If you need a residential security monitoring system that records audio, you need to consider a home security system camera sound. These systems are standard digital video recording systems that produce high quality color digital video but in addition, they also record sound.

There are several uses for a home security system camera sound. One of the most widely used applications is as gate cameras at the entrance to properties. A digital video camera with sound is placed at the entry gate location and is normally used with an electronically controlled entry gate. Users can not only see the visitor using video, but can converse with them using the audio function as well.