Dahua NVR6A08-128-4KS2 User Manual

Ultra Series |NVR6A08-128-4KS2

128-Channel INT 4K 8 SATA

Network Video Recorder

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• Smart Tracking

Series

Compression

Smart Trackin g

Heat Map

People Coun

Intrusion

Missing

Tripwire

Abandon Det

System Overview

Dahua's next generation network video recorder offers unparalleled
recording technology for IP video surveillance applications.
applications
enterprise
4K resolution. Additionally, the NVR features a mouse shortcut
operation menu, remote management and control, centre storage,
edge
Designed as a low
range
transportation, city
The NVR is compatible with numerous third
the perfect solution for surveillance systems with or without a video
management system (VMS). Its open architecture supports multi
user
interoperability when combined with 4K cameras.

N+M Hot Standby

The highly reliable redundancy N+M Hot Standby design provides a
secure, f
of a system failure, the slave instantly takes over the master ensuring
no data is lost.

RAID 0/1/5/6/10

Off
and data integrity, the NVR features
faster and safer recording.

Fisheye Dewarping

The NVR featu
viewing video easy whether its live or during playback.

Functions

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4K Resolution

Intel Processor

Max 128 IP Camera Inputs with IVS Recording

Max 384 Mbps Incoming Bandwidth

Up to 12 MP Resolution for Preview and Playback

Supports RAID 0 /1/5/6/10

The NVR supports 4K Ultra HD resolution (3840 x 2160) for recording,
live viewing and playback.

For

where details are critical for identification, this

-level NVR provides a powerful Intel processor with up to

Intelligent Video System (IVS)
With built-in intelligent video analytics (on two IP channels), the NVR
has the ability to detect and analyze moving objects for improved video
surveillance. The NVR provides standard intelligence features allowing
detection of multiple object behaviors such as abandoned or missing
objects. IVS also supports Tripwire analytics, allowing the camera to

storage, and back up storage.

-cost, easy installation, this NVR is ideal for a wide

of applications such as public safety, water conservancy,

centers, education, and financial institutions.

-party devices making it

detect when a pre-determined line has been crossed, Heat Map, ideal
for business intelligence, and Facial Detection, for searching or
identification of individuals.

Heat Map

The NVR's Heat Map option highlights the areas with the highest

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access and is compatible with ONVIF 2.4, enabling

concentration of people. This information can then be exported into a
customized report to assist in business or forensic analysis.

Point of Sale (POS)

Ideal for grocery and retail stores, the optional POS solution allows the
NVR to receive a POS transaction via corresponding video. This feature
allows merchants to analyze specific transactions via the Fuzzy search
Algorithm.

ering a balance between storage performance, storage capacity,

Fruitfull RAID 0/1/5/6/10 for

res multiple fisheye dewarping modes to make

ailover technique ensuring immediate backup. In the event

Smart Tracking

The auto tracking PTZ feature automatically tracks a moving target
throughout the camera's field of view. This function is ideal for following
an object as it moves through airports, parking lots, city centers, or
other applications.

Automatic Network Replenishment (ANR) Technology

Network Video Recorders with the ANR function automatically store
video data on an IP camera SD card when the network is disconnected.
After recovery of the network, the NVR automatically retrieves the video
data stored on the camera.

Ultra Series |NVR6A08-128-4KS2

Technical Specification

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System

Display

4ch @12MP 20fps

25ch@720p 30fps

Video Detection and Alarm

16 Channel, Low Level Effective, Green Terminal
Interface

Programmable, Green Termina

Playback and Backup

USB Device/Network/Internal SATA burner/eSATA

Storage

Single, Raid 0/1/5/6/10

Enterprise-level HDD Recommended

Auxiliary Interface

Third-party Support

Dahua, Arecont Vision, AXIS, Bosch, Brickcom,

CP Plus, Dynacolor, Honeywell, Panaso

Sanyo, Sony, Videotec, Vivotek

Audio and Video

IP Camera Input

Two-w ay Talk

Recording

Smart H.265+, H.265, Smart H.264+, H.264,
MJPEG

Maximum Incoming
Bandwidth

1 to 120 min (default: 60 min),

300

sec

Network

HTTP, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP

Electrical

Environmental

kpa

Main Processor

Operating System Embedded LINUX

Interface

Native Output
Resolution

Maximum Decoding

Multi-screen
Display

OSD

Trigger Events

Video Detection

Alarm Input

Relay Output

Tracking Trigger Event

Search Mode

Playback Function

Intel Quad-core Processor

2 HDMI (up to 3840 x 2160, Different Source),
1 VGA

3840 × 2160 , 1920 × 1080 , 1280 × 1024,
1280 × 720 , 1024 × 768

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

1st Screen: 1/4/8/9/16/25/3 6
2nd Screen: 1/4/8/9/16

Camera title, Time, Video loss, Camera lock,
Motion detection, Recording

Recording, PTZ, Tour, Alarm Out, Video Push,
Email, FTP, Snapshot, Buzzer and Screen Tips

Motion Detection, MD Zones: 396 (22 × 18),
Video Loss and Camera Blank

8 Channel, NO/NC
Interface

Targeting, Zoom, Tracking, Recording, Snapshot,
Alarm, etc.

Time /Date, Alarm, MD and Exact Search
(accurate to one second)

Play, Pause, Stop, Rewind, Fast play, Slow Play,
Next File, Previous File, Next Camera, Previous
Camera, Full Screen, Repeat, Shuffle, Backup
Selection, Digital Zoom

Front Cover Support Hot-swap

USB

RS232 1 Port for PC Communication and Debug

RS485

Third-party Support

Compression

Supported IP Camera
Resolution

Bit Rate

Record Mode

Record Interval

Ethernet

Network Function

Max. User Access 128 users

Smart Phone iPhone, iPad, Android

Interoperability ONVIF 2.4, CGI Conformant

4 USB Ports (2 USB 2.0 , 2 U SB 3.0 )

1 Port for PTZ Control

Canon,
Pelco, Samsung,
and more

128 Channel

1 Channel Input, 1 Channel Output, RCA

12 MP, 8 MP, 6 M P, 5 MP, 4 MP, 3 MP, 1080p,

1.3 MP, 720p

384 Mbps

1 Kbps to 20 Mbps per Channel

Manual, Schedule (Regular, Continuous), MD
(Video detection: Motion Detection, Camera
Blank, Video Loss), Alarm, Stop

Pre-record: 1 to 30 sec, Post-record: 10 to

2 RJ-45 Ports (10/100/1000 Mbps)

N T P, D HC P, DNS, IP Filter, PPPoE,DDNS, FTP,
Alarm Server, IP Search (Support Dahua IP
camera, DVR, NVS)

Backup Mode

Internal HDD 8 SATA III Ports, Up to 10 TB per HDD

HDD Mode

eS ATA 1 e SATA Po r t

Device

(Supports Global HDD Hot-spare)

Power Supply

Power Consumption

Operating Conditions

Storage Conditions

110 to 240 VAC, 50/60 Hz

< 20 W, without HDD

-10°C to +55°C (+14°F to +131°F), 86 to 106

0°C to +40°C (32°F to +104°F), 30 to 85% RH