What areas does a 2 camera CCTV system cover best?
Best for one or two key views: front door + driveway, front + back entry, or a single entrance + a wide overview angle.
Can I expand later if I start with 2 cameras?
Yes—if your DVR has open channels, you can add more cameras later without replacing your entire system.
Do HD over coax systems require internet or monthly fees?
No. These are hardwired systems that record to a local DVR. Internet is optional for remote viewing.
