Physical Installation Procedures:
Installing / Connecting Audio
Omni-directional microphones should be able to pick up normal sounds 15’ away, but it is best to install them as close as possible to the counter or area where audio is supposed to be originating. These devices can be ceiling- or wall-mounted, ideally away from the source of any other noise such as a fan or speaker.
The cable from the microphone to the head end should be the 2 conductors + drain wire. At the head end, the microphone wire should connect to the Audio interface adapter with the same color conﬁguration as at the microphone. The 12V power supply for the interface adapter should be plugged into the surge only side of the UPS or surge protector dedicated to the video system.
Louroe Audio Setup