|
User Manual for Dahua Technology Ultra Series 256-Channel 8MP NVR with 4TB HDD Click to enlarge the picture
Contents of the user manual for the Dahua Technology Ultra Series 256-Channel 8MP
- Product category: Network Video Recorders (NVRs) Dahua Technology
- Brand: Dahua Technology
- Description and content of package
- Technical information and basic settings
- Frequently asked questions – FAQ
- Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
- Authorized service for Dahua Technology Network Video Recorders (NVRs)
|
User manual for the Dahua Technology Ultra Series 256-Channel 8MP contain basic instructions
that need to be followed during installation and operation.
Before starting your appliance, the user manual should be read through carefully.
Follow all the safety instructions and warnings, and be guided by the given recommendations.
User manual is an integral part of any Dahua Technology product,
and if it is sold or transferred, they should be handed over jointly with the product.
Following the instructions for use is an essential prerequisite for protecting
health and property during use, as well as recognition of liability on the part of the manufacturer
for possible defects should you make a warranty claim. Download an official Dahua Technology user manual in which you will find instructions on how to install, use, maintain and service your product.
And do not forget – unsuitable use of a Dahua Technology product will considerably shorten its lifespan!
|
Product description Stream and record up to 256 video channels with the Ultra Series 256-Channel 8MP NVR from Dahua Technology, at resolutions of up to 8MP. Pre-installed with 4TB of HDD storage, the recorder can be expanded to host 24 hot-swappable HDDs up to 4TB each for a maximum internal capacity of 96TB. External storage options include PCs via Internet connection, network servers, USB storage devices, and eSATA devices.
The NVR enables simultaneous live view of up to 68 channels and playback of up to 16 channels via its HDMI and VGA ports, supporting display resolutions of up to 1080p depending on the number of channels being viewed. Up to 256 channels can be simultaneously recorded at full frame rate in 1080p, 720p, 960H, D1, CIF, QCIF, VGA, 3MP, 5MP, or 8MP resolution, with a maximum combined transfer speed of 512 Mbps. The NVR is equipped with a built-in 7" LCD screen which supports resolutions up to 1920 x 1080 and can be configured to display video from multiple cameras. Furthermore, the auxiliary interface includes an eSATA port, two mini SAS ports, and in/out connectors for setting up a microphone input. Internet connectivity enables remote monitoring. - 2 x HDMI and VGA simultaneous video output
- Supports RAID 0/1/5/6/10/50/60 and N+M hot standby
- Storage space can be expanded via iSCSI & Mini SAS
- Compatible with Dahua SDK and other platforms
- ONVIF version 2.2 conformance
- Redundant power supply module
- Supports network cameras of multiple brands, including Dahua, Arecont Vision, Axis Communications, Bosch, Brickcom, Canon, CP Plus, DynaColor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, and Vivotek
- Four customized zones for privacy masking in each area
UPC: 816116020548 In the Box Dahua Technology Ultra Series 256-Channel 8MP NVR with 4TB HDD Limited 3-Year Warranty Table of Contents
|
Upload User Manual
Have you got an user manual for the Dahua Technology Ultra Series 256-Channel 8MP NVR with 4TB HDD in electronic form? Please send it to us and help us expand our library of instruction manuals.
Thank you, too, on behalf of other users.
To upload the product manual, we first need to check and make sure you are not a robot. After that, your "Submit Link" or "Upload File" will appear.
