Hikvision TandemVu 4-inch 4 MP 25X Colorful & IR Network Speed Dome, 25× Optical zoom & 16× Digital Zoom, Up to 100m IR Distance, Supports 12V DC & PoE+, WDR, HLC, BLC, 3D DNR

TandemVu 4-inch 4 MP 25X Colorful & IR Network Speed Dome
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 target classification based on deep learning
Specifications
Camera
Image Sensor[Bullet channel]: 1/3″ Progressive Scan CMOS; [PTZ channel]: 1/2.8″ progressive scan CMOS
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
Slow Shutteryes
Focussemi-auto;manual;auto
Day & NightICR
Zoom[PTZ channel] 25 × optical, 16 × digital
Day/Night Switchday, night, auto, scheduled-switch
White BalanceMWB;indoor;outdoor;fluorescent lamp;sodium lamp;ATW;auto;Locked WB
Max. Resolution[Bullet channel] 2560 × 1440, [PTZ channel] 2560 × 1440
Lens
Focal Length[Bullet channel]: 2.8 mm; [PTZ channel]: 4.8 to 120 mm, 25 × optical
Zoom Speed[PTZ channel]: approx. 3.6 s
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)
Aperture[Bullet channel]: F1.0; [PTZ channel]: F1.6
Illuminator
Supplement Light Type[PTZ channel]: IR; [Bullet channel]: White Light
Smart Supplement LightYes
Supplement Light Range[PTZ channel]: up to 100 m; [Bullet channel]: up to 30 m
PTZ
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 Zoomyes
Presets300
Patrol Scan8 patrols, up to 32 presets for each patrol
Pattern Scan4 pattern scans
Power-Off Memoryyes
Park Actionpreset;patrol scan;pattern scan;auto scan;tilt scan;random scan;frame scan;panorama scan
3D Positioningyes
PTZ Status Displayyes
Preset Freezingyes
Scheduled Taskpreset;pattern scan;patrol scan;auto scan;tilt scan;random scan;frame scan;panorama scan;dome reboot;dome adjust;aux output
Exception DetectionIP address conflict, HDD full, illegal login, HDD error, network disconnected, Abnormal Reboot
Video
Region Of Interest (ROI)8 fixed regions for each stream
Stream Typemain stream;sub-stream;third stream
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
H.264+yes
H.265+yes
SVCyes
Audio
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
Smart Features
Smart RecordANR;Dual-VCA
Network
APIOpen Network Video Interface (Profile S, Profile G, Profile T),ISAPI,SDK,ISUP
Network StorageNAS (NFS, SMB/ CIFS); ANR
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
User/Host32
Security MeasuresAuthenticated username and password;MAC address binding;HTTPS encryption;802.1X authenticated access;IP address filter
ClientiVMS-4200;Hik-Connect
Web BrowserIE 10+, Chrome 57+, Firefox 52+, Safari 12+
Image
Image Settingssharpness, saturation, brightness, contrast
Wide Dynamic Range (WDR)120 dB
SNR≥ 52 dB
DefogDigital defog
Image StabilizationEIS
Image EnhancementBLC,HLC,3D DNR
Regional FocusYes
Regional ExposureYes
Image Parameters SwitchYes
Privacy Mask[Bullet channel] 8 programmable polygon privacy masks, [PTZ channel] 24 programmable polygon privacy masks; mask color or mosaic configurable
Interface
Communication 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
Alarm Input1 alarm input
Alarm Output1 alarm output
Audio Input1 audio input, 2.0 to 2.4Vp-p, 1k Ohm±10%
Audio Output1 audio output, line level, impedance: 600 Ω