Description
DH-NVR6A08-128-4KS2
Dahua’s next generation network video recorder offers unparalleled recording technology for IP video surveillance applications. For applications where details are critical for identification, this enterprise-level NVR provides a powerful Intel processor with 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.
Features
Intel Processor
Max 128 IP Camera Channels with IVS Recording
(additional PoE switches required)
Max 384 Mbps Incoming Bandwidth
Up to 12 MP Resolution for Preview and Playback
Supports RAID 0 /1/5/6/10
Smart Tracking
Spot Output
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Technical Specification
System
Main Processor
Intel Quad-core Processor
Operating System
Embedded LINUX
Display
Interface
2 HDMI (up to 3840 x 2160, Different Source), 1 VGA
Spot Output
HDMI 2
Native Output Resolution
3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720, 1024 × 768
Maximum Decoding
4ch @12MP 20fps
4ch @8MP 30fps
8ch @8MP 15fps
5ch @6MP 30fps
6ch @5MP 30fps
8ch @5MP 25fps
8ch@ 4MP 30fps
9ch @4MP 20fps
12ch @3MP 25fps
8ch@1080p 60 fps
16ch @1080p 30fps
25ch@720p 30fps
Multi-screen Display
1st Screen: 1/4/8/9/16/25/36
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
8 Channel, NO/NC Programmable, Green Terminal Interface
Tracking Trigger Event
Targeting, Zoom, Tracking, Recording, Snapshot, Alarm, etc.
Playback and Backup
Search Mode
Time /Date, Alarm, MD and Exact Search
(accurate to one second)
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
Storage
Internal HDD
8 SATA III Ports, No HDDs, Sold Separately
HDD Mode
Single, Raid 0/1/5/6/10
(Supports Global HDD Hot-spare)
Enterprise-level HDD Recommended
eSATA
1 eSATA Port
Auxiliary Interface
Front Cover
Support Hot-swap
USB
4 USB Ports (2 USB 2.0 , 2 USB 3.0 )
RS232
1 Port for PC Communication and Debug
RS485
1 Port for PTZ Control
Audio and Video
IP Camera Input
128 Channel (additional PoE switches required)
Two-way Talk
1 Channel Input, 1 Channel Output, RCA
Recording
Compression
Smart H.265+, H.265, Smart H.264+, H.264, MJPEG
Supported IP Camera
Resolution
12 MP, 8 MP, 6 MP, 5 MP, 4 MP, 3 MP, 1080p,
1.3 MP, 720p
Maximum Incoming Bandwidth
384 Mbps
Bit Rate
1 Kbps to 20 Mbps per Channe
Record Mode
Manual, Schedule (Regular, Continuous), MD (Video detection: Motion Detection, Camera Blank, Video Loss), Alarm, Stop
Record Interval
1 to 120 minutes (default: 60 minutes)
Pre-record: 1 to 30 s Post-record: 10 to 300 s
Network
Ethernet
Two (2) RJ-45 Ports (10/100/1000 Mbps)
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)
Max. User Access
128 users
Smart Phone
iPhone, iPad, Android
Interoperability
ONVIF 2.4, CGI Conformant
Electrical
Power Supply
110 to 240 VAC, 50/60 Hz
Power Consumption
< 20 W, without HDD Construction Dimensions 444.0 mm × 454.90 mm × 90.40 mm (17.4 in. x 17.9 in. x 3.5 in.) Installation 19-in. Rack-mounted (includes rack mount ears) Certifications EN, UL, FCC Downloads: Data Sheet
