Hikvision 7700 Ultra Series 64-ch NVR 8K 1.5U DS-7764NI-M4

Hikvision 7700 Ultra Series 64-ch NVR 8K 1.5U DS-7764NI-M4 Features Professional and Reliability H.265+ compression effectively reduces the storage space by up to 75% Dual-stream recording saves bandwidth Adopt stream over TLS encryption technology which provides more secure stream transmission service Support double verification for playback and downloading Solar-powered camera is connectable through OTAP protocol. NVR would get stream when user requests, and camera would send back videos according to the schedule HD Video Output Provide independent HDMI and VGA outputs HDMI video output at up to 8K resolution Dual 4K HDMI output resolution Storage and Playback Up to 4 SATA interfaces for HDD connection 16-ch synchronous playback Smart & POS Function Support multiple VCA (Video Content Analytics) events Configurable special camera smart functions, such as VCA detection (motion, line crossing, intrusion, etc.), heat map, ANPR, and people counting POS information overlay on live view and playback, and POS triggered recording and alarm Network & Ethernet Access 2 self-adaptive 10/100/1000 Mbps Ethernet interfaces Hik-Connect & DDNS (Dynamic Domain Name System) for easy network management Smooth streaming technology Support web access without plug-in Technical Specification H.265+/H.265/H.264+/H.264 video formats Up to 64-ch IP camera inputs (*Additional switch required for Camera's) 2x RJ-45 10/100/1000 Mbps self-adaptive Ethernet interfaces Up to 32 MP resolution *After ultra HD resolution mode is enabled, the NVR supports up to 8-ch 32 MP/24 MP IP video inputs. Up to 2-ch@32 MP/2-ch@24 MP/4-ch@12 MP/8-ch@8 MP/16-ch@4 MP/32-ch@1080p decoding capacity Up to 400 Mbps incoming bandwidth Up to 400 Mbps outgoing bandwidth 2 HDMI and 1 VGA interfaces, 8K or dual 4K video outputs 1-ch CVBS Output, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480 1-ch Audio Output, RCA (Linear, 1 KΩ) 1-ch Two-Way Audio, RCA (2.0 Vp-p, 1 KΩ, using the audio input) 1x eSATA interface 4x SATA interfaces Up to 16 TB capacity for each HDD 2x RS-485 (half-duplex), 1x RS-232 16x Alarm In 9x Alarm Out 2x USB 2.0 Front panel ; 1x USB 3.0 Rear panel