Dahua DHI-NVR58A32-4KS2 32 Channel 2U 4K H.265 Network Video Recorder - 32 Channel, HDMI/VGA, 320Mbps, 8 SATA up to 48TB

Dahua DHI-NVR58A32-4KS2 32 Channel 2U 4K H.265 Network Video Recorder - 32 Channel, HDMI/VGA, 320Mbps, 8 SATA up to 48TB
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Dahua DHI-NVR58A32-4KS2 32 Channel 2U 4K H.265 Network Video Recorder - 32 Channel, HDMI/VGA, 320Mbps, 8 SATA up to 48TB

Dahua's NVR58A32-4KS2 network video recorder offers excellent performance and high recording quality for IP video surveillance
applications. For applications where details are critical for identification, this professional NVR provides a powerful processorwith up to 4K resolution. Additionally, the NVR features a mouse shortcut operation menu, remote management and control, centre storage, edge storage, and back up storage.

Designed as a low-cost, easy installation, this NVR is ideal for a wide range of applications such as public safety, water conservancy,transportation, city centers, education, and financial institutions.The NVR is compatible with numerous third-party devices making it the perfect solution for surveillance systems with or without a videomanagement system (VMS). Its open architecture supports multiuser access and is compatible with ONVIF 2.4, enabling interoperability when combined with 4K cameras.

Storage Options:

  • Dahua DHI-NVR58A32-4KS2 with No Storage
  • Dahua DHI-NVR58A32-4KS2-2TB includes 2 TB Storage
  • Dahua DHI-NVR58A32-4KS2-4TB includes 4 TB Storage
  • Dahua DHI-NVR58A32-4KS2-6TB includes 6 TB Storage
  • Dahua DHI-NVR58A32-4KS2-12TB includes 12 TB Storage
  • Dahua DHI-NVR58A32-4KS2-24TB includes 24 TB Storage

Key features of Dahua DHI-NVR58A32-4KS2

  • H.265/H.264/MJPEG/MPEG4 Codec Decoding
  • Max 320Mbps Incoming Bandwidth
  • Up to 12MP Resolution Preview Playback
  • 2 HDMI/VGA Simultaneous Video Output
  • 3D Intelligent Positioning with Dahua PTZ Camera
  • Supports RAID 0 /1/5/6/10

Product Type:
5-year Manufacturer Warranty
  • H.265
  • H.264
  • MPEG4

Video Recorder Features

Max. Incoming Bandwidth:
Rack Unit (U):
Recorder Technology:
Network Video Recorder (NVR)
Number of camera channels:
  • 32 camera channels
Video Output:
  • 1x VGA
  • 2x HDMI
Max. Storage Capacity:
48 TB
Hard Drive Ports:
8 SATA Ports
Technical Specs

Main Processor Quad-core embedded processor
Operating System Embedded LINUX
Interface 2 HDMI (1 HDMI up to 3840 x 2160, Different Source ), 1 VGA
Resolution 3840 x 2160, 1920 × 1080, 1280 × 1024, 1280 × 720, 1024 × 768
Multi-screen 1st Screen: 1/4/8/9/16/25/36
Display 2nd Screen: 1/4/8/9/16
OSD Camera title, Time, Video loss, Camera lock, Motion detection, Recording
Video Detection and Alarm
Trigger Events Recording, PTZ, Tour, Alarm Out, Video Push, Email, FTP, Snapshot, Buzzer and Screen Tips
Video Detection Motion Detection, MD Zones: 396 (22 × 18),
Video Loss and Camera Blank
Alarm input 16 Channel, Low Level Effective, Green Terminal Interface
Relay Output 6 Channel, NO/NC Programmable, Green Terminal Interface
Tracking Trigger Event Targeting, Zoom, Tracking, Recording, Snapshot, Alarm
Playback and Backup
Sync Playback 1/4/8/16/25/36
Search Mode Time /Date, Alarm, MD and Exact Search (accurate tosecond)
Playback Function Play, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, Full Screen, Repeat, Shuffle, Backup Selection, Digital Zoom
Backup Mode USB Device/Network/Internal SATA burner/eSATA Device
Internal HDD 8 SATA III Ports, Up to 48 TB
HDD Mode Single, Raid 0/1/5/6/10
eSATA 1 eSATA port
Auxiliary Interface
Front Cover N/A
USB 2 ports (1 Rear USB 3.0, 1 Front USB 2.0)
RS232 1 Port, for PC Communication and Keyboard
RS485 1 Port, for PTZ Control
Third-party Support
Third-party Support Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, Vivotek, and more
Audio and Video
IP Camera Input 32 Channel
Two-way Talk 1 Channel Input, 1 Channel Output, RCA
Compression H.265/ H.264/ MJPEG/ MPEG4
Resolution 12MP /8MP /6MP /5MP /4MP /3MP /1080p/ 720p/ D1
Record Rate 320Mbps
Bit Rate 16kbps~20Mbps for per Channel
Record Mode Manual, Schedule (Regular (Continuous), MD, Alarm), Stop
Record Interval 1~120 min (default: 60 min), Pre-record: 1~30 sec, Post-record: 10~300 sec
Interface 2 RJ-45 port (10/100/1000Mbps)
Ethernet Port 2 Ethernet Ports Joint Working or 2 Independent 1000Mbps Ethernet Ports
Network Function HTTP, TCP/IP, IPv4/IPv6, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPOE, DDNS, FTP, Alarm Server, IP Search (Support Dahua IP camera, DVR, NVS), P2P
Optical Fiber Interface N/A
Max. User Access 128 Users
Smart Phone iPhone, iPad, Android
Interoperability ONVIF 2.4, CGI Conformant
Power Supply Single, AC 100~240V, 50/60 Hz
Power Consumption NVR: 16.7W (without HDD)
Operating Conditions -10°C ~ +55°C (+14°F ~ +131°F), 86 ~ 106kpa
Storage Conditions -20°C ~ +70°C (-4°F ~ +158°F), 0 ~ 90% RH
Dimensions 2U, 440mm × 455.1mm × 94.9mm (17.3" x 17.9" x 3.7")
Net Weight 6.55kg (14.4 lb) (without HDD)
Gross Weight 9.5kg (20.94 lb)
Installation Rack mount (rack mount ears included)
FCC VFHKEM1607001085IT
UL E234884-A108-UL

Dahua DHI-NVR58A32-4KS2 (Dahua-Pro_DHI-NVR58A32-4KS2-A1.pdf, 4,845 Kb) [Download]


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