D-Link DNR-326 Network Video Recorder for IP Cameras

Network Video Recorder with 2 SATA bays. Supports live view, recording and playback from up to 9 Network Cameras. Offers easy configuration of multiple actions on events, remote access.

 

 

The answer to expensive, outdated analogue CCTV surveillance systems has arrived. When coupled with D-Link’s high-resolution and feature-rich network cameras or those of other brands, the DNR-326 2-Bay Professional Network Video Recorder (NVR) offers a comprehensive video display, storage, and management solution. D- Link’s DNR-326 NVR provides reliable high-quality remote monitoring functionality at a fraction of the cost of conventional surveillance systems.

 

D-Link’s intuitive GUI interface simplifies viewing live and recorded video from the NVR. The camera status page shows connection and recording status, along with frame rate and bit rate information for each camera. The total available recording time for the system is also clearly displayed for each NVR.

 

Users are provided with a variety of options for viewing and organizing 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 status are displayed via OSD to aid in identification. Presets from within the interface can be set to instantly restore a previously saved view. A single camera may be viewed full-screen with optional two-way audio. Users can control pan/tilt/zoom (PTZ) functions from within the interface using the provided interface buttons or by directly clicking on the video.

 

A clear single-page interface assists with configuration including compression, resolution and frame rate for all connected cameras. The NVR records video from up to nine local and remote network cameras. Once cameras have been set up, a highly configurable scheduling system allows for continuous recording or recording during specifically allotted timeframes. Each camera can be set to record independently at preset intervals. The NVR also provides event recording based on specific triggers such as when motion is detected. The NVR can be configured to overwrite the oldest data automatically when HDD space runs out, allowing for continuous and uninterrupted recording. Users can specify the number of days the recording should be kept (within the limits of the HDD capacity).

 

The NVR centrally controls the digital output, e-mail notifications, and recording for all the connected cameras. Input triggers from camera motion detection or digital input interfaces can additionally be monitored. These events will be logged, with optional notifications via e-mail or output devices. Users can set up multiple contact lists for event notification. A straightforward logging system organizes events by date for easy recall.

Searching through recorded data can be tedious and frustrating. However, the NVR’s smart search function makes detecting notable events effortless. By selecting a target area on the video and setting search sensitivity, the smart search will traverse the video database based on specified search criteria to locate noteworthy events. Search criteria include options such as motion detection, missing or foreign objects, lost focus, or camera occlusion.

 

During playback, if a user uncovers video that needs to be exported, two formats are available. The AVI and ASF file formats will transpose a timestamp on the exported video.

 

Recorded data is stored in a secure database. This recorded data can be backed up to additional storage locations periodically or whenever needed. The NVR also includes the option to protect data using a RAID 1 configuration. RAID 1 duplicates the recordings database onto two separate drives. In the event of an HDD failure, data integrity is maintained on the secondary HDD.

 

The D-ViewCam NVR software bundled with the D-Link NVR consists of five main components: Playback Manager, Backup and File Manager, Verification Tool, NVR Search, and Multi-NVR Viewer. The Multi-NVR Viewer supports simultaneous display of up to 128 channels. Easily organize the view by directly dragging and dropping video onto the display window. Cameras managed by the NVR can be viewed as individual sites or categorized into groups. The Playback Manager includes a clean and simple web GUI interface that allows users to play, search, or export video. The Backup and File Manager is a flexible backup utility that simplifies the process of backing up video data from the NVR to external storage. The Verification Tool verifies whether data created by the system has been tampered with by adding a digital signature to each recorded video frame. NVR Search allows you to search for NVR devices in the local area network.

 

 

 

 

IEEE 802.3/u/z
Auto MDI/MDI-X
SATA I, II

 

HDD control & manage via PC
Reformat Disk
RAID 0, 1
JBOD

 

Cover lock
Security lock

 

128 MB

256 MB DDR II

 

Gigabit Ethernet LAN port
(10/100/1000 Mbps)

 

RJ-45 port
DC-in jack
USB port for UPS status update

DC 12 V/4 A

 

25.20 W

0.234 W

 

0 to 55 °C (32 to 131 °F)

 

-20 to 70 °C (-4 to 158 °F)

 

5 to 90% (non-condensing)

 

115 x 146.4 x 178.5 mm
(4.52 x 5.76 x 7.03 inches)

 

0.875 kg (1.92 lbs)

 

CE
FCC
RoHS

 

OS
Linux

Supports all D-Link network cameras. Includes support for auto-discovery and megapixel resolution

Supports known-brand network cameras including D-Link, Axis, Panasonic, Sony, Mobotix, Arecont Vision, IQinVision, Cisco, and Acti

 

Max. capacity
(NVR mode only):

H.264 1080P (bitrate): 90 Mbps

H.264 720P (bitrate): 90 Mbps

MJPEG 1080P (frame rate): 90 fps

MJPEG 720P (frame rate): 192 fps

Max. capacity (NVR+File Server mode):

H.264 1080P (bitrate): 68 Mbps

H.264 720P (bitrate): 68 Mbps

MJPEG 1080P (frame rate): 70 fps

MJPEG 720P (frame rate): 150 fps

 

CAMERA SEARCH
UPnP

AUDIO & VIDEO RECORDING
Synchronized audio & video recording

COMPRESSION FORMAT
H.264, MPEG-4, M-JPEG

(for supported cameras)

Resolution, quality, frame rate, enable audio, go to camera interface

Recording by schedule, manual and event (DI trigger, motion detection from camera)

 

Supported via IE remote live viewer
Maximum 9 simultaneous channels

 

Live view, preset/go, patrol, focus, PTZ functions, snapshot, full screen, digital zoom

Playback with normal, fast forward/rewind and step forward/rewind
Smart Search Intelligent detection function:
General Motion, Missing Object, Foreign Object,Camera
Occlusion, Lose Focus

Supported via IE and NVR client
Playback system with timeline GUI, search by event, area, cameras, date, and time

IE & NVR client support four channel simultaneous playback

Auto recycling when disk storage is full

 

Export videos to AVI or ASF file

Export images to BMP or JPG file

 

Additional accounts can be created to allow user access to the system and specify authorization for camera channels, PTZ, etc.

D-Link DDNS server support

Reset firmware GUI button
HW reset button (hold for 5 seconds)

Set the system time (D-Link NTP, input time, sync with computer, Daylight Saving Time)

 

Remote software can backup raw data to redundant storage
Backup recorded data to remote FTP site by daily schedule

 

SYSTEM STATUS
Camera status
System status

 

IPV4, ARP, TCP, UDP, ICMP
DHCP Server
DHCP Client
NTP Client (D-Link)
DNS Client
DDNS Client (D-Link)
SMTP Client
HTTP Server
PPPoE
UPnP
IP filtering
Samba Server

 

HTTP Web browser
Internet Explorer 7 or later
NVR Search utility
Multiple Language GUI

 

 

2-Bay NVR
Power Adapter
Ethernet Cable
Quick Installation Guide
Power Cable Holder
CD-ROM with:
Software
Product Documentation