Voice activated recorders are exactly what their name implies; they are audio recorders that record when activated by a sound. Voice activated recorders may be used for a multitude of tasks such as securing witness statements, oral note taking, recording college lectures, etc.
If you are concerned about your own security, you may be looking for personal protection devices to keep you safe and sound. Many people today commute to work on public transportation or work a late shift when most other people are home. This creates an atmosphere that is prime for an assailant that is interested in steeling your personal belongings or worse, personally injuring you.
Although the cable used for digital video security systems does not carry a high voltage charge, coax surge protection is still required to protect your system from lightening and even overzealous power outages, and power surges. If a surge makes its way to the camera or to the DVR your system could be destroyed.
These days school security systems consist of a little bit more than just a truant officer of the 1970's and before. Thanks to always evolving technology and reduced prices, a digital video security camera system usually plays a big part in school security systems as well as maintaining order within the classroom.
Sometimes, even your digital video security system requires security; that's when it's time to consider a security DVR lockbox with fan. Not only will it provide security protection for your digital video security equipment, but it also helps to protect it from bumps, bruises, and other human being induced injuries.