hi,

I have horizontal lines which looks like distortions on my CCTV video what could be wrong?

how do i enhance the signal for BNC cable?

sound like noise on the coax or phasing. try fitting a "humbug" which disconnects the earth from the system, this should work.

or make sure all 240 volt cameras are on the same phase

hi,

I have horizontal lines which looks like distortions on my CCTV video what could be wrong?

how do i enhance the signal for BNC cable?

has it always been like that ?

has it always been like that ?

this is a new camera to my existing 2 cameras, only the new camera has this problem

this is a new camera to my existing 2 cameras, only the new camera has this problem

and does it do it if you connect it at the dvr ?

the BNC connector has not been fitted correctly at either or both ends. make them off again. probably

Edited August 12, 200718 yr by tinnitus

the BNC connector is fitted correctly. I am suspecting the BNC connector could be faulty. how do it verify it?

Edited August 12, 200718 yr by cycop

the BNC connector is fitted correctly. I am suspecting the BNC connect could be faulty. how do it verify it?

did you fit them? the little gold pin has to "click" and be crimped, some dont do this.

10 quid it needs a humbug

10 quid it needs a humbug

10 quid says its curable rather than filtering the problem out , rewire it a different route , do the ends properly and 9 times out of 10..........