The specially designed, integrated crossover ensures that each driver is sent only the frequencies they are designed to reproduce
The T9 headphones feature Knowles' Dual Balanced Armature Drivers, a technology usually only found in headphones at least three times the price. Instead of conventional dynamic drivers, a technology derived from hearing aids is used, which generates better sound pressure and frequency reproduction, while these drivers are extremely small and light.
A specially designed crossover allows for all possible EQ settings you want.
The T9 sits firmly and comfortably in the ears, has extremely low sound leakage and no tendency to detach from the ear when singing, which is a known phenomenon.
The T9 is designed in the USA by the same IEM engineers who designed the famous Ultimate Ears headphones.
The package contains a range of silicone tips in different sizes, a practical cleaning tool and a storage case.