ITT Interconnect Solutions

Cannon DBM-25P connector

ITT Interconnect Solutions, a division of ITT Inc., is a globally diversified connector and connector assembly manufacturing company, headquartered in Irvine, California.

Founded in 1915 as Cannon by James H. Cannon, the company developed some of the first equipment for sound films in the early years of the movie industry, including a synchronous motor drive to remotely operate a motion picture projector together with a phonograph. The first "Cannon plug", the M-1 connector, was initially designed as a quick grounding connection for the electrical motor on a portable meat grinder and was adapted for movie sound equipment, enabling the new electrical camera to move freely about while “shooting” a scene. Cannon's M-1 connector was incorporated into the sound equipment used to make the first "talking" motion picture, The Jazz Singer. Cannon continued to develop connectors for the entertainment industry, including the “P” Series audio connectors developed for Paramount Studios, as well as connectors used in the first radio microphones, the first black-and-white television cameras, and the first color television equipment.