Technical parametersDahua Technology DHI-NVR7A24DR-256 4TB Specs | | | Main Processor | Intel Core i7 processors | | Operating System | Linux | | Motherboard | Embedded board | | Memory | 8 GB DDR3 (16 GB max) | | Case | Hot-dipped galvanized steel sheet, aluminum alloy side, pull-out rack design | | Fan | Dual ball-screw-bearing fan, MTBF > 100,000 h, supports replacement during operation | | Interface | Local GUI & web GUI | | | | Input | 128 channels at 1080p
256 channels at 720p | | Transmission | 128 channels at 1080p
256 channels at 720p | | Recording | 128 channels at 1080p
256 channels at 720p | | Preview | Screen 1-2, (Default):
20 channels at 1080p
40 channels at 720p
68 channels at D1
Screen 3-6, (Optional):
16 channels at 1080p
16 channels at 720p
16 channels at D1 | | Playback | 128 Mbps in RAID 5 mode:
16 channels at 1080p
16 channels at 720p
16 channels at D1
64 Mbps in single HDD mode:
8 channels at 1080p
16 channels at 720p
16 channels at D1 | | Recording Resolution | 8 MP
5 MP
3 MP
1080p
720p
960H
D1
CIF
QCIF
VGA | | Audio | 1-channel input
1-channel output | | | | Recording Mode | Manual, schedule, & stop | | Alarm Recording | Video loss, camera blank, motion detection, & external alarm | | Backup Modes | Network, USB HDD, USB CD & DVD-RW, and eSATA device | | | | Interface | 2 x HDMI
1 x VGA | | Video Output | 2 x HDMI or
1 x HDMI + 1 x VGA | | Multi-Screen Display | Screen 1: 1/4/8/9/16/25/36/64
Screen 2 to 6: 4 | | Privacy Masking | 4 x customized zones | | | | HDD | Internal HDD: 24 x SATA port, capacity up to 96 TB
4 TB HDD pre-installed
HDD Mode: Single, RAID 0/1/5
HDD Installation: Independent HDD rack, supports hot swap | | | | Interface | 4 x RJ45 ports (10/100/1000 Mbps) | | Ethernet | 4 x ports jointly working or
4 x independent 1000 Mbps ports | | | | Motion Detection | 396 x zones (at 22 x 18), sensitivity 1-6 | | Alarm Input | 4 channels, low-level effective & green terminal interface | | Relay Output | 4 channels, relay contact (1 at 24 VDC), NO/NC programmable & green terminal interface | | | | Cover | Front cover supports hot swap, 7" HD LCD | | USB | 2 x USB 2.0 on front panel
2 x USB 3.0 on rear panel | | eSATA | 1 x port | | SAS | 2 x mini SAS ports | | | | Compliance | ONVIF, version 2.2 | | Power Supply | 100-240 VAC
47/63 Hz
Redundant | | Power Consumption | 200-400 W (without HDD) | | Working Environment | 32 to 104°F (0 to 40°C)
10-80% RH | | Rack Mount | 4 RU | | Dimensions | 18.9 x 19.45 x 6.89" (48 x 49.4 x 17.5 cm) | | Weight | 64 lb (29 kg) without HDD |
Rating70% users recommend this product to others. And what about you?
This product has already been rated by 31 owners. Add your rating and experience with the product.
Discussion
Ask our technicians if you have a problem with your settings,
or if anything is unclear in the user manual you have downloaded.
You can make use of our moderated discussion.
The discussion is public and helps other users of our website who may be encountering similar problems.
The discussion is empty - enter the first post
Post a new topic / query / comment:
|
|
|
| Request for user manual |
You can’t find the operation manual you are looking for? Let us know and we will try to add the missing manual:
I’m looking for a manual / Request for manual
Current requests for instruction manuals:
Logitech MK850 Manual...
Swan Bread maker SWBBA7...
Expert intel sixcore i5-8400 4GHZ turbo...
Color LaserJet Pro MFP M281fdw...
call of duty world war II...
|
| Discussion |
Latest contributions to the discussion:
Query
Name: Geoff Dibblee
Carson zOrb Digital USB Microscope
when useing the zorb it will not cover the whole of a stamp back or front as i am useing it for perfins stamps and whati have recived in the box just covers half a letter please can you help me to find away to enlarg the whole stamp
...
Blown transformer
Name: Dik Schouten
Demeter VTDB-2 Single Channel Tube Direct
Dear Sirs,where can i buy a new transformer for my VTDB 2b? If possible een 230 volt primary site...Y.S. Dik Schouten
...
Battery charger light does not turn yellow or green when charging LP-E17
Name: DAVE
Canon LC-E17 Charger for LP-E17 Battery
I have a new Canon battery charger for EOS R10 Camera. It has lights that turn yellow and green when charging the Canon battery that came with the camera. But when I put in the BM battery LP-E17 no lights come on. I can tell the battery is charged when I put it in the camera, b...
Stiff center dial wheel
Name: Reynolds, Jane
Tasco 10x50 Essentials Porro Binocular
It is very hard for me to turn the center wheel with the ridges on it.
Could you please email me the user manual for the Tasco 10 x 50 mm zip focus? Thank you...
Redfield 2-7x33
Name: Mike
Redfield 2-7x33 Revolution Riflescope
Can the elevation and windage knobs be reset to zero?
Thanks!...
|
|
