The WM110S provides ideal placement and alignment for short throw projector mounting on a single stud. Fast installation with innovative quick-connect system. Industry-first micro height and leveling adjustment. Extension from wall, 11.25-18.00". Precision image alignment with micro roll, pitch and yaw (using the RPA Elite mounts). Integrated cable management system conceals and protects cables for a clean finish. Multiple levels of security, including All-Points locking hardware, and four projector mount keyed locking options (A/B/C/D). Compatible with the RPA, RPA Elite, RPA Mini and RPA Elite Mini Series projector mounts.