Hikvision DS-2CD2T46G2-4I(C), 4MP, 2.8MM, 80m IR, WDR, Ultra Low Light

Beschreibung

Hikvision Golblabel 2.0 4mp bullet 2.8mm

Belangrijke kenmerken:

Hoge beeldkwaliteit met een resolutie van 4 MP
Uitstekende prestaties bij weinig licht met powered-by-DarkFighter-technologie
Efficiënte H.265 + compressietechnologie
Helder beeld bij sterk tegenlicht dankzij 120 dB true WDR-technologie
Reductie van valse alarmen door middel van classificatie van doelen voor mensen en voertuigen op basis van deep learning
Water- en stofbestendig (IP67)
3D DNR-technologie zorgt voor heldere en scherpe beelden

Camera

Lens

Focal Length & FOV
2.8 mm, horizontal FOV 103°, vertical FOV 55°, diagonal FOV 123°
4 mm, horizontal FOV 83°, vertical FOV 45°, diagonal FOV 98°
6 mm, horizontal FOV 53°, vertical FOV 28°, diagonal FOV 62°
Aperture: F1.4
Lens Mount: M12
Iris Type: Fixed

Illuminator

Video

Max. Resolution2592 × 1944
Main Stream
50Hz: 20fps (2592 × 1944)
25fps (2688 × 1520, 2304 × 1296, 1920 × 1080, 1280 × 720)
60Hz: 20fps (2592 × 1944)
30fps (2688 × 1520, 2304 × 1296, 1920 × 1080, 1280 × 720)
Sub-Stream
50Hz: 25fps (640 × 480, 640 × 360, 320 × 240)
60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)
Third Stream
50Hz: 25fps (1280 × 720, 640 × 480, 640 × 360, 320 × 240)
60Hz: 30fps (1280 × 720, 640 × 480, 640 × 360, 320 × 240)
Video Compression
Main stream: H.265/H.264
Sub-stream: H.265/H.264/MJPEG
Third stream: H.265/H.264
Video Bit Rate: 32 Kbps to 8 Mbps
H.264 Type: Baseline Profile/Main Profile/High Profile
H.265 Type: Main Profile
H.264+: Main Stream supports
H.265+: Main Stream supports
Bit Rate Control: CBR/VBR
Scalable Video Coding (SVC): Yes
Region of Interest (ROI): 1 fixed region for each stream

Network

Simultaneous Live View: Up to 6 channels
API: ONVIF (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
Protocols: TCP/IP, ICMP, HTTP, HTTPS, FTP, SFTP, DHCP, DNS, DDNS, RTP, RTSP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, SNMP
Smooth Streaming: Yes
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 1.2, WSSE and digest authentication for ONVIF
Network Storage:
MicroSD/SDHC/SDXC card (256 GB) local storage, and NAS (NFS, SMB/CIFS), auto network replenishment (ANR)
Together with high-end Hikvision memory card, memory card encryption and health detection are supported
Client: iVMS-4200, Hik-Connect, Hik-Central
Web Browser:
Plug-in required live view: IE8+, Chrome 41.0-44, Firefox 30.0-51, Safari 8.0-11
Plug-in free live view: Chrome 57.0+, Firefox 52.0+

Image

Day/Night Switch: Day, Night, Auto, Schedule
Image Enhancement: BLC, HLC, 3D DNR
Image Parameters Switch: Yes
Image Settings: Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser

Marke

Hikvision