
We'll take a look today at a 4 channel embedded DVR complete with a 10.4 LCD color monitor. Just add cameras for a complete video surveillance system. An embedded DVR is the closest to a digital version of a VHS recorder minus the tapes. The system uses a built-in non-Windows operating system, is operated just like a VCR with on screen programming, and uses a built-in 160GB hard drive for storage of video footage. Images can be accessed almost instantly from the hard disk without lengthy rewinding and fast forwarding.
This stand-alone DVR features easy setup and has many powerful features. The DVR converts the analog video signal output by your CCTV cameras into a digital signal than can be stored on the hard drive. You can freeze motion and fast forward and rewind without streaking or tearing of the image. And there's no tape to mess with or break. This DVR records at 30 fps for flicker free video, and can play video back at 120 fps. The built-in monitor features 800x600 resolution for better than VGA quality images.
The DVR has 4 input channels (NTSC or PAL) and 2 output channels. It also features USB playback, allowing you to transfer stored images to a personal computer over a high-speed USB 2.0 interface. The DVR uses MJPEG compression for maximum use of storage space. Frame size varies from 12K to 20k per frame.
There is no tracking to adjust on this DVR, and the video can be indexed by time/date or events. You can instantly view video after selecting the time/date or event - no fast forwarding or rewinding. The unit is easy to locate due to its compact design. And since it uses an embedded operating system, it "boots up" instantly - no waiting after you turn it on.
The DVR features a built-in quad capability that allows you to view the output from all 4 channels at the same time. It does this by dividing the image on the screen into 4 different sections, 1 for each CCTV camera. Here's a summary of the specs on this pro-quality DVR:
•Comes with Built-In Monitor
•160GB Hard Drive Included
•Not Networkable
•Cannot View Live on the Internet
•Cameras NOT Included
- Video Input = 4ch BNC
- Video Output = 2ch BNC
- Display Frame Rate = 120fps
- Record Frame Rate = 30fps
- Record Mode = Continuous, Time, Motion
- LCD Monitor = 10.4” Color, 800X600
- Resolution = NTSC 720x480
- USB = Play Back
- Hard Drive = 160GB
- Compression = MJPEG
- (12-20K Bytes per frame)
The only feature that this DVR lacks is network capability which would allow you to view your images in real time via the Internet. If this not important to you, then this would make an excellent DVR for a small CCTV system. And the price is unbeatable. You can have a complete video surveillance system by simply adding 4 cameras to this stand-alone DVR. And you can archive your video with a PC using the USB playback feature. So if you are planning a small video surveillance system, this DVR belongs at the top of your list of components. For more information on the 4 Channel Embedded DVR with built-in monitor, and details on pricing and where to purchase, see the following link: 4 Channel Embedded DVR with Monitor
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