NotoriousEffect 0 Posted January 23, 2017 The Samsung DVR our in our shop decided to call it quits the other day and i'm having issues finding a decent replacement. This is a DVR that takes CAT5 to all of the cameras it is hooked to. Im not positive if any old NVR will work with the cameras we already have pre installed. Anyone have any tips without having to swap out cameras? Share this post Link to post Share on other sites
tomcctv 190 Posted January 23, 2017 The Samsung DVR our in our shop decided to call it quits the other day and i'm having issues finding a decent replacement. This is a DVR that takes CAT5 to all of the cameras it is hooked to. Im not positive if any old NVR will work with the cameras we already have pre installed. Anyone have any tips without having to swap out cameras? Hi. You will need to change your cameras as well they only work with that system ...you may also need to change the cable .... They never came with cat5 it was straight through cable with Rj 11 plugs. Share this post Link to post Share on other sites