The Yorkville PSA1FRAME1 is an installation and array frame for PSA1 loudspeakers.  It can be used to fly Yorkville Paraline Series PSA1 cabinets in any installation. The PSA1RIGKIT installs directly to the PSA1 without modification to the cabinet. A maximum of four PSA1 cabinets can be arrayed safely using PSA1RIGKIT assemblies. The entire array can then be safely flown using a single PSA1FRAME bumper.