Hikvision DS-2CD1T47G3-LIU(2.8mm) IP Camera

The Hikvision DS-2CD1T47G3-LIU(2.8mm) is an IP camera featuring ColorVu 3.0 technology for 24/7 colour imaging and HikAI-ISP noise reduction. It offers Smart Hybrid Light illumination with IR and white light up to 50 m, and Motion Detection 3.0 for accurate classification of persons and vehicles.

Key features

• HikAI-ISP noise reduction
• 24/7 colour image with ColorVu 3.0
• Motion Detection 3.0 with person and vehicle classification
• Smart Hybrid Light: IR and white light up to 50 m, 3 illumination modes
• Water and dust resistant (IP67)
• Built-in microphone

Specifications

• Model: DS-2CD1T47G3-LIU(2.8mm)
• Image sensor: 1/3" Progressive Scan CMOS
• Max. resolution: 2560 × 1440
• Min. illumination: Colour: 0.0005 Lux @ (F1.0, AGC ON), 0 Lux with light
• Shutter time: 1 s to 1/100,000 s
• Day/Night: IR cut filter
• Angle adjustment: Pan: 0° to 360°, tilt: 0° to 180°, rotate: 0° to 360°
• Lens type: Fixed focal lens, 2.8 mm
• Focal length and FOV: 2.8 mm, horizontal FOV 101.5°, vertical FOV 54.6°, diagonal FOV 122.1°
• Lens mount: M12
• Aperture type: Fixed
• Aperture: F1.0
• Depth of field: 2.8 mm: 1.7 m to ∞
• DORI: 2.8 mm, D: 63 m, O: 25 m, R: 12 m, I: 6 m
• Illuminator type: IR, White Light
• Illumination range: Up to 50 m
• Smart illumination: Yes
• IR wavelength: 850 nm
• Main stream: 50 Hz: 25 fps (2688 × 1520, 2560 × 1440, 1920 × 1080, 1280 × 720); 60 Hz: 24 fps (2688 × 1520, 2560 × 1440, 1920 × 1080, 1280 × 720)
• Sub-stream: 50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360); 60 Hz: 24 fps (1280 × 720, 640 × 480, 640 × 360)
• Video compression: Main stream: H.265+/H.265/H.264+/H.264, Sub-stream: H.265/H.264/MJPEG
• 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
• Region of interest (ROI): 1 fixed region for main stream and sub-stream
• Scalable video coding (SVC): H.264 and H.265 encoding
• Audio type: Mono sound
• Audio compression: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC-LC/MP3
• Audio bit rate: 64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 160 Kbps (MP2L2)/16 to 64 Kbps (AAC-LC)
• Audio sampling rate: 8 kHz/16 kHz
• Environmental noise filtering: Yes
• Protocols: TCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTSP, RTCP, NTP, IPv4, IPv6, IGMP, UDP, QoS, FTP, SMTP
• Simultaneous live view: Up to 6 channels
• API: ONVIF (Profile S, Profile G), ISAPI, SDK
• Security: Password protection, complicated password, watermark, basic and digest authentication for HTTP, WSSE and digest authentication for Open Network Video Interface, security audit log, host authentication (MAC address)
• User/Host: Up to 32 users, 3 user levels: administrator, operator, and user
• Clients: VMS-4200; Hik-Connect
• Web browser: Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+, Safari 11; Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+
• Image settings: Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance, adjustable by client software or web browser
• Day/Night switching: Day, Night, Auto, Schedule
• Wide dynamic range (WDR): 120 dB
• SNR: ≥ 52 dB
• Image enhancement: BLC, HLC, 3D DNR
• Privacy masks: 4 programmable rectangular privacy masks
• Ethernet interface: 1 RJ45 10 M/100 M self-adaptive Ethernet port
• Built-in memory: no slot
• Built-in microphone: Yes, 1 built-in microphone
• Built-in speaker: no
• Reset button: no
• Basic events: Motion detection (support alarm triggering by specified target types (human and vehicle)), video tampering alarm, exception
• Linkage: Upload to FTP, notify surveillance center, send email, trigger recording, trigger capture
• Power: 12 VDC ± 25%, 0.54 A, max. 6.5 W, Ø5.5 mm coaxial