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FIBAE 4 utilizes the world’s first, patent pending Flat Impedance design. Featuring unique combination of 4 Top-Firing Balanced Armature Drivers – Single Low, Single Full-range, Single proprietary High and Single proprietary Super High. FIBAE 4 delivers powerful, mainstream sound signature with one-of-a-kind soundstage presentation and micro details.

Thanks to our revolutionary Flat Impedance technology, FIBAE 4 will retain its sound signature with all audio players, sound cards, amplifiers or just a smartphone. Read more

Single low, Single full-range, single proprietary high, single proprietary super high

115dB @1kHz @0.1V

Low % THD

8.1 Ohm @1kHz (+-0.95 Ohm 10Hz-20kHz)

10Hz-21000Hz (+-20dB into IEC 60318-4 coupler)

Custom or Universal fit