Closed-circuit television (CCTV) cameras can produce images or recordings for surveillance purposes, and can be either video cameras, or digital stills cameras.
Video cameras are either analogue or digital, which means that they work on the basis of sending analogue or digital signals to a storage device such as a video tape recorder or desktop computer or laptop computer.
A short introduction to CCTV
CCTV stands for Closed Circuit Television, it is called this as unlike television it is not openly transmitted, it is built within a "closed circuit".
A modern CCTV System consists of CCTV cameras, CCTV Recorder (aka Digital Video Recorder, or DVR for short), a display monitor and of course all these need to be connected together using cabling & accessories. CCTV was developed and is still used primarily for surveillance/security of property, commercial and domestic, however it is being utilized for many other reasons such as health & safety, sports activity recording, factory/industrial production monitoring and even bird watching.
CCTV camera system
Protecting your property has never been more important and at Twista Technologies with its partners are in the business of helping you to safeguard all of your treasured possessions with a minimum of fuss and maximum affordability! Security alarms have been an integral part of many homes. Outdoor CCTV camera equipment is a common site on business premises and via close collaboration with our suppliers we’re now offering discreet systems for use in the domestic environment. As you’d expect from a company who make choice a priority, our range of equipment is vast and whether you’re looking for a discreet ‘eyeball’ device, or a box variety. Of course we don’t expect our customers to be security experts and with this in mind we like to make ourselves readily available for any security related questions which you may have. Within the industry of security we’re regarded as one of the leading distributors, with a reputation for providing the complete security solution at the keenest of prices. There’s never been a better time to address those security issues and with Twista Technologies, we’re only too happy to help.
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