The Voice of Sonus faber Natural Sound


2-way horizontal loudspeaker system.
Vented box design.


Tw: Ø 29 mm high definition DAD™ driver

Mw: Ø 2 x 120 mm paper cone drivers

Crossover Points

Optimized amplitude/phase response for optimal space/time performance. Crossover frequency: 2000 Hz.

Frequency response

65 Hz -24.000 Hz


87dB SPL (2.83V/1m)

Nominal impedance

4 ohm

Recommended amplifier power

30W – 100W, undistorted signal

Product dimensions (HxWxD)

16,8 x 52,3 x 21,2 cm

6.6 x 20.6 x 8.4 in

Dimensions with packaging (HxWxD)

28 x 63 x 33 cm

11 x 24.8 x 13 in


7,6 Kg each

16.8 lb each

Packaging weight

4.9 Kg ea – shipping weight

lbs ea – shipping weight

USEFUL Documentation

Where to find LUMINA CI

Select from our list of authorized dealers
online or find a local store near you.

More from the lumina collection