These have the same construction as the 6.5 inch woofers, also included, but use a smaller 10 ounce magnet. This helps to bridge the gap between the lower and upper frequency ranges, enabling a more precise rendering of the audio. The center tweeter is built with an aluminum dome to create a clear sound, and Ferrofluid is used to reduce distortion. The cabinet is built to shield the speakers from possible interference from cabling, and helps to give a deeper more resonant sound to the audio.