DS-2CD2T87G2-LSU/SL

8 MP ColorVu Strobe Light and Audible Warning Fixed Bullet Network Camera

  • High quality imaging with 8 MP resolution
  • Efficient H.265+ compression technology
  • Clear imaging against strong backlight due to 130 dB WDR technology
  • Focus on human and vehicle targets classification based on deep learning
  • 24/7 colorful imaging
  • Active strobe light and audio alarm to warn intruders off
  • Provide real-time security via built-in two-way audio
  • Audio and alarm interface available
  • Water and dust resistant (IP67)

Camera
Image Sensor 1/1.2″ Progressive Scan CMOS
Max. Resolution 3840 × 2160
Min. Illumination Color: 0.0005 Lux @ (F1.0, AGC ON), 0 Lux with white light
Shutter Time 1/3 s to 1/100,000 s
Angle Adjustment Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
Day & Night 24/7 color imaging
Lens
Focal Length & FOV

2.8 mm, horizontal FOV 102°, vertical FOV 52°, diagonal FOV 124°

4 mm, horizontal FOV 88°, vertical FOV 47°, diagonal FOV 104°

6 mm: horizontal FOV 54°, vertical FOV 30°, diagonal FOV 62°

Lens Type Fixed focal lens, 2.8, 4, 6 mm optional
Iris Type Fixed
Aperture F1.0
Lens Mount M mount
Depth of Field

2.8 mm: 4.5 m to ∞

4 mm: 7 m to ∞

6 mm: 13 m to ∞

DORI
DORI

2.8 mm: D: 96 m, O: 38 m, R: 19 m, I: 9 m

4 mm: D: 102 m, O: 40 m, R: 20 m, I: 10 m

6 mm, D: 167 m, O: 66 m, R: 33 m, I: 16 m

Illuminator
Supplement Light Type White Light
Supplement Light Range 60 m
Smart Supplement Light Yes
Video
Main Stream

50 Hz:

25 fps (3840 × 2160, 3200 × 1800 , 2688 × 1520, 1920 × 1080, 1280 × 720)

60 Hz:

24 fps (3840 × 2160)

30 fps (3200 x 1800 , 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 x 1080 , 1280 × 720, 640 × 480, 640 × 360)

60 Hz: 10 fps (1920 x 1080 , 1280 × 720, 640 × 480, 640 × 360)

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

Video Bit Rate 32 Kbps to 16 Mbps
H.264 Type Baseline Profile/Main Profile/High Profile
H.265 Type Main Profile
Bit Rate Control CBR/VBR
Scalable Video Coding (SVC) Yes
Region of Interest (ROI) 1 fixed region for main stream and sub-stream
Network
Protocols TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, WebSockets
Simultaneous Live View Up to 6 channels
API Open Network Video Interface (Profile S, Profile G, Profile T), ISAPI, SDK
User/Host Up to 32 users. 3 user levels: administrator, operator and user
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, WSSE and digest authentication for Open Network Video Interface
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, mirror, privacy mask, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser
Day/Night Switch Day, Night, Auto, Schedule
Wide Dynamic Range (WDR) 130 dB
SNR ≥ 52 dB
Image Enhancement BLC, HLC, 3D DNR
Privacy Mask 4 regions of privacy mask
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/TF card, up to 512 GB
Reset Key Yes
Built-in Microphone Yes
Built-in Speaker 2 W, 10 cm: 97 dB
Audio

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, 1 A)
Event
Basic Event Motion detection (support alarm triggering by specified target types (human and vehicle)), video tampering alarm, exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error)
Smart Event Line crossing detection, intrusion detection, region entrance detection, region exiting detection (support alarm triggering by specified target types (human and vehicle)), scene change detection
Linkage Upload to NAS/memory card/FTP, notify surveillance center, trigger record, trigger capture, send email
Deep Learning Function
Face Capture Yes
General
Power

12 VDC ± 25%, 0.84 A, max. 11.5 W, Ø5.5 mm coaxial power plug, reverse polarity protection

PoE: 802.3af, Class 3, 36 V to 57 V, 0.32 A to 0.21 A

Material Front cover: metal, body: metal, bracket: metal
Dimension 289.9 mm × 93.5 mm × 91.2 mm (11.4″ × 3.7″ × 3.6″)