HIKVISION DS-2CD3746G2-IZS 4 MP AcuSense Varifocal Dome Network Camera
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4 MP AcuSense Varifocal Dome Network Camera
- Supports Hikvision Embedded Open Platform (HEOP) and importing third party applications
- Supports 1.5 Tops computing power, 60 MB system memory, 400 MB smart RAM, and 2 GB eMMC storage for sharing resources
- High quality imaging with 4 MP resolution
- Excellent low-light performance with powered-by-DarkFighter technology
- Clear imaging against strong backlight due to 120 dB true WDR technology
- Efficient H.265+ compression technology
- False alarm reduction through human and vehicle target classification based on deep learning
- 3D DNR technology delivers clean and sharp images
- Motorized varifocal lens for easy installation
- Water and dust resistant (IP66) and vandal-resistant (IK10)
Available models:
Product Data
- Camera
- Image Sensor1/3" Progressive Scan CMOS
- Max. Resolution2688 × 1520
- Min. IlluminationColor: 0.003 Lux @ (F1.4, AGC ON),B/W: 0 Lux with IR
- 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
- Lens TypeVarifocal lens, motorized lens, 2.7 to 13.5 mm and 7 to 35 mm optional
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Focal Length & FOV
2.7 to 13.5 mm: horizontal FOV 107.6° to 32.9°, vertical FOV 56° to 18.5°, diagonal FOV 130.9° to 37.8°
7 to 35 mm: horizontal FOV 28.7° to 10.5°, vertical FOV 16° to 6°, diagonal FOV 33.1° to 12.1°
- Lens Mount2.7 to 13.5 mm: Ø14; 7 to 35 mm: Integrated
- Iris TypeAuto-iris
- Aperture2.7 to 13.5 mm: F1.4; 7 to 35 mm: F1.6
- DORI
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DORI
2.7 to 13.5 mm: D: 64 to 187 m, O: 25 to 74 m, R: 12 to 37 m, I: 6 to 18 m
7 to 35 mm: D: 218 to 580 m, O: 86 to 230 m, R: 43 to 116 m, I: 21 to 58 m
- Illuminator
- Supplement Light TypeIR
- Supplement Light Range2.7 to 13.5 mm: up to 40 m; 7 to 35 mm: up to 50 m
- Smart Supplement LightYes
- IR Wavelength850 nm
- HEOP
-
Open Resources
Memory: 60 MB,
Smart RAM: 400 MB,
eMMC: 2 GB
- Computing Power1.5 TOPS
- Open CapabilityHEOP 2.0 OpendevSDK
- Deep Learning StructureCaffe,PyTorch,TensorFlow,PaddlePaddle,ONNX
- Programming LanguageC,C++
- Video
-
Main Stream
50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
-
Sub-Stream
50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360)
60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)
-
Third Stream
50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
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Fourth Stream
50 Hz: 10 fps (1280 × 720, 640 × 480, 640 × 360)
60 Hz: 10 fps (1280 × 720, 640 × 480, 640 × 360)
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Video Compression
Main 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
- Video Bit Rate32 Kbps to 8 Mbps
- 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)5 fixed regions for main stream and sub-stream
- Target CroppingYes
- e-PTZSupport Patrol and Auto Tracking settings
- Audio
- Audio Compression G.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/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, SFTP, ARP, SNMP, WebSocket, WebSockets, SRTP
- Simultaneous Live ViewUp to 6 channels
- APIONVIF (Profile S, Profile G, Profile T),ISAPI,SDK,ISUP
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User/Host
Up 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)
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Network Storage
NAS (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 Browser
Plug-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)120 dB
- Image EnhancementBLC,HLC,3D DNR,Defog
- SNR≥ 52 dB
- Privacy Mask4 programmable polygon privacy masks
- Interface
- Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
-
On-Board Storage
Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
-
Audio
1 input (line in), 3.5 mm connector, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium,
1 output (line out), 3.5 mm connector, 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)
- Reset KeyYes
- Event
- Basic Event Motion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception
- Smart EventLine crossing detection, intrusion detection, region entrance detection, region exiting detection (support alarm triggered by specified target types (human and vehicle)), scene change detection,audio exception detection,defocus detection
- LinkageUpload to FTP/NAS/memory card,notify surveillance center,send email,trigger alarm output,trigger recording,trigger capture,audible warning
- Deep Learning Function
- Face CaptureYes
- People CountingYes
- General
-
Power
12 VDC ± 25%, 1.25 A, max. 15 W,two-core terminal block,
PoE: IEEE 802.3at, Class 4, max. 18 W
- MaterialMetal
- DimensionØ153.5 mm × 133.1 mm (Ø6.0" × 5.2")
- Package Dimension244 mm × 174 mm × 173 mm (9.6" × 6.9" × 6.8")
- WeightApprox. 865 g (1.9 lb.)
- With Package WeightApprox. 1750 g (3.9 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)
- General FunctionHeartbeat,anti-banding,mirror,flash log,password reset via email,pixel counter
- 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
- Approval
-
EMC
CE-EMC: EN 55032: 2015, EN 61000-3-2:2019, EN 61000-3-3: 2013+A1:2019, EN 50130-4: 2011 +A1: 2014,
IC: ICES-003: Issue 7,
KC: KN32: 2015, KN35: 2015,
RCM: AS/NZS CISPR 32: 2015
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Safety
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
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Environment
CE-RoHS: 2011/65/EU,
WEEE: 2012/19/EU,
Reach: Regulation (EC) No 1907/2006
- ProtectionIP66: IEC 60529-2013,IK10: IEC 62262:2002