehicle)
    General
    • Power 12 VDC ± 25%, 0.9 A, max. 10.8 W,Ø5.5 mm coaxial power plug,reverse polarity protection, PoE: IEEE 802.3af, Class 3, 36 V to 57 V, 0.36 A to 0.23 A, max. 12.9 W
    • MaterialMetal
    • DimensionØ155 mm × 152 mm (Ø6.1" × 6.0")
    • Package Dimension227 mm × 198 mm × 220 mm (8.9" × 7.8" × 8.7")
    • WeightApprox. 1600 g (3.4 lb.)
    • With Package WeightApprox. 2150 g (4.7 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)
    • Language33 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
    • General FunctionHeartbeat,anti-banding,mirror,flash log,password reset via email,pixel counter
    Approval
    • EMCFCC: 47 CFR Part 15, Subpart B, CE-EMC: EN 55032: 2015, EN 61000-3-2:2019, EN 61000-3-3: 2013+A1:2019, EN 50130-4: 2011 +A1: 2014, RCM: AS/NZS CISPR 32: 2015, IC: ICES-003: Issue 7, KC: KN32: 2015, KN35: 2015
    • SafetyUL: UL 62368-1, CB: IEC 62368-1: 2014+A11, CE-LVD: EN 62368-1: 2014/A11: 2017, LOA: IEC/EN 60950-1
    • EnvironmentCE-RoHS: 2011/65/EU, WEEE: 2012/19/EU, Reach: Regulation (EC) No 1907/2006
    • ProtectionIP67: IEC 60529-2013,IK10: IEC 62262:2002

    Resources

    Technical documents

    Data Sheet
    Quick Start Guide
    User Manual
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