DESC: Custom Round Series (CRS) speakers are specifically designed for in-ceiling applications. The series contains a variety of five-inch, six-inch and eight-inch two-way in-ceiling speakers. Several of these models incorporate our exclusive WavePlane tweeter baffle. The WavePlane aids in high frequency forward radiation and overall speaker tonal balance. Many speakers in this series include pivoting tweeters which allow the user to direct high frequencies toward a desired listening area. Most CRS speakers also come equipped with the ability to adjust woofer and/or tweeter volume levels. Offering superb sound quality, outstanding features, and a lifetime warranty, the Custom Round Series has become the industrys most popular line of in-ceiling speakers.