Welcome to our FAQ section.
We have gathered together a selection of common CCTV related questions and answered them here. There is also a CCTV glossary that explains some CCTV related terms you may come across when considering a CCTV project.
General
- What is CCTV?
- What is HD CCTV and IP CCTV?
- What are the benefits of a CCTV system?
- Can CCTV improve health and safety?
- What Laws and Regulations Cover CCTV Installations?
- Will a cheap all in one CCTV system be good enough for me?
- What is a fully monitored system?
- Do I need planning permission to install camera towers and posts?
Crime
DSW Information And Services
CCTV Cameras
- Which lens is best for my premises?
- Can you mix static housed cameras with Pan Zoom Tilt domes?
- Can more cameras be installed to an existing system?
- The image from my cameras is not as clear as when it was installed, are they faulty?
- What types of CCTV cameras are available?
- How Good are Wireless CCTV Cameras?
It's a shame to have to install increasingly tight security but you will not deal with a better firm. 
