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Product Highlights
Concurrent Viewing
Record video from up to 9 cameras in 1080p full HD
resolution in the oce and view real-time remotely
over the Internet
Easy Setup and Conguration
mydlink™ technology enables easy setup of remote
viewing using a web browser over the Internet
Flexible and Dependable
With up to 6 TB of storage1 you can choose to record
all the time, dene a precise schedule, or simply
record in response to events
DNR-312L
mydlink™ Network Video Recorder with HDMI
Features
All in One Surveillance Recording Solution
• Reliable network camera surveillance recorder for
home and DIY users
• Integrated HDMI to display directly to your TV or
monitor
• Simply plug in your USB keyboard and mouse to
control and congure
• View real-time and recorded video of all nine
cameras from anywhere in your home or oce, or
remotely via the Internet
Easy to Set Up and Use
• Eortless network camera setup and management
• User-friendly interface provides 9 channels of
simultaneous live view, recording, and playback
and PTZ control
• Stand-alone device, eliminates the need for a
dedicated computer
• Continuous or scheduled recording with automatic
overwrite function
Flexible and Scalable
• One-bay SATA 3.5” HDD interface, up to 6 TB of
hard disk storage space of recorded video
• Supports D-Link network cameras
• Power fail recovery recording
• One 10/100/1000 Mbps auto-MDIX Fast Ethernet
LAN port
• M-JPEG, MPEG4 or H.264 video format
• Record up to 1080p full HD video resolution
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The DNR-312L mydlink™ Network Video Recorder with HDMI is a dedicated standalone device
that can simultaneously record videos from up to 9 D-Link network cameras in 1080p full HD
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resolution to its dedicated HDD storage
can view, control and congure the DNR-312L without the need to turn on their PC. mydlink™-
enabled, the DNR-312L supports real-time remote monitoring and playback via a web browser
through the secure mydlink™ portal, the free mydlink™ View-NVR app for iOS or Android device
or the NVR’s web GUI. The DNR-312L has the ability to continue recording live while the user
is viewing or searching footage at the same time. With complete video management, the
DNR-312L’s display and playback ability make it a convenient and eective video recorder.
. With the integrated HDMI audio/video output, users
mydlink™ Technology on your Mobile Device
The DNR-312L is mydlink™-enabled, meaning you can easily set up and remotely
monitor from anywhere via the Internet
smartphone or tablet, or through the secure mydlink™
remotely playback recorded videos as well as control PTZ cameras, allowing you to keep an eye
on your home or oce anytime and anywhere.
using the free mydlink™ View-NVR app for your
web portal. Furthermore, you can
Versatile Monitoring
Users are provided with a variety of options for viewing and organising camera footage on-
screen. For a system with multiple channels, users can simply drag and drop selected cameras
to the viewing area. Camera names and recording statuses are displayed via the on-screen
display. A single camera may be viewed full-screen with two-way audio support. Users can
control pan/tilt/zoom (PTZ) functions from within the interface or by directly clicking on the
video.
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DNR-312L mydlink™ Network Video Recorder with HDMI
Secure Storage
Administrators may lter external connections to the NVR by IP address,
limiting access and thus increasing security. Administrators may also choose
access privileges for users by specifying the cameras they are allowed to
access. The recorded data can be backed up to additional storage locations
periodically or whenever needed.
Extensive Recording Functionality
The DNR-312L’s clear interface allows for easy conguration including
compression, resolution, and frame rate for all connected cameras. Once the
cameras have been set up, recordings can be made continuously, or according
to a user-dened schedule. The NVR also provides event recording based on
specic triggers such as when motion is detected.
Network Setup
Convenient and Reliable
The DNR-312L can manage multiple network cameras, providing direct access
to view live video and play recorded data over the Internet from anywhere,
anytime. Complete video management and the ability to playback and record
new video simultaneously means the DNR-312L is an extremely convenient
and eective video recorder. Moreover, the small size and portability of the
DNR-312L make it easy to deploy in any location.
Bundled NVR Software
The integrated NVR software consists of ve main components including a
Playback Manager, a Backup System, and a versatile search tool. The Playback
Manager includes a clean and simple web GUI interface that allows users to
play, search or export video. The Backup System is a exible backup utility
that greatly simplies the process of backing up video data from the NVR to
external storage.
