Definitive Technology UIW RCS III

Designing a custom-installed home theater? Definitive Technology's UIW RCS (Reference Line Source) III in-ceiling speaker uses an angled-baffle design to bring sound down and toward you, making it a great choice for the front left, center, or right channel in your surround system. Pair the UIW RCS III with Reference Line Source in-wall speakers for seamless, voice-matched sound throughout your room. The integrated sealed enclosure helps deliver excellent sound while keeping dust and dirt away. The UIW RCS III pairs two 4-1/2" polypropylene midrange/bass drivers with a 1" aluminum dome tweeter to produce the natural, revealing sound Def Tech is known for. Dual 5-1/4" x 4-1/8" pressure-coupled passive radiators help reinforce this in-ceiling speaker's impressive bass output. One of my favorite features of the UIW RCS III is the back-box that's built onto the speaker. This carefully designed enclosure helps the speaker deliver consistently focused, well-balanced sound no matter what kind of space is behind it...