The chassis of the new Omega Audio Concepts Easy One four-way speakers is machined from solid aluminum. They are equipped with a 25 cm woofer with 16 mm excursion and three aluminum-magnesium drivers (15 cm, 6 cm, and 2.5 cm). The Omega Audio Concepts Easy One uses proprietary crossovers that allow the speakers to be driven exceptionally well and have been designed from the ground up to deliver unparalleled dynamics.