- English origin camera model：DS-2CD2387G2H-LIU
- High quality imaging with 8 MP resolution, efficient H.265 compression technology
- Smart Dual-Light: advanced technology with long range，-U: Built-in microphone for real-time audio security
- Focus on human and vehicle classification based on deep learning，support Face Capture Deep Learning Function
- Clear imaging against strong back light due to 130 dB WDR technology，Water and dust resistant (IP67)
Specification
Camera
Image Sensor ：1/1.8" Progressive Scan CMOS
Max. Resolution： 3840 × 2160
Min. Illumination Color: 0.0008 Lux @ (F1.0, AGC ON), 0 Lux with light
Shutter Time： 1/3 s to 1/100,000 s
Day & Night： IR cut filter
Lens
Lens Type： Fixed focal lens, 2.8 mm
Focal Length & FOV： 2.8 mm, horizontal FOV 108.8°, vertical FOV 56.4°, diagonal FOV 134.3°
Lens Mount： M16
Iris Type： Fixed
Aperture： F1.0
Illuminator
Supplement Light Type： IR, White Light
Supplement Light Range： Up to 40 m
Smart Supplement Light： Yes
IR Wavelength： 850 nm
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 16 Mbps
H.264 Type Baseline Profile, Main Profile, High Profile
Audio
Audio Compression: -U: G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
Environment Noise Filtering: -U: 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, SRTP, SFTP
Simultaneous Live View: Up to 6 channels
API :Open Network Video Interface (Profile S, Profile G, Profile T), ISAPI, SDK, ISUP User/Host:Up to 32 users,3 user levels: administrator, operator, and user
Network Storage: NAS (NFS, SMB/CIFS), Auto Network Replenishment (ANR)
Client: iVMS-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 Switch: Yes
Image Settings: Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance, adjustable by client software or web browser
Day/Night Switch: Day, Night, Auto, Schedule
Image Enhancement: BLC, HLC, 3D DNR
SNR: ≥ 52 dB
Wide Dynamic Range: (WDR) 130 dB
Privacy Mask: 4 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
Built-in Microphone： -U: Yes
Reset Key： Yes
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, trigger recording, trigger capture, send email
Smart Event： Line crossing detection, intrusion detection, region entrance detection, region exiting detection (support alarm triggered by specified target types (human and vehicle)), scene change detection
Deep Learning Function
Face Capture: Yes
General
Power： 12 VDC ± 25%, 0.54 A, max. 6.5 W, Ø 5.5 mm coaxial power plug, reverse polarity protection, PoE: IEEE 802.3af, Class 3, max. 8 W
Material： Cover: Metal, main body: Metal
Dimension： Ø 138.3 mm × 115.4 mm (Ø 5.4" × 4.5")
Package Dimension： 170 mm × 170 mm × 160 mm (6.7" × 6.7" × 6.3")
Weight :Approx. 770 g (1.7 lb.)
With Package: Weight Approx. 1040 g (2.3 lb.)
