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Incorporates elements of most recent engineering accomplishments which are found in the S7 loudspeaker.
•A newly designed Magico 1-inch Diamond coated Beryllium diaphragm tweeterwith a new robust motor system and long-throw voice coil design that enable lower distortion and cutoff frequencies and enhance driver integration with the midrange driver.
•The new midrange driver cone material is formulated using Arkema Multi-Wall carbon nanotube and XG Sciences C750 Nanographene which combined is 20% lighter and 300% stiffer. The underhung neodymium base motor system uses two extra-large magnets which provide an ultra-stabilized magnetic field for the pure titanium voice coil to operate within. The driver operates in a purpose built sub-enclosure made of a proprietary polymer material that was first introduced in the S3.
•New Dual 10-inch bass drivers have powerful magnets, with ultra-stiff aluminum cones that are specially coated and finished with graphene dust-caps. The excursion rate of the voice coil is measured at 15-mm linear movement, twice as much as its predecessor.
•The enclosure is formed from extruded aluminum, 1/2 inch thick and 16-inches in diameter. A massive new top plate is machined into an 3D convex shape to minimize enclosure diffraction and break-up vertical standing waves. The thicker base plate incorporates a new 4-point outrigger support that lowers the center of gravity and increases overall stability resulting in lower noise floor and increased dynamics.
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