coituma

Thanks all, I will try that

Is a 16 port power box other cameras are also connected to it, apart 2 camera that I have issues with and both of them are in same building, so moving the power box to a particular camera is not possible.

How am I sending power to the coax, is running on it own and I don't understand about the converter because am using non or am I suppose to use one and what for? Thanks

I use RJ59 with power attach to it from camera to power box. I have even use balun to bridge it between the power box point to that RG6 cable and it shows well, but after some time trips, but if unplug and allow to discharge for sometimes it come on again or when it sames the current is more steady it works. Note: this connection pass through three building. One house the camera, another the power box and finally the third building the termination point where the DVR is. I also thought about using cat6 but because of attenuation I did not, please does power loss it strength with long distance?

Yes is DC. How do I double the core? Is RG6 not good? Is connecting power locally better than using power box? Thanks

Yes is about 100 meters, No I have not check the power yet, what is the power rating am expected to see? That is the standard power for camera.

The distance between camera and DVR is about 145 meters. The camera is powered with CCTV power box which contains fuses for every channel. I use RG-59 with power for about 50 meters, at that point I fit in the power box to power the cameras and the rest distance I used RG-6 coaxial cable to DVR. Thanks

Thanks Is DVR H.264 and yes I have swap input even to an extent of connecting it another DVR there

Thanks for your understanding, Am interested in installation of CCTV. I recently ran into some problems while installing, and am looking for solutions for it. 1. I have 10 cameras installed in a location, 4 channel cam is always burning in spite that I used power box. It will work very well, but once I short down to come back next day on putting it on the 4 cameras will not come again. Please what could be the possible problems? And solutions. 2. In another location with 16 cam, 2 out of it keep tripping off without showing video loss and when I check the cable with hand monitor it shows the video. Please how can I resolve this?

Hi everybody, just want to learn from your wealth of experience. Thanks