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Technical Specications
General
DNR-312L mydlink™ Network Video Recorder with HDMI
Standards • IEEE 802.3/u/z
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HDD
Two Reset Modes • Reset firmware GUI button • HW reset button (hold for 10 seconds)
Reset Button • Reset to factory default
• Auto MDI/MDI-X
• Reformat Disk
• Up to 6 TB HDD
• SATA I, II, III
• EXT3 file system
Performance
Flash ROM • 128 MB
RAM • 1024MB DDR III
Network Interface • Gigabit Ethernet LAN port (10/100/1000 Mbps)
I/O Ports • RJ-45 port
• DC-in jack
• HDMI
Power Adapter • DC 12 V/3 A
• 2 x USB 2.0 port (Mouse, UPS, Flash Disk, HDD with
external power)
• 3.5mm audio input x 1, output x 1
Software Features
OS • Linux
Supported Cameras • Supports all D-Link network cameras and megapixel resolution
System Requirements for Web Interface • Browser: Internet Explorer, Firefox, Chrome, or Safari
Recording Performance • First video profile:
• H.264 at 720p at 270 fps or 1080p at 135 fps
Camera Search • UPnP
Audio and Video Recording • Synchronised audio & video recording
Compression Format • H.264, MPEG-4, M-JPEG
Video Setting • Resolution, quality, frame rate, enable audio, go to camera interface
Recording Type • Record by schedule, manual, and event-based
recording
Remote Live View • Support mydlink™ View-NVR mobile app for iOS and
Android devices
• Supports mydlink™ portal
Remote Live View Control • Live view, preset/go, patrol, focus, PTZ functions,
snapshot, full screen, digital zoom
Remote Playback Control • Playback with normal, fast forward/rewind and step forward/rewind
Remote Playback • Supported via browser and NVR client
• Playback system with timeline GUI, search by event,
area, cameras, date, and time
Overwrite Recording • Auto recycling when disk storage is full
• Secondary video profile:
• H.264 at VGA at 135 fps
• Motion-triggered recording
• Supported via browser
• e-map
• Browser or NVR Remote Client support four channel
simultaneous playback
• Digital zoom
File Export • Local : Export videos to AVI
• Remote: Export videos to AVI or ASF file
User Account • Additional accounts can be created to allow users system access and specify authorisation for camera channels, PTZ
DDNS • D-Link DDNS and DynDns server support
• Export images to BMP or JPG file
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DNR-312L mydlink™ Network Video Recorder with HDMI
System Time • Set the system time (D-Link NTP, input time, sync with computer, Daylight Saving Time)
Remote Backup • Remote backup software can backup raw data to redundant storage
System Status • Camera status
• System status
• Still picture EMAP support
Network Service Protocols • IPV4, ARP, TCP, UDP, ICMP
• DHCP Client
• NTP Client
• DNS Client
• DDNS Client
• FTP Client
• HTTP Server
• IP filtering
• UPnP
• HTTPS
• SMTP Client
User Interface • HTTP Web browser
• mydlink™ portal
Package Contents • mydlink™ Network Video Recorder with HDMI
• Power Adapter
• Ethernet Cable
• Smart phone
• NVR Search utility
• CD-ROM with:
• Software
• Product Documentation
• Quick Installation Guide
Physical
Weight • 0.425 kg (0.93 lbs)
Maximum Power Consumption • 30 W
Temperature • Operating: 0 to 40 ˚C (32 to 104 ˚F) • Storage: -20 to 70 ˚C (-4 to 158 ˚F)
Humidity • 5% to 90% non-condensing
Certifications • CE
• FCC
• RoHS
• BSMI
Dimensions
1
Hard disk not included.
141.6 mm
49.8 mm
173 mm
For more information: www.dlink.com
D-Link European Headquarters. D-Link (Europe) Ltd., D-Link House, Abbey Road, Park Royal, London, NW10 7BX.
Specications are subject to change without notice. D-Link is a registered trademark of D-Link Corporation and its overseas subsidiaries.
All other trademarks belong to their respective owners. ©2014 D-Link Corporation. All rights reserved. E&OE.
Updated September 2014
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