Association badge legend
M Members Only VS Vendor Showcase


OTTO has been recognized worldwide for designing and manufacturing innovative products that deliver superior performance since 1961. The Communications division of OTTO is a leading manufacturer of two-way radio accessories for demanding environments. Our product line includes off-the-shelf, semi-custom, and custom communication and hearing protective headsets, speaker microphones, cable assemblies, surveillance kits, and wireless intercoms.

Our strong mechanical, electrical, RF design engineering capabilities, world-class test lab and computer-controlled production line testing is unmatched in the industry.

OTTO offers a complete MIL-l-45208 and A2LA accredited test lab facility on site with environmental, mechanical, electrical, and audio test capabilities. OTTO has an ISO 9001:2000 and AS9100 registered total quality management system as well as an FAA manufacturing and test facility.

Watch our product videos – Watch Now
Learn more about our product lines – Click Here