Speaker Platform Brackets 300-252 ✱ NOTE: Wall Mounting Hardware Not Included No. 1 2 3 4 5 6 7 8 9 10 11 Parts List Back Plate 1-1/4" Mounting Screw Nut Pivotal Wing Nut Angle Adjusting Wing Nut 3/16" Mounting Screw Support Arm Support Plate Flat Head Machine Screws Flat Head Wood Screws (Optional) Foam Pads QTY 2 2 2 1 2 2 2 2 4 8 8 1) Mount back plate (1) to wall where speakers will be located. Try to mount into a wall stud using wood screws. If no stud is found in the desired mounting location, wall anchors can be used. Note: Use wall anchors designed to handle more weight than the speaker being mounted. Mounting surfaces may vary so hardware is not included. 2) Attach support arm (7) to back plate (1) using ¼” mounting screw (2) and nut (3). 3) Determine angle speaker will be directed and adjust by overlapping the 3 positional holes on support arm (7) and back plate. Insert 3/16” mounting screw (6) through lined up hole and tighten using wing nut (5). Tighten nuts and screws. Adjust position of pivot and tighten wing nut (4). 4) Mount plate (8) to support arm (7) using 2 flathead machine screws (9). Be sure to mount plate so beveled screw holes will allow flathead screws to be flush. Three holes are provided for adjustment of different size speaker depths. 5) Attach foam pads (11) to corners of support plate (8) by removing the backing to expose adhesive. 6) Speakers can be secured to support plate using optional flathead wood screws (10). Screws will screw into bottom of cabinet.