Tandemvu 4-Inch 4 Mp 25X Colorful and Ir Network Speed Dome

Hikvision

Captures a large area and great details at the same time High quality imaging with 4 MP resolution Excellent low-light performance with powered-by-DarkFighter technology and ColorVu technology Secures an expansive area with 25× optical zoom and 16× digital zoom Supports WDR, HLC, BLC, 3D DNR, defog, regional exposure, regional focus Expansive night view with up to 100 m IR distance & 30 m white light Supports 12V DC & PoE+ Focuses on human and vehicle targets classification based on deep learning. Image Sensor[Bullet channel]: 1/3" Progressive Scan CMOS; [PTZ channel]: 1/2. 8" progressive scan CMOS, Max. Resolution[Bullet channel] 2560 × 1440, [PTZ channel] 2560 × 1440, Min. Illumination[Bullet channel]: 0. 0005 Lux @ (F1. 0, AGC ON), 0 Lux with light;[PTZ channel]: Color: 0. 005 Lux @ (F1. 6, AGC ON), B/W: 0. 001 Lux @ (F1. 6, AGC ON), 0 Lux with IR, Shutter Speed1 s to 1/30, 000 s, Day & NightICR, Zoom[PTZ channel] 25 × optical, 16 × digital, Slow Shutteryes, Focal Length[Bullet channel]: 2. 8 mm; [PTZ channel]: 4. 8 to 120 mm, 25 × optical, FOV[Bullet channel]: Horizontal field of view: 96. 1°, Vertical field of view: 52. 1°，Diagonal field of view: 113. 3°;[PTZ channel]: Horizontal field of view: 55° to 2. 4° (wide-tele), Vertical field of view: 33° to 1. 4° (wide-tele), Diagonal field of view: 61. 5° to 2. 8° (wide-tele), Focussemi-auto||manual||auto, Aperture[Bullet channel]: F1. 0; [PTZ channel]: F1. 6, Zoom Speed[PTZ channel]: approx. 3. 6 s, Supplement Light Type[PTZ channel]: IR; [Bullet channel]: White Light, Supplement Light Range[PTZ channel]: up to 100 m; [Bullet channel]: up to 30 m, Smart Supplement LightYes, Movement Range (Pan)360°, Movement Range (Tilt)-15° to 90° (auto flip), Pan Speedpan speed: configurable from 0. 1° to 80°/s; preset speed: 80°/s, Tilt Speedtilt speed: configurable from 0. 1° to 80°/s, preset speed 80°/s, Proportional Panyes, Presets300, Preset Freezingyes, Patrol Scan8 patrols, up to 32 presets for each patrol, Pattern Scan4 pattern scans, Park Actionpreset||pattern scan||patrol scan||auto scan||tilt scan||random scan||frame scan||panorama scan, 3D Positioningyes, PTZ Status Displayyes, Scheduled Taskpreset||pattern scan||patrol scan||auto scan||tilt scan||random scan||frame scan||panorama scan||dome reboot||dome adjust||aux output, Power-off Memoryyes, Main Stream[Bullet channel]: 50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)[PTZ channel]: 50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720), Sub-Stream[Bullet channel]: 50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288)60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)[PTZ channel]:50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288)60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240), Third Stream[Bullet channel]: 50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288)60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)[PTZ channel]: 50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288)60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240), Video CompressionH. 265||H. 264||MJPEG, Video Bit Rate32 kbps to 16384 kbps, H. 264 Typebaseline profile||main profile||high profile, H. 265 Typemain profile, Scalable Video Coding (SVC)yes, Region of Interest (ROI)8 fixed regions for each stream, Audio CompressionG. 711, G. 722. 1, G. 726, MP2L2, PCM, AAC-LC, Audio Bit Rate32 to 192 Kbps (MP2L2), 16 to 64Kbps (AAC-LC), Audio Sampling Rate8 kHz, 16 kHz, 32 kHz, 48 kHz, Environment Noise Filteringyes, ProtocolsIPv4/IPv6||HTTP||HTTPS||802. 1x||Qos||FTP||SMTP||UPnP||SNMP||DNS||DDNS||NTP||RTSP||RTCP||RTP||TCP/IP||UDP||IGMP||ICMP||DHCP||PPPoE||Bonjour||WebSocket||WebSockets, Simultaneous Live View20, APIOpen Network Video Interface (Profile S, Profile G, Profile T), ISAPI, SDK, ISUP, User/Host32, SecurityAuthenticated username and password||MAC address binding||HTTPS encryption||802. 1X authenticated access||IP address filter, Network StorageNAS (NFS, SMB/ CIFS)|| ANR, ClientiVMS-4200||Hik-Connect, Web BrowserIE 10+, Chrome 57+, Firefox 52+, Safari 12+, Image Parameters SwitchYes, Image Settingssharpness, saturation, brightness, contrast, Day/Night Switchday, night, auto, scheduled-switch, Wide Dynamic Range (WDR)120 dB, SNR≥ 52 dB, DefogDigital defog, Image StabilizationEIS, Image EnhancementBLC, HLC, 3D DNR, Privacy Mask[Bullet channel] 8 programmable polygon privacy masks, [PTZ channel] 24 programmable polygon privacy masks; mask color or mosaic configurable, Regional FocusYes, Regional ExposureYes, Ethernet InterfaceRJ45, self-adaptive 10M/100M Ethernet port, On-board StorageBuilt-in memory card slot, support Micro SD/Micro SDHC/Micro SDXC, up to 256 GB, Audio1 audio input, 2. 0 to 2. 4Vp-p, 1k Ohm±10%, 1 audio output, line level, impedance: 600 Ω, Alarm1 alarm input, 1 a