FiiO FA1

Unparalleled precision from cutting-edge 3D printing

Inside the FA1 is a specially-customized balanced armature driver co-developed by FiiO and Knowles that especially capitalizes on the strengths of BA drivers for excellent sound. And with its low 15-ohm impedance you can be sure the FA1 will sound good out of anything, even from your phone!

Smooth, velvety yet precise balanced armature sound

The balanced armature drivers in the FA1, in conjunction with the specially designed micrometer sound tube, have been tuned to provide a natural yet smooth sounding frequency response, free from any dips or peaks. With the FA1, you will get robust yet quick bass, wonderfully rich mids, and treble dipping with detail and speed that only balanced armature drivers can provide.

A transparent look into the extraordinary

The FA1's arresting ripple texture faceplate is complemented by an equally stunning transparent body, allowing you to marvel at design and care that went into every detail of the in-ear monitor's design.

Honed by thousands of ears

The shape of the FA1 was designed from he input of tens of thousands of human ear shapes, to ensure maximum comfort and that the sound flows unimpeded to your ears.

Choosing the perfect outer shell

The outer shell of the FA1 employs a skin-friendly resin material, specifically chosen for maximum wearing comfort and for its ability to durably retain its color and luster for years to come.

Light as a feather

Thanks to advanced 3D printing technology and the skin-friendly resin material of the shell, a single FA1 ear unit weights in at a mere 4.5g for unparalleled wearing comfort.

Detachable cables for unleashed sound

Not only does the included MMCX cable enhance the durability of the FA1 by making it easy to replace, it also enhances the sound you get. The included 3.5mm terminated cable is made of oxygen-free copper-plated silver wire for supreme clarity and vast soundstage.

• 3.5 mm Single Ended