How reliable are Technomad Military PA Systems?

Technomad Military PA Systems are completely weatherproof. They are IP56 compliant. They are impervious to rain, snow, sleet, salt fog, UV radiation, insect attack, rough handling, and more. [See “torture testing” videos They are Mil-Spec 810F compliant, and are constructed from thick, one-piece polyethylene. No other commercial or military loudspeaker comes close to the physical and electrical reliability of Technomad.