Lumina I is the smallest passive Sonus faber speaker. Its 4-inch midwoofer and compact front baffle create sharp image focus, while a rear vent gives the cabinet enough bass for a desk, den, or small listening room.
It favors clarity and speed over deep low bass. A subwoofer is useful for full-range music, but on its own Lumina I gives voices a smooth center image and keeps the treble clean. Its 84 dB sensitivity means it benefits from a capable amplifier despite its small size.