Hi,
I appreciate the calculation. Your right it is VERY amazing that there would be such a reduction for a mere 3/16"!

Can you MIX RG59 and RG6?

Do these cables connect to a interface at the JB from the cameras or do they continue on back to the main board?

I am interested to know how they connect as well. This is for a closed circuit tv installed for observation at large refueling stations across the country.

Thanks again for the great replies, this has been a LOT of help!

-regards

Mustang