ADB product catalogue April 2013
ADB applied the rheostats and later on the RHEOTOR® variable transformers to the dimming of light in theatres, music halls and cinemas. The company was, notably, responsible for producing the first light dimmer for the Malines theatre in Belgium. This equipment served for over forty years.
ADB applied the rheostats and later on the RHEOTOR® variable transformers to the dimming of light in theatres, music halls and cinemas.