Floorstanding loudspeakers — Raidho Acoustics X2.6

In 2.6, the tweeter membrane with a thickness of 11 microns weighs 20 mg, and the low-frequency and mid-frequency drivers are equipped with neodymium magnets and diffusers made of aluminum oxide. The ceramic coating of the diffusers allowed the company's engineers to raise the upper frequency limit of the MF driver to 12,500 Hz.