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Hello, I just bought a DH200 Digimerge DVR 4CH HDD 320 GB IDE is running a promotion of this unit in September and October. It has the compression H.264 with a screen resolution of 704 x 480 and is capable of recording in CIF 2CIF, grades D1.
· Four BNC input but not through the loop
• A composite output
• A programmable exit site
• One channel audio input / output
• Inputs Programmable Alarm and four
· RS485/RS232 for PTZ
But enough about the specifications of Why I'm testing the unit because it is supposed to be compatible with iPhone. I called and spoke with technical support Digimerge and spoke to them about the compatibility of the iPhone. It is not entirely compatible from of 9-4-09, but I buy it anyway. I asked how technology could operate an iPhone, because I only know of another manufacturer with this capability. Basically Digimerge how to do the job of building a site that will be in contact with them are the DDNS server with special software that allows the DVR to be viewed by iPhone. I did some research and believe that they will use Yoics software. I do not know but I think that goes to the core server as the technology has said that no applications needed to be charged with any mobile phone remote video continuously. Expected to be as simple as connecting to DVR with username and password can only see their href = "http://www.alertsurveillance.com"> security cameras.
The DVR has user friendly graphical interface facilitates easy programming and research. Images recorded by security cameras are recorded in blocks of thirty minutes, not bad for research use FF by reading functionality forward and backward. Continuous and event logs are color coded to make them easily distinguishable from each other. The only drawback I see so far is that you can not register a case of movement, while in continuous shooting mode. Therefore, this means that you can not program a FPS low (frames per second) for the continuous and high SPF for movement. Also because of this, you can not receive email notification of a motion event, while in continuous mode. But the change to the timer recording is easy with the touch of a button on the DVR or just a mouse click on the visualization software. The reason for adding this feature in this article my personal preference for continuous recording and motion at the same time it must be ensured is not always some recorded images at any time.
The visualization software is easy to carry and use on your home network or the Internet. Any feature on the DVR can be accessed from the viewfinder This includes setting and research. The software lets you view multiple DVRs, which might be necessary for a chain of stores. You can create a digital video that shows a virtual channel for each DVR can be used to see live in several places at once. This increase would be very useful for someone who owns several shops that have wanted to keep an eye on each of the cash register and at the same time. You can see up to 64 security cameras a single screen, but you should know it is for only one camera from each DVR. You can still see a video recording and all security cameras one click if you need to see all cameras in one place in case of theft or otherwise.
In general I like the device because it is easy to use, economic, comes with a replacement of one, three years to repair, hard drive and five-year warranty
PS: It supports up 2TB.hard reader. After of programming that I bought for maximum recording quality (704×480) 30 fps and a maximum of 320 GB will last two weeks of registration 24 / 7.
Alert Networks, Inc.
Serving metro Atlanta.
http://www.alertsurveillance.com
TECNOPLUS CHANNEL – CAMERA DIGITAL C840 8MP LCD 2 5 PRETA BENQ
