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USA/NVR/Ultra/DHI NVR7A24DR 256

Revision as of 00:24, 8 March 2016 by Nathan (talk | contribs) (Specifications)

DHI-NVR7A24DR-256

Features

  • Max 256channel IP cameras connection
  • Max 512Mbps incoming bandwidth
  • Up to 128ch@1080P, 256ch@720Prealtime recording
  • 2 HDMI / 1 HDMI +1 VGA (Optional: 1 VGA+10 HDMI)
  • Support 24 hot-swap HDDs
  • Support RAID0/1/5/6/10/50/60
  • Support N+Mhot standby
  • Support iSCSI &Mini SAS to expand storage space
  • Human-oriented Dahua UI
  • Compatible with Dahua SDK and seamless integrated to other platforms
  • Support Multi-brand network cameras: Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic,Pelco, Samsung, Sanyo, Sony, Videosec, Vivotek and etc.
  • ONVIF Version 2.3 conformance
  • Redundant power supply module adopted (DH-NVR724R-256 &DH-NVR724DR-256)
  • Front LCD display (DH-NVR724D-256&DH-NVR724DR-256)


Specifications

Model DHI-NVR7A24-256 DHI-NVR7A24D-256 DHI-NVR7A24R-256 DHI-NVR7A24DR-256
System
Main Processor Intel® Core™ i7 Processors
Operating System LINUX
Motherboard Embedded Board (Support 7x24 operation)
Memory 8GB DDR3(up to 16GB)
Case Hot-dipped galvanized sheet steel(1.2mm thickened), High-precise aluminum alloy slide, Patented pull-out rack design
Fan Dual ball screw bearing fan, MTBF>100,000h, support replacement during operation
Interface Local GUI &WEB GUI
Video & Audio
Input 128ch@1080P/256ch@720P
Transmission 128ch@1080P/256ch@720P
Recording 128ch@1080P/256ch@720P
Preview 20ch@1080P/40ch@720P/68ch@D1(Screen 1~2 , default)
+16ch@1080P/16ch@720P/16ch@D1(Screen 3~6) (Optional)
Playback 16ch@1080P/16ch@720P/16ch@D1 (128Mbps in Raid 5 mode)
8ch@1080P/16ch@720P/16ch@D1 (64Mbps in single HDD mode)
Recording Resolution 8Mp, 5Mp, 3Mp, 1080P, 720P, 960H, D1, CIF, QCIF, VGA
Audio 1ch Micin, 1ch Micout
Recording
Recording Mode Manual, Schedule(Regular(Continuous), MD(Video detection: Motion detection, Camera blank, Video loss), Alarm), Stop
Alarm Recording Video loss, Camera blank, Motion detection, External alarm
Backup Mode Network download / USB HDD/USB CD&DVD-RW / eSATA Device
Display
Interface 2 HDMI +1 VGA ( Optional : 10 HDMI, 1 VGA )
Video Output 2 HDMI/1 HDMI+1 VGA (Optional: 1 VGA+10 HDMI)
Multi-screen Display The 1st screen: 1/4/8/9/16/25/36/64
The 2nd-6th screens: 4 (optional)
Privacy Masking 4 customized zones for privacy masking for each area
Storage
Internal HDD 24 SATA ports, up to 96TB
HDD Mode Single, Raid 0/1/5/6/10/50/60 (Support global HDD Hot-standby)
HDD Installation Independent HDD rack, support hot swap
Network
Interface 4 RJ-45 ports(10/100/1000Mbps)
Ethernet Port 4 Ethernet ports joint working or 4 independent 1000Mbps Ethernet ports
MD & Alarm
Motion Detection Zones: 396(22×18), Sensitivity: 1~6 (level 6 is highest)
Alarm Input 4ch, low level effective, green terminal interface
Relay Output 4ch, Relay contact(1A@24VDC), NO/NC programmable, green terminal interface
Auxiliary Interface
Front cover Support hot swap, 7" inch HD LCD (1920x1080/1280x1024/1024x768) (Model –D&DR)
USB 4 USB ports(2 USB2.0 on front-panel, 2 USB3.0 on rear panel)
eSATA 1 eSATAport
SAS 2 Mini SASports
General
Power Supply AC100V~240V, 47~63Hz AC100V~240V,47~63Hz,
Redundant
Power Consumption 200W~400W(WithHDD)
Working Environment 0°C~40°C
Working Humidity 10%~80% ( non-condensation)
Dimension(W×D×H) 4U, 480mm×494mm×175mm
Weight 29kg (without HDD)
Installation Rack-mounted