8571IP SURVEILLANCENetwork Video Recorders

Network Video Recorders

Model

 

DNS-722-4

 

 

DNS-726-4

 

IEEE Standard

802.3; 802.3u; 802.3ab

 

Network Port

One 10/100/1000BASE-T Gigabit Ethernet Port

 

Universal Serial Bus (USB)

One USB 2.0 Port for UPS Status Update (Power Failure Update)

Hardware

Memory

Flash ROM: 32MByte; RAM: 128MByte DDR

Specification

Hard Disk Drive (HDD)

2-Bay; SATA I, II; Control & Manage via PC; Reformat Disk;

 

Redundant Array of Inexpensive Disks (RAID) 0, 1, Just a Bunch of Drives (JBOD)

 

 

 

Reset to Factory Default

Hardware Reset Button; Reset Button in Firmware GUI

 

Device Security

Front Panel Lock; Device Lock Hole

 

Operating System

 

 

Linux

 

Supported Network Cameras

D-Link Network Cameras

 

 

D-Link, ACTi, Arecont, Axis, Cisco, IQinVision,

 

 

 

Mobotix, Panasonic, Sony Network Cameras

 

 

 

 

 

 

Recording Performance

NTSC: Up to 120fps; PAL: Up to 200fps at CIF

 

Camera Search

Universal Plug-and-Play (UPnP)

 

Audio & Video Recording

Synchronized Audio & Video Recording

 

Compression Format

H.264; MPEG-4; MJPEG (for supported cameras)

 

Video Setting

Resolution; Quality; Frame Rate; Enable Audio; Go to Camera Interface

 

Recording Type

Record by Schedule; Manual Record;

 

 

Record by Schedule; Manual Record;

 

Event Record (Motion Detection)

 

 

Event Record (DI Trigger, Motion Detection)

 

 

 

 

 

Remote Live View

Via Internet Explorer Remote Live Viewer; Maximum four Simultaneous Channels

 

 

Live View; Preset/Go; Patrol; Focus;

 

 

Live View; Preset/Go; Patrol; Focus;

 

Remote Live View Control

PTZ Function; Snapshot; Full Screen;

 

 

PTZ Function; Snapshot; Full Screen;

 

 

Digital Zoom

 

 

Digital Zoom; Remote I/O

 

 

Internet Explorer and NVR Client;

 

 

Internet Explorer and NVR Client;

 

 

 

 

Playback System with Timeline GUI, Search by

 

 

Playback System with Timeline GUI, Search by

 

 

 

 

Event, Area, Camera, Date and Time

 

Remote Playback

Event, Area, Camera, Date and Time

 

 

 

 

 

Support Four-Channel Playback

 

 

Support One-Channel Playback

 

 

 

 

 

 

Simultaneous Playback and Smart Search

 

 

Digital Zoom to Specific Area

 

 

 

 

 

 

by General Motion, Missing Object

 

 

 

 

 

Firmware

 

 

 

 

Playback with Normal, Fast Forward/Rewind

Specification

 

Playback with Normal, Fast Forward/Rewind

 

and Step Forward/Rewind;

 

Remote Playback Control

 

Smart Search Intelligent Function:

 

and Step Forward/Rewind

 

 

 

 

 

 

General Motion, Missing Object, Foreign Object,

 

 

 

 

 

 

 

 

 

 

Camera Occlusion, Lose Focus

 

Overwrite Recording

Automatic Recycling when Disk Storage is Full

 

File Export

Export Videos to “AVI” or “ASF” File (ASF with Timestamp)

 

Export Images to “BMP” or “JPG” File

 

 

 

User Account

Additional Accounts can be created to allow User Access to the System and

 

specify Authorization for Camera Channels, PTZ, etc

 

 

 

Dynamic Domain Name System

D-Link DDNS Server

 

(DDNS)

 

 

 

 

 

 

System Time

Set System Time (D-Link NTP, Input Time, Sync with Computer, Daylight Saving Time)

 

Remote Backup

Remote Software can Backup Raw Data to Redundant Storage

 

System Status

Camera Status; System Status

 

 

Internet Protocol Version 4 (IPv4); Address Resolution Protocol (ARP);

 

 

User Datagram Protocol (UDP); Internet Control Message Protocol (ICMP);

 

Network Service Protocol

Dynamic Host Configuration Protocol (DHCP) Client; D-Link Network Time Protocol (NTP);

 

Domain Name System (DNS) Client; Dynamic DNS (DDNS) Client;

 

 

 

 

Simple Mail Transfer Protocol (SMTP); HyperText Transfer Protocol HTTP);

 

 

Point-to-Point over Ethernet (PPPoE); Universal Plug-and-Play (UPnP); IP Filtering

 

User Interface

Internet Explorer and NVR Client;

 

Dimension (W x D x H)

198 x 104 x 132 mm

 

Weight

 

 

1.23 kg

Physical and

Power Input

External Power Adapter

Max. Power Consumption

23.59W; Standby State: 7.26W

Environment

Operating Temperature

 

0°C to 55°C

 

 

 

Storage Temperature

 

-20°C to 70°C

 

Operating Humidity

5% to 90% (Non-Condensing)

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D-Link DES-7200 manual Network Video Recorders, Model DNS-722-4 DNS-726-4, Ddns

DES-7200 specifications

The D-Link DES-7200 is a versatile, high-performance Ethernet switch designed for enterprise networks that require efficient data management and enhanced connectivity. This switch is manufactured to meet the demands of modern networking environments, offering a combination of scalability, reliability, and advanced features.

One of the key features of the DES-7200 is its support for 10/100/1000 Mbps Ethernet speeds, allowing it to easily handle high-bandwidth applications and large-scale data traffic. Its switching capacity, which can support a substantial number of simultaneous connections, ensures that the switch can keep up with the increasing demands of users and devices within a network.

The DES-7200 incorporates advanced Layer 2 and Layer 3 switching capabilities, making it suitable for a wide range of networking scenarios. This includes support for Virtual LANs (VLANs) which allow network administrators to segment networks for improved performance and security. The switch supports up to 4,096 VLANs, enabling efficient traffic management and isolation of sensitive data.

Another notable feature of the DES-7200 is its robust security protocols. It includes IEEE 802.1X port-based authentication, ensuring that only authorized users can access the network. Additionally, it supports Access Control Lists (ACLs) and Denial of Service (DoS) attack prevention measures, further enhancing network security.

D-Link has also integrated quality of service (QoS) functionality into the DES-7200, allowing for better handling of voice, video, and mission-critical data applications. With the ability to prioritize traffic, administrators can ensure a seamless and uninterrupted user experience, minimizing latency and congestion in busy network environments.

The DES-7200 features a user-friendly web-based interface for easy management and monitoring of the switch. This interface allows network administrators to configure settings, monitor performance, and troubleshoot issues quickly and efficiently.

Scalability is another significant characteristic of the D-Link DES-7200. It offers stacking capabilities, which means multiple switches can be managed as a single unit, simplifying network management and expanding network capacity without requiring excessive configuration.

Overall, the D-Link DES-7200 is a reliable choice for organizations looking to enhance their network infrastructure. With its combination of speed, security, and management capabilities, it stands as a robust solution for both small and large-scale enterprise networks.