[. . . ] Speaker Rough-In Kit Instruction Manual SB-1. 5 Rough-In Bracket Circular Rough-In Bracket for SP523. 1, SP503. 1 and SP522. 1 speakers. [. . . ] One pair per box. OVERVIEW The speaker rough-in kit offers installers a firm template and speaker locator for drywall installers. Made of ABS plastic, the bracket can withstand the abuse during the construction process. Each kit consists of two (2) speaker brackets and four (4) snap on wings for affixing to each side of the stud opening. 2 pcs. Prepare the speaker bracket by snapping the wings to each side of the speaker bracket rough-in kit as shown in fig 1. Locate the stud opening that best suits the speaker application and attach each side of the wings to the stud. It is important to think about speaker depth, electrical components, HVAC and other obstacles that may prohibit proper installation. A minimum depth of 3. 25" is needed in most applications (see fig 2). Each wing has a wire loop for securing during the construction process (see fig 3). [. . . ] Newmarket, NH 03857 603. 659. 5170 · Fax 603. 659. 5388 Fax-On-Demand: 603. 659. 5590 e-mail: tech@russound. com Come visit us at: [. . . ]