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HIKVISION DS-2CD3743G2-LIZSU

HIKVISION

DS-2CD3743G2-LIZSU

DS-2CD3743G2-LIZSU(Black)

Brand
HIKVISION
Model
DS-2CD3743G2-LIZSU
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Features

  • High quality imaging with 4 MP resolution
  • Acusense: Focus on human and vehicle classification based on deep learning
  • Smart Hybrid Light: Integrates IR and White lights, 3 supplemental lighting modes
  • Built-in arrayed dual-microphone for real-time high quality audio security
  • Clear imaging against strong back light due to 120 dB true WDR technology
  • Efficient H.265+ compression technology
  • Motorized varifocal lens for easy installation and monitoring
  • Water and dust resistant (IP67) and vandal-resistant (IK10)

Technical specifications

Image Sensor1/3" Progressive Scan CMOS
Max. Resolution2688 × 1520
Min. IlluminationColor: 0.005 Lux @ (F1.6, AGC ON), 0 Lux with light
Shutter Time1/3 s to 1/100,000 s
Day & NightIR cut filter
Angle AdjustmentPan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355°
Lens TypeVarifocal lens, motorized lens, 2.7 to 13.5 mm
Focal Length & FOV2.7 to 13.5 mm, horizontal FOV 102.4° to 31.2°, vertical FOV 54.7° to 17.6°, diagonal FOV 122.1° to 35.8°
Lens MountØ14
Iris TypeAuto-iris
ApertureF1.6
DORI2.7 to 13.5 mm: D: 64 m to 198 m, O: 25.4 m to 78.6 m, R: 12.8 m to 39.6 m, I: 6.4 m to 19.8 m
Supplement Light RangeUp to 40 m
Supplement Light TypeIR,White Light
Smart Supplement LightYes
IR Wavelength850 nm
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.
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 CompressionMain stream: H.265/H.264/H.264+/H.265+,Sub-stream: H.265/H.264/MJPEG,Third stream: H.265/H.264,Fourth stream: H.265/H.264/MJPEG,*Third stream 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
Scalable Video Coding (SVC)H.264 and H.265 encoding
Bit Rate ControlCBR,VBR
Region of Interest (ROI)5 fixed regions for main stream and sub-stream
Target CroppingYes
Audio CompressionG.711/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/48 kHz
Environment Noise FilteringYes
ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, WebSockets
Simultaneous Live ViewUp to 6 channels
APIONVIF (Profile S, Profile G, Profile T),ISAPI,SDK,ISUP
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
User/HostUp to 32 users3 user levels: administrator, operator, and user
ClientiVMS-4200, Hik-Connect, Hik-Central
Network StorageNAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR),Together with high-end Hikvision memory card, memory card encryption and health detection are supported.
Web BrowserPlug-in required live view: IE 11,Plug-in free live view: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+,Local service: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+
Image Parameters SwitchYes
Day/Night SwitchDay, Night, Auto, Schedule
Wide Dynamic Range (WDR)120 dB
SNR≥ 52 dB
Image EnhancementBLC, HLC, 3D DNR
Privacy Mask8 programmable polygon privacy masks
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
Alarm1 input, 1 output (max. 24 VDC/24 VAC, 1 A)
Reset KeyYes
AudioBuilt-in Microphone: Arrayed dual-microphone,1 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
Basic EventMotion detection (support alarm triggering by specified target types (human and vehicle)), video tampering alarm, exception
Smart EventUnattended baggage detection, object removal detection, loitering detection, people gathering detection, fast moving detection, parking detection,video quality diagnosis
LinkageUpload to FTP/NAS/memory card,notify surveillance center,send email,trigger alarm output,trigger recording,trigger capture
Face CaptureYes
Perimeter ProtectionLine crossing, intrusion, region entrance, region exitingSupport alarm triggering by specified target types (human and vehicle)
Power12 VDC ± 25%, 0.88 A, max.10.56 W, Ø5.5 mm coaxial power plug, reverse polarity protection,PoE: IEEE 802.3af, Class 3, max. 12.5 W
MaterialMetal
DimensionØ121.5 mm × 97.6 mm (Ø4.8" × 3.8")
Package Dimension150 mm × 150 mm × 141 mm (5.9" × 5.9" × 5.6")
WeightApprox. 650 g (1.4 lb.)
With Package WeightApprox. 890 g (2.0 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,mirror,flash log,password reset via email,pixel counter,anti-banding
EMCCE-EMC: EN 55032:2015+A1:2020, EN 50130-4:2011+A1:2014, EN IEC 61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:2019+A2:2021,RCM: AS/NZS CISPR 32: 2015, IC: ICES-003: Issue 7
SafetyCB: 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
EnvironmentCE-RoHS: 2011/65/EU, WEEE: 2012/19/EU, Reach: Regulation (EC) No 1907/2006
ProtectionIP67: IEC 60529-2013,IK10: IEC 62262:2002

Documents

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