Assertion: speaker | /r/AtLocation | shelf
Facets:
Source sentences:
text: If your speaker is placed recessed on a shelf, desk, or table where there is a significant amount of surface space immediately under the speaker, as is shown in Figure 11, that is going to cause much worse problems than almost any grille.
text: Smaller speakers should be placed on stands (or shelves) tall enough so that the speakers are raised to approximately head and ear height.