Re: outdoor security cam grounding question

leonardoq,

Thank you for posting your question. coax surge protectors are actually recommended to be placed on both ends of your cable run (camera & recorder ends). We offer this CCTV coax video surge protector.

We also carry one that protects both the coax and power cable, but it is not yet on the website. If you need help with it, please give us a call on Monday at 888-849-2288.

Thanks.

-Mike