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DS-2CD2T46G2-4I 2.8mm 4MP AcuSense ΚΑΜΕΡΑ

DS-2CD2T46G2-4I 2.8mm 4MP AcuSense ΚΑΜΕΡΑ
Ελάχιστο Απόθεμα
DS-2CD2T46G2-4I 2.8mm 4MP AcuSense ΚΑΜΕΡΑ
  • Κατασκευαστής: Hikvision
  • Κωδικός Προϊόντος: 0000101910
  • SKU: 311315142
  • MPN: 311315142
Καλάθι
Επιθυμητό Σύγκριση
High quality imaging with 4 MP resolution Excellent low-light performance with powered-by-DarkFighter technology Clear imaging against strong backlight due to 120 dB true WDR technology Efficient H.265+ compression technology Focus on human and vehicle targets classification based on deep learning Water and dust resistant (IP67) Camera Image Sensor: 1/3" Progressive Scan CMOS Max. Resolution: 2688 x 1520 Min. Illumination: Color: 0.003 Lux @ (F1.4, AGC ON), B/W: 0 Lux with IR Shutter Time: 1/3 s to 1/100,000s 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 2.8mm Focal Length & FOV: 2.8 mm, horizontal FOV 103?, vertical FOV 55?, diagonal FOV 123? Lens Mount: M12 Iris Type: Fixed Aperture: F1.4 DORI DORI: 2.8 mm: D: 60.0 m, O: 23.8 m, R: 12.0 m, I: 6.0 m Illuminator Supplement Light Type: IR Supplement Light Range: 4I: Up to 80 m Smart Supplement Light: Yes IR Wavelength: 850 nm
Video Main Stream: 50 Hz: 25 fps (2688 x 1520, 1920 x 1080, 1280 x 720) / 60 Hz: 30 fps (2688 x 1520, 1920 x 1080, 1280 x 720) Sub-Stream: 50 Hz: 25 fps (640 x 480, 640 x 360) / 60 Hz: 30 fps (640 x 480, 640 x 360) Third Stream: 50 Hz: 10 fps (1920 x 1080, 1280 x 720, 640 x 480, 640 x 360) / 60 Hz: 10 fps (1920 x 1080, 1280 x 720, 640 x 480, 640 x 360) *Third stream is supported under certain settings. Video Compression: Main stream: H.265/H.264/H.265+/H.264+, Sub-stream: H.265/H.264/MJPEG, Third stream: H.265/H.264 *Third stream is supported under certain settings. Video Bit Rate: 32 Kbps to 8 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 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: 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: IE 10+ / Plug-in free live view: Chrome 57.0+, Firefox 52.0+ / Local service: Chrome 57.0+, Firefox 52.0+ 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 Wide Dynamic Range (WDR): 120 dB SNR: > 52 dB Image Enhancement: BLC, HLC, 3D DNR Interface Ethernet Interface: 1 RJ45 10 M/100 M self-adaptive Ethernet port On-Board Storage: Built-in micro SD slot, up to 256 GB Reset Key: Yes Event Basic Event: Motion detection (human and vehicle targets classification), video tampering alarm, exception Smart Event: Line crossing d