4 Mp Acusense In-Ceiling Fixed Mini Dome Network Camera

Hikvision

High quality imaging with 4 MP resolution Clear imaging against strong backlight due to 120 dB WDR technology Efficient H. 265+ compression technology Built-in microphone for real-time audio security Focus on human and vehicle targets classification based on deep learning. Image Sensor1/3" Progressive Scan CMOS, Max. Resolution2688 × 1520, Min. IlluminationColor: 0. 005 Lux @ (F1. 6, AGC ON), Shutter Time1/3 s to 1/100, 000 s, Angle AdjustmentTilt: 0° to 75°, Focal Length & FOV2. 8 mm, horizontal FOV 103°, vertical FOV 55°, diagonal FOV 122°4 mm, horizontal FOV 84°, vertical FOV 43°, diagonal FOV 100°, ApertureF1. 6, Lens MountM12, DORI2. 8 mm: D: 56 m, O: 22 m, R: 11 m, I: 6 m4 mm: D: 85 m, O: 34 m, R: 17 m, I: 9 m, Main Stream50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720), Sub-Stream50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360), Third Stream50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360), Video CompressionMain stream: H. 265/H. 264/H. 264+/H. 265+Sub-stream: H. 265/H. 264/MJPEGThird stream: H. 265/H. 264, Video Bit Rate32 Kbps to 8 Mbps, H. 264 TypeBaseline Profile/Main Profile/High Profile, H. 265 TypeMain Profile, Bit Rate ControlCBR/VBR, Scalable Video Coding (SVC)H. 264 and H. 265 encoding, Region of Interest (ROI)1 fixed region for main stream and sub-stream, Environment Noise FilteringYes, Audio Sampling Rate8 kHz/16 kHz/32 kHz/44. 1 kHz/48 kHz, Audio CompressionG. 711ulaw/G. 711alaw/G. 722. 1/G. 726/MP2L2/PCM/MP3/AAC-LC, Audio Bit Rate64 Kbps (G. 711ulaw/G. 711alaw)/16 Kbps (G. 722. 1)/16 Kbps (G. 726)/16 to 64 Kbps (AAC-LC)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3), Simultaneous Live ViewUp to 6 channels, APIOpen Network Video Interface (Profile S, Profile G), ISAPI, SDK, ISUP, ProtocolsTCP/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, User/HostUp to 32 users3 user levels: administrator, operator, and user, SecurityPassword 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 StorageNAS (NFS, SMB/CIFS), auto network replenishment (ANR)Together with high-end Hikvision memory card, memory card encryption and health detection are supported, ClientiVMS-4200, Hik-Connect, Hik-Central, Web BrowserPlug-in required live view: IE 10, IE 11, Plug-in free live view : Chrome 57. 0+, Firefox 52. 0+, Edge 89+, Local service: Chrome 57. 0+, Firefox 52. 0+, Edge 89+, Wide Dynamic Range (WDR)120 dB, Privacy Mask4 programmable polygon privacy masks, Day/Night SwitchDay, Night, Auto, Schedule, Image EnhancementBLC, HLC, 3D DNR, Image Parameters SwitchYes, Image SettingsRotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser, Built-in MicrophoneYes, On-Board StorageBuilt-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB, Reset KeyYes, Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port, Basic EventMotion detection (support alarm triggering by specified target types (human and vehicle)), video tampering alarm, exception, Smart EventFace detection, LinkageUpload to FTP/NAS/memory card, notify surveillance center, send email, trigger recording, trigger capture, Perimeter ProtectionLine crossing, intrusionSupport alarm triggering by specified target types (human and vehicle)