The Limitation Of The Cables In CCTV System

The cables play a big role in the CCTV System, there are video cables, power cables, and some other cable runs in the CCTV system. To make sure the whole system works well, you need to know the limitation of these cables.

1. The Maximum Distance for Power Cable

Note:

The date in the chart are based on the voltage and power being used.

2. The Maximum Distance for Coaxial Cable

Note:

For Bulk Siamese Cable (RG59 Coaxial cable with 18AWG Power Wire), the limitation for 12V Camera is about 70m (223ft) due to the signal drop.