Installing Vitek vt-th5kt820tb System in Warehouse—Need Help

For analog systems, you’ll need to run separate cables for power and video to each camera, from the DVR to each location. You may also need a power distribution box (e.g., example on Amazon) with the correct voltage, usually 12V.

If there are long cable runs, consider a PoE setup instead. With Cat6 cabling and PoE switches, you’ll save time and get better video quality overall.