Tandemvu 8-Inch 4 Mp 42X Darkfighter Network Speed Dome

Hikvision

Captures a large area and great details at the same time High quality imaging with 4 MP resolution for both bullet channel and PTZ channel 24/7 colorful imaging and excellent low-light performance with DarkFighter technology Bullet channel tilt adjustable from 7° to 17° Secures an expansive area with 42 × optical zoom and 16 × digital zoom Expansive night view with up to 30 m white light distance and 300 m IR distance Supports deep learning functions Water and dust resistant (IP67) and vandal resistant (IK10). Image Sensor[Bullet channel] 1/1. 8" Progressive Scan CMOS, [PTZ channel] 1/1. 8" Progressive Scan CMOS, Min. Illumination[Bullet channel] Color: 0. 0005 Lux @ (F1. 0, AGC ON), B/W: 0. 0001 Lux @ (F1. 0, AGC ON), 0 Lux with light, [PTZ channel] Color: 0. 0005 Lux @ (F1. 2, AGC ON), B/W: 0. 0001 Lux @ (F1. 2, AGC ON), 0 lux with IR, Shutter Speed1 s to 1/30000 s, Slow ShutterYes, Day & Night[Bullet channel] Color, [PTZ channel] IR cut filter, Zoom[PTZ channel] 42 × optical, 16 × digital, Max. Resolution[Bullet channel] 2560 × 1440, [PTZ channel] 2560 × 1440, FocusAuto, semi-auto, manual, Zoom Speed[Bullet channel] No, [PTZ channel] approx. 5. 5 s, Focal Length[Bullet channel] 4 mm, [PTZ channel] 6 to 252 mm, FOV[Bullet channel] horizontal field of view: 89° ± 5°, vertical field of view: 45° ± 5°, diagonal field of view: 107° ± 5°, [PTZ channel] horizontal field of view: 59° to 2°, vertical field of view: 34. 2° to 1. 1°, diagonal field of view: 67. 1° to 2. 3°, Aperture[Bullet channel] F1. 0, [PTZ channel] F1. 2, Supplement Light Range[Bullet channel] white light: up to 30 m, [PTZ channel] IR: up to 300 m, Smart Supplement LightYes, Movement Range (Pan)[PTZ channel] 0° to 360°, Movement Range (Tilt)[Bullet channel] 7° to 17°, [PTZ channel] -20° to 90°, Pan Speed[PTZ channel] pan speed: configurable from 0. 1° to 160°/s, preset speed: 240°/s, Tilt Speed[Bullet channel] tilt speed configurable, [PTZ channel] tilt speed: configurable from 0. 1° to 120°/s, preset speed 200°/s, Proportional Pan[Bullet channel] No, [PTZ channel] Yes, Presets300, Patrol Scan8 patrols, up to 32 presets for each patrol, Pattern Scan4 pattern scans, record time over 10 minutes for each scan, Power-off MemoryYes, Park ActionPreset, pattern scan, patrol 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, 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), 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), Video CompressionMain stream: H. 265+/H. 265/H. 264+/H. 264, Sub-stream: H. 265/H. 264/MJPEG, Third stream: H. 265/H. 264/MJPEG, Video Bit Rate32 Kbps to 16 Mbps, H. 264 TypeBaseline profile, Main profile, High profile, H. 265 TypeMain profile, Scalable Video Coding (SVC)H. 264 and H. 265 encoding, 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, APIISUP, ISAPI, SDK, Open Network Video Interface (Profile S, Profile G, Profile T), Network StorageNAS (NFS, SMB/CIFS), auto network replenishment (ANR), ProtocolsIPv4/IPv6, HTTP, HTTPS, 802. 1X, QoS, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour, FTP, Simultaneous Live ViewUp to 20 channels, User/HostUp to 32 users. 3 user levels: administrator, operator, and user, SecurityPassword protection, complicated password, IP address filter, HTTPS encryption, 802. 1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), host authentication (MAC address), watermark, ClientiVMS-4200, HikCentral Pro, Hik-Connect, Web BrowserIE 10+, Chrome 57+, Firefox 52+, Safari 12+, Wide Dynamic Range (WDR)[Bullet channel] 120 dB, [PTZ channel] 120 dB, Day/Night SwitchDay, night, auto, schedule, Image EnhancementHLC, 3D DNR, DefogOptical defog, Image StabilizationEIS (Built-in gyroscope to improve EIS performance), Regional E