Andrew Jackson was the first candidate of the Democratic Party. When he ran for re-election, he was called a Jackass. He liked that compliment so much, he adopted the ja â¦ ckass, or donkey, as the symbol of the Democratic Party. This is according to the History Channel's series The Presidents..
DNR-322L. The DNR-322L mydlinkâ¢ Network Video Recorder is a standalone storage device that can record video simultaneously from up to 9 network cameras without requiring users to turn on their PC.
DVRs are also characterised by having an input for every camera connected ie, there is a direct connection, typically by BNC, UTP or fibre between each camera and the DVR. For example a 16 channel DVR will have 16 physical connections, one for each of the cameras. Let us move on to the NVR.Similarly NVR is defined as network video recorder, a device for recording digitised IP video streams, originating either from analogue cameras connected via IP encoders and/or IP cameras where the IP video streams are created inside each camera.VRs are also characterised by having an input for every camera connected ie, there is a direct connection, typically by BNC, UTP or fibre between each camera and the DVR. For example a 16 channel DVR will have 16 physical connections, one for each of the cameras. Let us move on to the NVR.