- High quality imaging with 2 MP resolution
- AcuSense: Focus on person 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
- Water and dust resistant (IP67)
Available models:
- DS-2CD2T23G2-LIS2U/SRB(2.8mm)
- DS-2CD2T23G2-LIS2U/SRB(4mm)
- DS-2CD2T23G2-LIS2U/SRB(6mm)
Camera
- Image Sensor: 1/2.7″ Progressive Scan CMOS
- Max. Resolution: 1920 × 1080
- Min. Illumination: Color: 0.005 Lux @ (F1.6, AGC ON),B/W: 0 Lux with IR
- Shutter Time: 1/3 s to 1/100,000 s
- Day & Night: IR cut filter
- Angle Adjustment: Pan: 0° to 360°,tilt: 0° to 90°,rotate: 0° to 360°
Lens
- Lens Type: Fixed focal lens, 2.8, 4, and 6 mm optional
- Focal Length & FOV: 2.8 mm, horizontal FOV 112°, vertical FOV 61°, diagonal FOV 132°
4 mm, horizontal FOV 91°, vertical FOV 46°, diagonal FOV 110°
6 mm, horizontal FOV 56°, vertical FOV 30°, diagonal FOV 65°
- Lens Mount: M12
- Iris Type: Fixed
- Aperture: F1.6
- Depth of Field: 2.8 mm: 0.9 m to ∞
4 mm: 1.3 m to ∞
6 mm: 2.8 m to ∞
DORI
- DORI: 2.8 mm, D: 40 m, O: 16 m, R: 8 m, I: 4 m
4 mm, D: 56 m, O: 22 m, R: 11 m, I: 5 m
6 mm, D: 85 m, O: 33 m, R: 17 m, I: 8 m
Illuminator
- Supplement Light Type: IR,White Light
- Supplement Light Range: up to 60 m
- Smart Supplement Light: Yes
- IR Wavelength: 850 nm
Video
- Main Stream: 50 Hz:
25 fps ( 1920 × 1080, 1280 × 720)
60 Hz:
30 fps (1920 × 1080, 1280 × 720)
- Sub-Stream: 50 Hz: 25 fps (640 × 480, 640 × 360)
60 Hz: 30 fps (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)
*Third stream is supported under certain settings.
- 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,
*Third stream is supported under certain settings.
- Video Bit Rate: 32 Kbps to 8 Mbps
- H.264 Type: Baseline Profile,Main Profile,High Profile
- H.265 Type: Main Profile
- Scalable Video Coding (SVC): H.264 and H.265 encoding
- Bit Rate Control: CBR,VBR
- Region of Interest (ROI): 1 fixed region for main stream and sub-stream
- Target Cropping: Yes
Audio
- Audio Compression: G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
- Audio Bit Rate: 64 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 Rate: 8 kHz/16 kHz/32 kHz/48 kHz
- Environment Noise Filtering: Yes
Network
- Protocols: TCP/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 View: Up to 6 channels
- API: ONVIF (Profile S, Profile G),ISAPI,SDK,ISUP
- Security: Password protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2/1.3, WSSE and digest authentication for Open Network Video Interface
- User/Host: Up to 32 users
3 user levels: administrator, operator, and user
- Client: iVMS-4200,Hik-Connect,Hik-Central
- 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.
- Web Browser: Plug-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
- Image Parameters Switch: Yes
- Day/Night Switch: Day,Night,Auto,Schedule
- Wide Dynamic Range (WDR): 120 dB
- SNR: ≥ 52 dB
- Image Enhancement: BLC,HLC,3D DNR
- Privacy Mask: 8 programmable polygon privacy masks
Interface
- Ethernet Interface: 1 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
- Reset Key: Yes
- Built-in Speaker: 1 built-in speaker ,Power: 2 W, max.sound pressure level: 10 cm: 120 dB.
- Audio: Built-in Microphone: Arrayed dual-microphone
1 input (line in), max. input amplitude: 3.3 Vpp, input impedance:4.7 KΩ, interface type: non-equilibrium 1 output (line out), 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)
Event
- Basic Event: Motion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception
- Linkage: Upload to FTP/NAS/memory card,notify surveillance center,send email,trigger recording,trigger capture
Deep Learning Function
General
Other models: White Light
Approval
- EMC: CE-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,
KC: KN32: 2015, KN35: 2015
- Safety: CB: IEC 62368-1: 2014+A11,
CE-LVD: EN 62368-1: 2014/A11: 2017,
LOA: IEC/EN 60950-1
- Environment: CE-RoHS: 2011/65/EU,
WEEE: 2012/19/EU,
Reach: Regulation (EC) No 1907/2006
- Protection: IP67: IEC 60529-2013