The 251TN tweeter delivers incredible performance. The aluminum dome excels in higher frequencies with bright, undistorted sound. The dome is carefully attached to a poly-silk composite surround. The tweeter is assembled on a small wave-guide, making a further application a breeze. The shape of the waveguide was carefully considered to fit narrow hight applications, such as TV Bars. The tweeters can be also vertically stacked for array-like columns.