QER was designed to provide safe and secure mounting for all AV equipment while saving the installer valuable time at every job site. QER is available in depths of 20" and 26" with RU heights of 8RU, 14RU, 21RU, 29RU, 37RU and 43RU. The open-frame design provides stability and makes assembly quick and easy. Shelves and other components can be added in minutes with the help of silk-screened RU markings. QER is UL certified to 600lb, assembles in minutes and available in pre-configured kits. QER fea
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