The Extron UCM 100 is a universal controller mount designed to integrate Flex55™ connectivity and control directly into any four-space, AAP™ AV Connectivity Module opening. It allows Flex55 or EU modules to be mounted into products such as select Hideaway® Surface Access Enclosures or many of the other available AV connectivity mounting frames for use in a rack, lectern, or table applications. The UCM 100 is available in a durable black finish. Dimensions: 2.8" H x 3.5" W x 0.1" D (7.1 cm H x 8.9 cm W x 0.3 cm D).