Because the center channel speaker is critical to dialogue reproduction in movie and TV soundtracks, the PSC25 is engineered for smooth vocal quality and a focused center image, drawing the listener into the midst of program material. Dual 5 1/4" woofers and a 1"silk dome tweeter present superior dialogue articulation and seamless across-screen sound effect transitions over a wide area. Designed for compatibility with both direct view and projection TV's, the Performance Series center channel's angled cabinet provides diagonal firing for placement on top of or under the TV.