HIK VISION 4K 4CH 4 MEGAPIXEL SECURITY CAMERA SYSTEM COLORVU. 8-ch 1080p 1U H. 8 channels and 1 HDD 1U AcuSense DVR. False alarm reduction through human and vehicle target classification based on deep learning. 265 pro+ compression technology. 5 signals input adaptively (HDTVI/AHD/CVI/CVBS/IP). Up to 12 network cameras can be connected. When 1080p lite mode is not enabled. 4 MP lite/3 MP/1080p/720p/VGA/WD1/4CIF/CIF. When 1080p Lite mode is enabled. 4 MP lite/3 MP/1080p lite/720p lite/VGA/WD1/4CIF/CIF. When 1080p Lite mode not enabled. For 4 MP stream access. For 1080p stream access. When 1080p Lite mode enabled. 32 Kbps to 6 Mbps. Video, Video & Audio. 2-ch (up to 6-ch) Up to 6 MP resolution Support H. 4-ch BNC interface (1.0 Vp-p, 75?), supporting coaxitron connection. 4 MP, 1080p25, 1080p30, 720p25, 720p30. 1080p25, 1080p30, 720p25, 720p30. 1-ch, RCA (2.0 Vp-p, 1 K?). 1-ch, RCA (Linear, 1 K?). 1-ch, RCA (2.0 Vp-p, 1 K?) (using the first audio input). 4 MP, 3 MP, 1080p30, 1080p25, 720p60, 720p50, 720p30, 720p25. The 3 MP signal input is only available for channel 1 of DS-7204HQHI-K1/P, channel 1/2 of DS-7208HQHI-K2/P, and channel 1/2/3/4 of DS-7216HQHI-K2/P. 1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz. Support Hikvision PoC camera : PoC access capability see Appendix. 1-ch, BNC (1.0 Vp-p, 75?), resolution: PAL: 704 × 576, NTSC: 704 × 480. TCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnPT, HTTPS, ONVIF. 1, RJ45 10M/100M self-adaptive Ethernet interface. Up to 10 TB capacity for each disk. 2 × USB 2.0. HIK VISION DS-2CE72HF T- F28 2.8mm TURRET. 5 MP ColorVu Fixed Turret Camera. 5 MP full time color turret camera. 24/7 full color imaging. 2.8 mm fixed focal lens. Warm supplemental light with 20 m range. Clear imaging even against strong back lighting due to 130 dB true WDR technology. 3D DNR technology delivers clean and sharp images. Water and dust resistant (IP67). 4 in 1 (4 signals switchable TVI/AHD/CVI/CVBS). 2560 (H) × 1944 (V). PAL: 1/25 s to 1/50, 000 s. NTSC: 1/30 s to 1/50, 000 s. Pan: 0° to 360°; Tilt: 0° to 75°; Rotate: 0° to 360°. 2.8 mm fixed lens. Focal Length & FOV. 2.8 mm, horizontal FOV: 99.7°, vertical FOV: 72°, diagonal FOV: 139.8°. Brightness, Sharpness, Mirror, Smart Light, AGC. Wide Dynamic Range (WDR). Main body: Metal, Enclosure: Plastic. 109.82 mm × 85.56 mm (4.32″ × 3.37″). 350 g 0.77 lb. 40° C to 60° C (-40° F to 140° F), Humidity 90% or less (no condensation). 12 VDC ± 25%, Max. You are recommended to use one power adapter to supply the power for one camera.