Passive in-wall subwoofer & mounting bracket installation instruction part number • sum • samb.
Page 2 i m p o r t a n t s a f e t y i n s t r u ct i o n s carefully read all installation instructions prior to installing the sum subwoofer. If you do not understand these instructions or have any questions please consult a qualified electrician or the m&s technical support team at 1-800-421-1587...
Page 3 to o l s r eq u i re d phillips screwdriver, wire cutters/strippers, drywall saw and measuring tape i n s t a l l a t i o n i n s t r u c t i o n s determine speaker location and mark your plans for future reference. New construction step 1 after determining the location of the speaker, attac...
Page 4 existing construction step 1 after you have determined the location of the speaker, attach the mounting flanges to the mounting ring as shown in figure 2. Install the mounting ring in the wall and position it so that the extending flanges are behind the drywall material. Bend the front flange...
Page 5 note: make sure the right speaker is connected to the right channel on the sum and the left speaker is connected to the left channel. Also, make sure the red wire is connected to the positive terminals on the speaker and the sum and the black wire is connected to the negative terminals. Step ...
Page 6 s e r vi c e a n d tro u b l e s h o o t i n g m&s systems is committed to producing high quality products for the home. If you have any questions or problems with your sum subwoofer or if it is not operating properly, contact your installer or call m&s systems at 1-800-421-1587 and speak wit...
Page 7 m&s systems limited 2-year no-fault product warranty m&s systems warrants for 2 years all products to be free of defects (m&s systems honors the 10-year no-fault warranty for airvac gold power units). The warranty period begins from either (1) the date of “first user” purchase of this product...
Phone: 800-421-1587 www.Mssystems.Com 115958 b.
