The MS-D1 Mute Switch is an accessory for all Louroe Digifact Audio Monitoring/Audio surveillance Systems when microphone muting is required remotely from any Digifact hardware with a microphone. The MS-D1 contains a built-in rocker switch with a Green L.E.D. mounted to a single gang stainless steel face plate. It is easy to setup in any environment using 2 pairs of Cat5e or Cat6 cabling. The MS-D1 is used to mute or disable the audio feed to any Digifact E hardware. It disables the audio stream from processing audio in the Digifact hardware, which prevents the operator from listening in to the microphone. The MS-D1 fits into a single gang back box (not included) for mounting, on a flat surface or in a wall.