TOA Electronics 110SR - Manual (Page 13)

MECHANICAL INSTALLATION 110SR
Fig. 4: Pre-installation ring on steel
furring channel prior to drywall
being placed.
Fig. 5: Cutting drywall using the Rotozip™. Fig. 6: Completed install showing the
reveal of the pre-installation ring
relative to the ceiling board.
Fig. 7: Installing the subwoofer using
the ledge to temporarily secure it.
Fig. 8: Attaching the subwoofer to
the pre-installation ring.
Fig. 9: Completed subwoofer detail.
Fig. 10: Completed subwoofer installation.
Fig. 11: Rotozip™ showing guidepoint bit.