Packed with an unbelievable 18 balanced armature drivers per side, the 64 Audio U18t is the company’s top-of-the-line reference in-ear monitor. This industry-first design sits right at the boundary of what is physically possible in a UIEM. Released and developed alongside Fourté in 2016 it is the first IEM to integrate our patented tia technology with conventional IEM design, utilizing the tia high driver and single sound bore. This astonishingly complex system results in incredible detail, extension, and unmatched clarity across all frequencies.
64 Audio U18t design
U18t achieves its quick bass response, while retaining enough sub-bass amplitude, by coupling eight modified mid-drivers for the low frequency band rather than using fewer/larger drivers. Another eight low-mid drivers are required to match that amplitude in the mids. The one high-mid + one tia high driver combination became the basis for 90% of our entire product range. The extremely accurate response of U18t makes it perfect for critical audiophile listeners as well as mixing and mastering engineers. Each ergonomic shell is machined out of solid aluminum, anodized red, and finished with an elegant copper-patinated inlay on the faceplates.
Tia – A tubeless design that reduces resonance for a transparent and lifelike sound signature.
Apex – Alleviates listener fatigue by releasing air pressure sealed in the ear canal. This venting enables musicians and music enthusiasts to listen more comfortably for longer – only from 64 Audio.
LID – Enables a consistent, reliable sound regardless of audio source.
The 64 Audio U18t comes bundled with a 48″, 2-pin detachable cable terminating with a 3.5mm plug, protective case, a extensive set of silicone tips, the Apex m20 module and the Apex M15 module, shirt clip, and cleaning tool.