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Home / Our Products / Hikvision Network Cameras / 256-ch 4U 4K Super NVR256-ch 4U 4K Super NVR
Up to 256 channel IP cameras can be connected
Up to 768 Mbps high incoming bandwidth ensures IP cameras can be connected
2 HDMI (different source) and 1 VGA interfaces
24 HDD can be used for continuous video recording
Supports some specialist cameras, including people counting camera/ANPR (automatic number plate recognition) camera/fisheye camera
Advanced streaming technology enables smooth live view in poor network conditions
Supports RAID 0, 1, 5, 6, 10 and N+1 hot spare for even more reliable data storage, effectively avoids data loss risks
Video And Audio IP Video Input 256-ch Incoming Bandwidth 768 Mbps Outgoing Bandwidth 768 Mbps Incoming Bandwidth (RAID Mode) 768 Mbps Outgoing Bandwidth (RAID Mode) 768 Mbps TLS Outgoing Bandwidth 128 Mbps, or 64 Mbps (when RAID is enabled) HDMI Output Two independent HDMI outputs of 4K resolution. Resolution: 4K (4096 × 2160), 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1080p (1920 × 1080)/60Hz, UXGA (1600 × 1200)/60Hz, SXGA (1280 × 1024)/60Hz, 720p (1280 × 720)/60Hz, XGA (1024 × 768)/60Hz VGA Output 1-ch. Resolution: 1080p (1920 × 1080) /60Hz, UXGA (1600 × 1200) /60Hz, SXGA (1280 × 1024) /60Hz, 720p (1280 × 720) /60Hz, XGA (1024 × 768) /60Hz LCD Output Optional: One 7 inch LCD Audio Output 1-ch. RCA (2.0 Vp-p, 1 KΩ) Two-Way Audio 1-ch, RCA (2.0 Vp-p, 1 KΩ)
Decoding Decoding Format H.265, H.265+, H.264, H.264+,MPEG4, MJPEG (for Hikvision IP camera only) Recording Resolution 12 MP/8 MP/7 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF Synchronous Playback Up to 16 channels Decoding Capability 3-ch@12 MP (30fps), 5-ch@8 MP (30fps), 6-ch@6 MP (30fps), 10-ch@4 MP (30fps), 20-ch@1080p (30 fps)
Network Network Protocol IPv6, HTTPS, UPnP, SNMP, NTP, SADP, SMTP, NFS, iSCSI, PPPoE, DDNS Camera Access Protocol HIKVISION, ACTi, ARECONT, AXIS, BOSCH, BRICKCOM, CANON, HUNT, ONVIF (Version 2.5), PANASONIC, PELCO, RTSP, SAMSUNG, SONY, VIVOTEK, ZAVIO Network Interface 4, RJ45 10M/100M/1000M self-adaptive Ethernet interface
RAID RAID Type RAID0, RAID1, RAID5, RAID 6, and RAID10
Auxiliary Interface SATA 24 SATA interfaces supporting hot-plug Capacity Up to 10 TB for each HDD Serial Interface RS-232; RS-485; Keyboard USB Interface Front Panel: 2 × USB 2.0; Rear Panel: 2 × USB 3.0 Alarm In/Out 16/8 ESATA 1 × eSATA interface Mini SAS Optional: 2 × mini SAS interface Extension Board Optional: One extension board is supported with four 10M/100M/1000M optical interfaces (1.25 Gbps SFP module), eight RS-485 interfaces, and alarm interface of 32 alarm inputs and 16 alarm outputs.
General Power Supply 100 to 240 VAC, 50 to 60Hz Consumption ≤ 140 W (without HDD) Working Temperature 0 °C to + 50 °C (32 °F to 122 °F) Working Humidity 10% to 90% Dimension (W × D × H) 447 × 528 × 172mm (17.6 × 20.8 × 6.8 inch) Weight ≤ 23 kg (50.7 lb)
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