FD11 Dynamic Drive IEMs

10mm Carbon-Based Diaphragm

The carbon-based diaphragm results in a highly-responsive and detailed driver that can easily handle quick transients with minimal distortion thanks to minimal breakup during driver movement.

Fine-Tuned Frequency Response

FD11: Focus on dynamic driver timbre, with special attention on vocals, suitable for vocal-heavy, folk, ACG and other styles of music.

Asymmetrical Internal and External Magnetic Circuits

What the strong magnets get you for trebles and for its sound in general is a quicker transient response that bodes extremely well for IEMs. Trebles here benefit from the materials.

Dual Cavity Dynamic Driver

Speedy, punchy, tight and well defined. The bass end will please folks that like to have some thump with their harmon tunings.

C-shaped Acoustic Flute

This design is used to regulate the airflow in the rear cavity and optimize the performance of mid-to-low frequencies.

Liquid Die-cast Zinc Alloy Construction

Thanks to the die-cast shape, the internal surface of the FD11 is slightly uneven, just enough to significantly reduce sound wave convergence, and minimize standing wave generation – all resulting in purer sound.