64 Audio U18s Universal In-Ear Monitor closed-back Construction: iFi ‘FINAL’ aircraft-grade RFI

Construction: iFi ‘FINAL’ aircraft-grade RFI shielded aluminium chassis

and offer an experience similar to that with semi-open-back headphones

The K3 adopts the modern USB Type-C input interface for a more reliable and stable connection

The pad is designed to be cooler and more comfortable than any other pad and has the added benefit of helping to give the headphone a cleaner sound stage by reducing reflections of the direct sound before entering the ear

Frequency Response

64 Audio U18s Universal In-Ear Monitor closed-back Construction: iFi ‘FINAL’ aircraft-grade RFIU18s In Ears 64 Audio revolutionized the IEM industry in 2016 with its world class reference level U18t, the world's first 18 driver earphone. Now, with the introduction of U18s, 64 Audio has taken the heritage of the 18 driver platform and further pushed the envelope of innovation in sound and design. U18s combines proprietary drivers, LID technology and a new electronic crossover network to deliver a uniquely exceptional listening experience. U18s