dlarvin 0 Posted January 29, 2011 I recently bought an older CCTV camera from a garage sale that has me confused. The only connections on it are the one for the lens plug, and a bnc. There is no place to plug in a power connection. can anyone explain this to me. thanks you for any assistance you may be able to provide. Share this post Link to post Share on other sites
Soundy 1 Posted January 29, 2011 I've seen those, Panasonic I think (might even still have one sitting in the basement)... power is fed over the coax along with the signal. The cameras have a special power supply as well. Share this post Link to post Share on other sites
