Hikvision 4K 2.8mm AcuSense Fixed Turret Network Camera

Specifications

Camera

• Image Sensor : 1/1.8″ Progressive Scan CMOS
• Min. Illumination : Color: 0.003 Lux @ (F1.6, AGC ON), B/W: 0 Lux with IR
• Shutter Speed : 1/3 s to 1/100,000 s
• Slow Shutter : Yes
• Wide Dynamic Range : 120 dB
• Day & Night : IR cut filter
• Angle Adjustment : Pan: 0° to 360°, tilt: 0° to 75°, 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 111°, vertical FOV 59°, diagonal FOV 131°
• Lens Mount : M12
• Iris Type : Fixed
• Aperture : F1.6
• DORI : 2.8 mm: D: 89.2 m, O: 35.4 m, R: 17.8 m, I: 8.9 m

Illuminator

• Supplement Light Type : IR
• Smart Supplement Light : Yes
• IR Wavelength : 850 nm
• IR Range : Up to 30 m

Video

• Max. Resolution : 3840 × 2160
• 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 Profile/Main Profile/High Profile
• H.265 Type : Main Profile
• Bit Rate Control : CBR/VBR
• Scalable Video Coding (SVC) : H.264 and H.265 encoding
• Region of Interest (ROI) : 1 fixed region for main stream and sub-stream

Audio

• Audio Type : -U: mono sound
• Audio Compression : -U: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
• Audio Bit Rate : -U: 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 : -U: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
• Environment Noise Filtering : -U: Yes

Network

• Protocols : TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP, 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+

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
• SNR : ≥ 52 dB
• Image Enhancement : BLC, HLC, 3D DNR
• Target Cropping : Yes

Interface

• Ethernet Interface : 1 RJ45 10 M/100 M self-adaptive Ethernet port
• On-Board Storage : Built-in micro SD/SDHC/SDXC slot, up to 512 GB
• Built-in Microphone : -U: Yes
• Hardware Reset : Yes

Event

• Basic Event : Motion detection (human and vehicle targets classification), video tampering alarm, exception
• Smart Event : Scene change detection
• Deep