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
  • Water and dust resistant (IP67) and vandal resistant (IK10)
  • Clear imaging against strong back light due to 130 dB true WDR technology
  • Audio and alarm interfaces available
  • Focus on human and vehicle target classification based on deep learning
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Available models:

DS-2CD3747G2-LZSU(3.6-9mm)(C)

Specification

  • Camera
  • Image Sensor1/1.8" Progressive Scan CMOS
  • Min. IlluminationColor: 0.0005 Lux @ (F1.0, AGC ON), 0 Lux with white light
  • Shutter Speed1/3 s to 1/100,000 s
  • Slow ShutterYes
  • P/NP/N
  • Wide Dynamic Range130 dB
  • Angle AdjustmentPan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355°
  • Power-off MemoryYes
  • Lens
  • Lens TypeVarifocal lens, motorized lens, 3.6 to 9 mm
  • Focal Length & FOV3.6 to 9 mm, horizontal FOV 92.3° to 48°, vertical FOV 48.4° to 27°, diagonal FOV 112.2° to 55°
  • Lens MountØ20
  • Iris TypeFixed
  • ApertureF1.0
  • DORI
  • DORID: 69 m to 124 m, O: 27.4 m to 49.3 m, R: 13.8 m to 24.8 m, I: 6.9 m to 12.4 m
  • Illuminator
  • Smart Supplement LightYes
  • White Light RangeUp to 40 m
  • Video
  • Max. Resolution2688 × 1520
  • 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 x 720, 640 × 480, 640 × 360) 60 Hz: 30 fps (1280 x 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.
  • Fourth Stream50 Hz: 10 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 10 fps (1280 × 720, 640 × 480, 640 × 360) *Fourth 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 Fourth stream: H.265/H.264/MJPEG *Third and fourth stream are supported under certain settings.
  • Video Bit Rate32 Kbps to 8 Mbps
  • H.264 TypeBaseline Profile/Main Profile/High Profile
  • H.265 TypeMain Profile
  • H.264+Main stream supports
  • H.265+Main stream supports
  • Bit Rate ControlCBR/VBR
  • Scalable Video Coding (SVC)H.265 and H.264 encoding
  • Region of Interest (ROI)5 fixed regions for main stream and sub-stream
  • Audio
  • Audio Compression G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
  • 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
  • User/HostUp to 32 users. 3 user levels: administrator, operator and user
  • SecurityPassword protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2, WSSE and digest authentication for Open Network Video Interface
  • 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 SwitchAuto, Schedule
  • SNR≥ 52 dB
  • Image EnhancementBLC, HLC, 3D DNR
  • Interface
  • Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
  • On-Board StorageBuilt-in memory card slot, support micro SD/SDHC/SDXC slot, up to 512 GB
  • Built-in MicrophoneYes
  • 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)
  • Hardware ResetYes
  • Event
  • Basic Event Motion detection (human and vehicle targets classification), video tampering alarm, exception
  • Smart EventScene change detection, audio exception detection
  • Deep Learning Function
  • Face CaptureYes
  • Perimeter ProtectionLine crossing detection, intrusion detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection *Supports human and vehicle targets classification
  • General
  • Linkage MethodUpload to NAS/memory card/FTP, notify surveillance center, trigger recording, trigger capture, send email
  • Camera MaterialMetal
  • Camera DimensionØ155 mm × 152 mm (Ø6.1" × 6.0")
  • Package Dimension227 mm × 198 mm × 220 mm (8.9" × 7.8" × 8.7")
  • Camera WeightApprox. 1520 g (3.4 lb.)
  • With Package WeightApprox. 2114 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)
  • Web Client 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 FunctionAnti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel counter
  • Firmware VersionV5.5.113
  • Software ResetYes
  • Power Consumption and Current12 VDC, 0.9 A, max. 10.8 W PoE (802.3af, 36 V to 57 V), 0.36 A to 0.23 A, max. 12.9 W
  • Power Supply12 VDC ± 25% PoE: 802.3af, Class 3
  • Power InterfaceØ5.5 mm coaxial power plug
  • Approval
  • EMCFCC SDoC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC VoC (ICES-003: Issue 6, 2016); KC (KN 32: 2015, KN 35: 2015)
