Page 3 of 8
NOTE: DO NOT USE NAILS TO ATTACH THE TEMPORARY BRACKETS — THEY WILL BE REMOVED AFTER THE
BPS-1 CABINET IS ATTACHED TO THE JOIST.
5. Remove the Drilling Template from the joist.
6. Place the BPS-1 cabinet on the temporary brackets, aligning its mounting holes with the holes drilled
through the joist. (Insert shims underneath the cabinet as necessary to bring its mounting holes in
alignment with the holes
drilled in the joist.)
7. Screw the eight included lag
screws through the holes in
the joist and into the holes in
the side of the BPS-1 cabinet,
as shown in
Figure 5
. Use the
shorter lag screws for I-joist
construction; use the longer
lag screws for standard joist
construction.
8. After confirming that the
BPS-1 cabinet is securely
attached to the joist, remove
the temporary brackets from
the underside of the joists.
Selecting the Proper Adaptor Baffle
Sonance has BPS-1 Adaptor Baffles available that mate the BPS-1 to every size round and square
Architectural Series panel bracket. The Adaptor Baffles provide proper acoustic performance without
creating port noise or buzzing during operation.
Select the Adaptor Baffle that fits the particular size and shape Architectural Series Panel Bracket you
installed. BPC8R/S fit 8” Panel Brackets, BPC6R/S fit 6” Panel Brackets, BPS4R/S fit 4” Panel Brackets
(see
Figure 6
).
The Adaptor Baffles include Allen screws, an Allen wrench and Locktite.
Architectural Series
™
BPS-1 IN-CEILING SUBWOOFER
I NSTALLATION M ANUAL
Figure 5: Using the Included Lag Screws to Attach the BPS-1 to the Joist
Figure 6: BPS-1 Adaptor Baffles (left to right): BPC8S, BPC8R, BPC6S, BPC6R, BPC4S, BPC4R
