DESC: The ideal complement for your flat panel HDTV home theater, the in-wall KL-6502-THX can be installed either vertically or horizontally next to your HDTV and painted to match your decor. THX Select2 certification is your sign that the audio reproduced by this Klipsch speaker's 1" titanium-diaphragn tweeter with Tractrix® Horn and two 5.25" woofers delivers smooth, rich bass, a wide soundstage, and pinpoint imaging for all your favorite soundtracks.