FiiO FA7s Six Balanced Armature In-Ear Monitors (Open Box) - Discontinued Color:silver 4mm balanced type which is

4mm balanced type which is getting more popular with new audio devices

Fine metal powder is mixed with a binder

Strong shielding

Each ECPU capacitor is constructed from some 3

particularly for sound emanating from the high range

FiiO FA7s Six Balanced Armature In-Ear Monitors (Open Box) - Discontinued Color:silver 4mm balanced type which isFA7s Six Balanced Armature IEMs 6 Balanced Armature Drivers 3 way crossover system 316L stainless steel construction 3rd gen industrial design High purity silver plated monocrystalline copper cable Angled MMCX connectors Twist lock swappable plugs Hi Res Audio certified Firing on all frequencies 6 Balanced Armature Drivers The FA7S is equipped with 6 balanced armature drivers, with each set of drivers handling a specific frequency range having their