  • SafetyUL (UL 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014); CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014); 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
Camera
  • Image Sensor1/1.8" Progressive Scan CMOS
  • Min. IlluminationColor: 0.0005 Lux @ (F1.0, AGC ON), 0 Lux with white light
  • Shutter Speed1/3 s to 1/100,000 s
  • Slow ShutterYes
  • P/NP/N
  • Wide Dynamic Range130 dB
  • Angle AdjustmentPan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355°
  • Power-off MemoryYes
Lens
  • Lens TypeVarifocal lens, motorized lens, 3.6 to 9 mm
  • Focal Length & FOV3.6 to 9 mm, horizontal FOV 92.3° to 48°, vertical FOV 48.4° to 27°, diagonal FOV 112.2° to 55°
  • Lens MountØ20
  • Iris TypeFixed
  • ApertureF1.0
DORI
  • DORID: 69 m to 124 m, O: 27.4 m to 49.3 m, R: 13.8 m to 24.8 m, I: 6.9 m to 12.4 m
Illuminator
  • Smart Supplement LightYes
  • White Light RangeUp to 40 m
Video
  • Max. Resolution2688 × 1520
  • 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 x 720, 640 × 480, 640 × 360) 60 Hz: 30 fps (1280 x 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.
  • Fourth Stream50 Hz: 10 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 10 fps (1280 × 720, 640 × 480, 640 × 360) *Fourth 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 Fourth stream: H.265/H.264/MJPEG *Third and fourth stream are supported under certain settings.
  • Video Bit Rate32 Kbps to 8 Mbps
  • H.264 TypeBaseline Profile/Main Profile/High Profile
  • H.265 TypeMain Profile
  • H.264+Main stream supports
  • H.265+Main stream supports
  • Bit Rate ControlCBR/VBR
  • Scalable Video Coding (SVC)H.265 and H.264 encoding
  • Region of Interest (ROI)5 fixed regions for main stream and sub-stream
Audio
  • Audio Compression G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
  • 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
  • User/HostUp to 32 users. 3 user levels: administrator, operator and user
  • SecurityPassword protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2, WSSE and digest authentication for Open Network Video Interface
  • 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 SwitchAuto, Schedule
  • SNR≥ 52 dB
  • Image EnhancementBLC, HLC, 3D DNR
Interface
  • Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
  • On-Board StorageBuilt-in memory card slot, support micro SD/SDHC/SDXC slot, up to 512 GB
  • Built-in MicrophoneYes
  • 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)
  • Hardware ResetYes
Event
  • Basic Event Motion detection (human and vehicle targets classification), video tampering alarm, exception
  • Smart EventScene change detection, audio exception detection
Deep Learning Function
  • Face CaptureYes
  • Perimeter ProtectionLine crossing detection, intrusion detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection *Supports human and vehicle targets classification
General
  • Linkage MethodUpload to NAS/memory card/FTP, notify surveillance center, trigger recording, trigger capture, send email
  • Camera MaterialMetal
  • Camera DimensionØ155 mm × 152 mm (Ø6.1" × 6.0")
  • Package Dimension227 mm × 198 mm × 220 mm (8.9" × 7.8" × 8.7")
  • Camera WeightApprox. 1520 g (3.4 lb.)
  • With Package WeightApprox. 2114 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)
  • Web Client 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 FunctionAnti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel counter
  • Firmware VersionV5.5.113
  • Software ResetYes
  • Power Consumption and Current12 VDC, 0.9 A, max. 10.8 W PoE (802.3af, 36 V to 57 V), 0.36 A to 0.23 A, max. 12.9 W
  • Power Supply12 VDC ± 25% PoE: 802.3af, Class 3
  • Power InterfaceØ5.5 mm coaxial power plug
Approval
  • EMCFCC SDoC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC VoC (ICES-003: Issue 6, 2016); KC (KN 32: 2015, KN 35: 2015)
  • SafetyUL (UL 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014); CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014); 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

For better user experience, we highly recommend you to update your device to the latest firmware asap.

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