Biamp Systems Desono MASKCL-W L-Shaped Side Bracket Set of 2 white The MASKCL bracket combined with a MASKC ClickMount bracket makes it possible to install a MASK4C or MASK6C loudspeaker in a full 90° angle. This is a handy feature for installation in churches, auditoria,... The L-brackets are custom-designed to fit the base of the MASK4C/MASK6C ClickMount bracket, and guarantee a perfect installation. Technical Data Shape: L Color: White Dimensions (WxDxH): 190 x 50 x 130 mm