Top

THE RE-BIRTH OF A MYTH

EX3MA

Celebration of 30 years of History

In 1991 Extrema became one of those maximum expressions
in the design of acoustic speakers worldwide.
This is why Sonus faber decided to celebrate
its 30th anniversary paying tribute to its most “extreme” project.

EX3MA'S SHAPE

The wiry shape of the speaker breaks on purpose the tradition of the soft lines that characterize Sonus faber products. It's been obtained using a reduction process in which the volume was extracted from a block of rigid material.
As marble under the skilled hands of the sculptor, the raw material has been broken to obtain clean cuts and tight surfaces. Ex3ma is for performance without compromises and its dynamic lines mirror its character and nature.

CROSSBREEDING AND COUPLING OF DIFFERENT MATERIALS

In Ex3ma every single material used has a particular meaning for Sonus faber. The Carbon Fiber monocoque recalls the experience gained with the Pagani Huayra premium audio system; the sides made in Red Spruce from the Val di Fiemme quotes the Italian violin making tradition; Avional and Ergal (Aluminium alloys) gives continuity with the Sonus faber products and provide further rigidity to the overall structure; the Beryllium represents the research and the experimentation.

FEATURES

It is an extreme project that aims without hesitation at the maximum possible resolution,
but it must also be simple with a single cut in frequency and with only two active loudspeakers,
and the passive radiator dampened, as the original Extrema was.

TECHNICAL SPECIFICATIONS

SYSTEM

2 way, low spurious vibration optimized suspension, E.M.B.A.B.R. (Electro magnetic Brake Auxiliary Bass Radiator), monitor on a dedicated stand loudspeaker system

LOUDSPEAKERS

LOUDSPEAKERS

Tw: Diamond Like Carbon Beryllium dome diaphragm for maximum resolution, Ø 30 mm
Mw: Neodymium Magnet System, Ø 180 mm
Pr: Electro Magnetic Brake Auxiliary Bass Radiator “Cadawas” variably damped passive radiator

CROSS-OVER

CROSS-OVER

2350Hz

FREQUENCY

FREQUENCY RESPONSE

40 Hz – 40.000 Hz, E.M.B.A.B.R included

SENSITIVITY

SENSITIVITY

88 dB SPL (2.83 V/1m)

NOMINAL IMPENDANCE

NOMINAL IMPENDANCE

4 ohm

POWER

SUGGESTED AMPLIFIER POWER OUTPUT

50W – 300W, without clipping

VOLTAGE

LONG-TERM MAX INPUT VOLTAGE (IEC 268-5)

24 V rms

DIMENSIONS

DIMENSIONS (HxWxD)

434 x 282 x 560 mm
17 x 11,1 x 22 in
661 x 360 x 560 mm dedicated stand incl.
26 x 14,1 x 22 in dedicated stand incl.

WEIGHT

WEIGHT

20,9 Kg ea – net weight
46 lb ea – net weight
50,9 Kg ea – net weight dedicated stand incl.
112 lb ea – net weight dedicated stand incl.

DOWNLOAD

Download Owner's Manual

2014 - Review

GALLERY

Privacy Preference Center

      Necessary

      Advertising

      Analytics

      Other