The Boston Acoustics CS 225C II 5-1/4-Inch Center Channel Speaker is an ideal addition to your home theater or music system. It has been engineered with high-grade components to ensure stunning audio reproduction across a wide range of frequencies. A Kortec soft-dome tweeter offers crisp, high frequencies, while graphite-injected woofers deliver more bass response from less amplifier power. With the CS 225C II Center Channel Speaker, you can enjoy your favorite media in richly detailed stereo sound. The speaker features a rectangular cabinet engineered for optimal acoustics. Pair it with other speakers from the Classic II series to create an expansive, cinematic sound stage. The CS 225C II is outfitted with Boston Acoustics' best audio technologies. The speaker incorporates Boston's Deep Channel Design: the polymer woofers are injected with graphite, allowing them to produce a more resonant bass sound without bottoming out. The tweeters feature a soft-dome design and have been treated with a stiffening agent to eliminate the high-frequency feedback that usually accompanies metal tweeters. Together, the tweeters and woofers are able to reproduce frequencies ranging from 80 Hz to 25 KHz, ensuring faithful playback of your sound and music.