Connect motors of motion-picture apparatus to common power source.
What does a Motor Power Connector do?
Connects sound, camera, and lighting motors of motion-picture apparatus to common power source by means of portable junction box and cables: Selects types and lengths of cable according to type equipment to be connected and accessibility to power source. Maintains connections while camera and sound equipment are in use. May manipulate microphone boom [MICROPHONE-BOOM OPERATOR].