eeproject1 0 Posted February 3, 2015 Setup: 4 videoiq cameras (3-CT216, 1-CDR216) mounted on a solar trailer with mast for perimeter surveillance in a construction site. Issue: Need to add talk-down capabilities. I have looked at a Valcom 1036M for the loudspeaker and an outdoor mic (Louroe Verifact E PRODUCT NUMBER: LE-075). Has anybody field tested other equipment. I am not sure if the mic. would be able to pick-up much audio. I would like to hear options on an outdoor mic. Your help is greatly appreciated. Share this post Link to post Share on other sites