The Dayton Audio Micro-Edge in-wall series speakers combine sophisticated, minimalist styling with robust acoustical engineering and design features, for outstanding home theater and musical performance. The ME525MTM model uses dual 5-1/4 in. woofers made with woven aramid fiber and a centrally mounted pivoting silk-dome tweeter. The result is a speaker with symmetrical dispersion that can be mounted vertically as a left/right/surround channel speaker, or horizontally under a TV as a center-channel speaker. The pivoting tweeter mount lets you target the best treble performance directly at the listening position, and the 3-position room integration switch lets you decrease treble output if desired, for the best balance with your room’s natural acoustics. The ME525MTM is sized to fit between studs in standard 16 in. stud spacing when mounted horizontally as a center channel speaker. All Dayton Audio Micro-Edge (ME-Series) speakers are timbre-matched for a seamless and consistent home theater experience when used together.