Dear James: One room has recurring cracks in the plaster ceiling. Instead of more repairs, is it wise to add a dropped tile ceiling to use it as a home theater? Dear Gary: Once cracks start to develop ...
The Polk Audio RC80i 2-way in-ceiling loudspeaker is easy to install. All you need to do is cut a hole, put the wires through the hole, and simply place the speaker inside. The large 8″ opening that ...