Friday, June 21, 2013

DVR - Digital Video Recorder

DVR - Digital Video Recorder

 Overview

 Analog DVRs (Digital Video Recorder) have seen fast growth, shifting to products that offer digitization, networking and intelligence. That said, today's DVRs (Digital Video Recorder) are still pretty basic, and they are struggling to catch up as more network and intelligent applications appear. Regardless, DVRs (Digital Video Recorder) will remain mainstream video surveillance products.
In order to meet the more and more challenging requirement from the market, Snappy developed the next-generation DVR (Digital Video Recorder) – Analog DVRs (Digital Video Recorder) based on a completely new structure. It is more powerful and delivers better performance, while catering to new demands. This is not a revised design based on an older model. This is real innovation.

The new series DVR (Digital Video Recorder) features a new ARM 9 RISC processor along with TI new-generation DSP (Digigtal Signal Processing) DM647 and 648 DSPs. The new processor has higher capability that enables greater flexibility. In addition, DM647 and 648 DSPs have more powerful multimedia processing; a single DSP (Digital Signal Processing) chip independently allows 8 to 10 channels of 656 video input — capable of multichannel video input encoding and intelligent video analysis.

While the security market stepped from analog to digital, and now into IP (Internet Protocal), DVRs (Digital Video Recorder) also have to move into this direction accordingly. Given this into consideration, the Analog DVRs (Digital Video Recorder) also features more powerful networking that supports IP (Internet Protocol), PNP and Remote IP address (Internet Protocal) configuration. The next-generation DVR (Digital Video Recorder) also offers two Ethernet ports, which are capable of high-speed video transmission and download. 

The new DVR (Digital Video Recorder) has a newly designed in-display, which encompasses advantages of PC-based DVRs (Digital Video Recorder). It offers high-resolution image ports, enabling 1,280X1,024 pixels or 1,024X768 pixels on VGA display. This function not only restores true-picture images but also decodes network camera image in high resolution. Moreover, the high-definition video is not only in real-time display, but also in playback
An imbedded Linux operating system with a graphical user interface lies at the heart of this DVR (Digital Video Recorder). This makes programming and setup menus easy to navigate. It's a snap to set up event-triggered functions like having the Analog DVR (Digital Video Recorder) email you if it detects unauthorized activity. If the multilingual GUI (graphical user interface) ever needs an update you can download it for free from our support site. Put it on a USB flash drive and then follow the menu driven instructions to upgrade your DVR (Digital Video Recorder).

It's no secret our DVRs (Digital Video Recorder) have a cozy relationship with the PC platform. We're proud to add MAC operating system compatibility with our HD & HDX series. No longer will MAC users be stuck with inferior quality Analog DVRs(Digital Video Recorder) from other manufacturers.

Connect to local area networks quickly using the RJ45 style connector on the back. You can expect trouble-free communication with TCP/IP, DHCP, DDNS and PPoE protocols available.

This security DVRs (Digital Video Recorder) contains a built-in webserver. If it is connected to the internet you can use a PC equipped with MS Internet Explorer (v7.0 or higher) to review your cameras. All you need is the IP address of the DVRs (Digital Video Recorder) (which you assign during setup) and your password, which you create. Login to your Analog DVRs(Digital Video Recorder) from any remote location, enter our password, and review files or watch live video from any camera. If the PC is equipped with our management software (bundled with the DVR (Digital Video Recorder) ) you can access the menu and make changes just as if you were standing in front of the DVR (Digital Video Recorder).
Snappy provides a simple and cost-effective migration strategy to IP - no added licensing fees with network cameras and no compromise with analog recording channels and performance. The ability to support megapixel IP cameras gives customers new flexibility in their IP migration path in a cost effective solution. For surveillance systems going IP, Hybrid DVRs (Digital Video Recorder) are necessary for transition. Users never lose their initial investments in analog and can opt for network cameras as needed. Other notable advantages of Analog DVRs (Digital Video Recorder) include:

Features


  • Support maximum hard disk drives capacity (more than 2 TB). Recorded file can be locked in order to prevent the data from being overwritten. Locked file can also be unlocked.
  • Optional intelligent analytics capabilities & Mouse control PTZ movement
  • Support IP camera with resolution up to HD 720p (1280X720), as well as support analog cameras and IP cameras simultaneously in two ways: sixteen analog cameras plus eight 4CIF IP cameras, and sixteen analog cameras plus four mega pixel IP cameras.
  • HDD can flexibly be set in redundant mode, read-only mode, or read and write mode.
  • Easy to manage backup device by formatting, creating folder, and playing recorded files in backup device.
  • Support remote downloading with resuming capability. 

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