Hikvision 8MP AcuSense Strobe Light and Audible Warning Fixed Bullet Network Camera DS-2CD2T86G2H-IS2U/SL(2.8mm)

Hikvision 8MP AcuSense Strobe Light and Audible Warning Fixed Bullet Network Camera DS-2CD2T86G2H-IS2U/SL(2.8mm)

Features:

• High quality imaging with 8 MP resolution
• Clear imaging against strong back light due to 120 dB WDR technology
• Efficient H.265+ compression technology
• Focus on human and vehicle classification based on deep learning
• Active strobe light and audio alarm to warn intruders off
• Support on-board storage up to 512 GB (SD card slot)
• Provide real-time security via built-in two-way audio
• Audio and alarm interface available
• Water and dust resistant (IP67)

Technical Specifications:

Camera
Image Sensor: 1/1.8" Progressive Scan CMOS
Max. Resolution: 3840 × 2160
Min. Illumination: Color: 0.0008 Lux @ (F1.0, 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 mm and 4 mm optional
Focal Length & Field of View:
2.8 mm: Horizontal 105°, Vertical 56°, Diagonal 130°
4 mm: Horizontal 90°, Vertical 47°, Diagonal 111°
Lens Mount: M16
Iris Type: Fixed
Aperture: F1.0
Depth of Field:
2.8 mm: 3.3 m to ∞
4 mm: 3.8 m to ∞

DORI
2.8 mm: Detect 89 m, Observe 35 m, Recognize 17 m, Identify 8 m
4 mm: Detect 109 m, Observe 43 m, Recognize 21 m, Identify 10 m

Illuminator
Supplement Light Type: IR
Supplement Light Range: Up to 60 m
Smart Supplement Light: Yes
IR Wavelength: 850 nm

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 × 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 × 1080, 1280 × 720, 640 × 480, 640 × 360)
60 Hz: 10 fps (1920 × 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, Main, High Profile
H.265 Type: Main Profile
Bit Rate Control: CBR, VBR
Scalable Video Coding: H.264 and H.265
Region of Interest: 1 fixed region for main and sub-stream

Audio
Audio Type: Mono
Audio Compression: G.711 / G.722.1 / G.726 / MP2L2 / PCM / MP3 / AAC-LC
Audio Bit Rate:
64 Kbps (G.711), 16 Kbps (G.722.1, G.726),
32–192 Kbps (MP2L2), 8–320 Kbps (MP3), 16–64 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, SRTP, SFTP
Simultaneous Live View: Up to 6 channels
API: ONVIF (Profile S, T, G), ISAPI, SDK, ISUP
User/Host: Up to 32 users with administrator, operator, and user levels

Security
Password protection, HTTPS encryption, 802.1X authentication, watermark, IP address filtering, digest authentication, RTP/RTSP over HTTPS, security audit log, TLS 1.1/1.2/1.3, MAC address authentication

Storage & Client
Network Storage: NAS (NFS, SMB/CIFS), Auto Network Replenishment (ANR)
Client Software: iVMS-4200, Hik-Connect, Hik-Central
Web Browser: IE 10/11 (plugin), Chrome 57+, Firefox 52+, Edge 89+

Image
Image Settings: Rotation, saturation, brightness, contrast, sharpness, gain, white balance
Day/Night Switch: Day, Night, Auto, Schedule
Image Enhancement: BLC, HLC, 3D DNR, Defog
SNR: ≥ 52 dB
Wide Dynamic Range: 120 dB
Privacy Mask: 4 programmable polygon masks

Interface
Ethernet: 1 × RJ45 10/100 Mbps
On-Board Storage: microSD/SDHC/SDXC up to 512 GB
Built-in Microphones: 2
Built-in Speaker: Max 2 W, 120 dB at 10 cm
Audio I/O: 1 line in, 1 line out (terminal block)
Alarm I/O: 1 input, 1 output
Reset Key: Yes

Event & Smart Functions
Basic Events: Motion detection, video tampering, exception
Smart Events: Scene change detection
Deep Learning: Face capture
Perimeter Protection: Line crossing, intrusion, region entry/exit with human and vehicle filtering

General
Power: 12 VDC ±25%, max. 17 W; PoE IEEE 802.3at Class 4, max. 18 W
Material: Metal front cover, body, and bracket
Dimensions: 286.7 × 93.1 × 91.2 mm
Weight: Approx. 1220 g
Operating Conditions: −30 °C to 60 °C, up to 95% RH
Languages: 33 languages supported
Flashing Light: Red/Blue (SRB model), White (SL model)

Compliance & Protection
EMC, Safety, and Environmental standards compliant
Ingress Protection: IP67