1. E.A.R., Inc.’s, family of electronichearing protectionbegan over two decades ago, and continuesto incorporate the latest in hearing enhancement tech-nology and innovation.…
1. Level 1 Training 2. Who Is Vent-A-Hood? Family business (4th generation) Founded in 1933 First patent for residential range hood 1940 Trademarked Magic Lung 1951 Manufacture…
Slide 1 Microphone types, placements & Scenarios Slide 2 Polar Patterns For any given scenario you must think; What type of microphone to use? What polar pattern? Where…