Practical and solid protective covers are available; They protect The speakers of unfavorable atmospheric conditions (outdoor concerts), dust and various deposits during warehouse storage, or shocks and stresses Various during transport. *Note: These covers do not guarantee total protection Against water projections. (Compatible speakers: DZR10/10-D, DZR10W/10-DW, CZR10, CZR10W) U supports allow a simple and easy assembly in horizontal and vertical configurations. (for dxr8mkii, dxr8, vxs10s/w, vxs10st/w)