MAS Audio offers a range of
accessories to help facilitate installation.
The PCB-IC5-6 is a pre-construction
bracket for our 5" and 6" in-ceiling speaker range

The PCB-IW5-6 accomodates our 5" and
6" in-wall speakers

MAS also offers blank frames for the Masterpiece series:
MAS IC5-Blank, MAS IC6-Blank, MAS IW5 Blank,
MAS-IW6 Blank, MAS-IW8 Blank