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Sonus Faber Aida

Passive Loudspeakers

Condition: New
Warranty: 5 Years
Colour: Walnut
HTFH Cat. No.: EB1113
  • 3 and 2/3” Way floorstanding reference loudspeaker
  • 18 Hz – 35.000 Hz Frequency Response, Stealth reflex included
  • 55Hz - 150Hz - 200Hz – 3000Hz Crossover
  • Embracing the most advanced electroacoustic developments
  • Seduces with natural shapes that stem from precise acoustic needs, not merely decoration
£95,000.00 Pair

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Hard To Find Hi-Fi
1 Spencer St
The Jewellery Quarter
B18 6DD

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To Purchase Or Demo Please Call 0121 448 8484 - FREE shipping available (UK only)

Sonus Faber
Sonus Faber Aida
Sonus Faber Aida Sonus Faber Aida


A beauty that seduces with natural shapes because they stem from precise acoustic needs, not merely decoration.

Elegance And Precision
Aida, that takes its name from the most grandiose Opera by Giuseppe Verdi, is the pinnacle of the Sonus faber catalogue born from the heart of the team and combines tradition with technological innovation, sophistication with power.

A Unique Project
This “3 and 2/3 way” loudspeaker system features the patented “Stealth UltraflexTM”, for a better bass extension, the “Anima Legata” system and the “Tuned Mass Dampers”, for maximum elimination of inner spurious vibration, the patented “Zero Vibration Transmission”, for saving the listening environment from the spread of vibration and for a better performance of the infrawoofer, and the “Sound Field Shaping” technology, for a new dimensionality of sound and perceived size of the sound-stage.

Don't let the familiar face fool you: Aida maintains its typical design elements that made it so recognizable but has been completely overhauled, embracing the most advanced electroacoustic developments.


The "Silent Case"

The dual "waved" curvature increases structural strength and guarantees exceptional managment of the inner energy produced by the drivers.

Sound Field Shaper & The Voice Of Sonus Faber

This rear facing mid and high loudspeaker system is developed to make the music reproduction as natural as possible and precisely control the dimensionality and perceived size of the sound-stage. The listener will be able to optimize the Sound Field Shaper according to personal taste and listening room characteristics. Mid and high frequencies that make the "Voice Of Sonus Faber" are here determined by a 28mm silk dome tweeter with "Arrow Point" DAD (Damped Apex Dome), implemented with a natural wood acoustic labyrinth rear chamber, and a midrange M18XTR-04 with cellulose pulp cone and Neodymium motor system. This iconic configuration of tweeter and midrange maintain the effortless, warm and involving timber that has become our trademark.

Tuned Mass Damper & The Stealth Ultraflex System

The TMD (Tuned Mass Damper) is a device normally used in the world’s biggest skyscrapers and consists in some suspended masses placed inside of the speakers; while vibrating in antiphase, the TMD erases main vibrations and allows a clearer bass reproduction and a better silence reproduction. This patented system allows a great reduction of the THD (Total Harmonic Distortion) and a better bass extension while eliminating spurious vibration coming from the air passage inside the reflex duct and allowing a reduction of dimensions of acoustic chambers.

Neodymium Magnet System

The most radical among the new changes of Aida is the selection of all-new driver systems, all of them featuring a Neodymium motor system that the "Ultra dynamic linearity" characteristic.

Zero Vibration Transmission

The purpose of this technology is decoupling the loudspeaker system from the ground, avoiding spurious vibration to spread in the listening environment. Springs and elastomers are placed on the base; their decoupling compliance is carefully calculated in reason of the weight of the speaker and allows a more powerful performance of the down firing infrawoofer and a perfect tuning of the entire loudspeaker system.

Technical Specification

Sonus Faber Aida

“3 and 2/3” way, Sound field Shaper technology, “Zero Vibration Transmission™” technology, para-aperiodic vented box “Stealth Ultraflex System™” and staggered low frequency floor standing loudspeaker system

Tw: H28 XTR-04 DAD Arrow Point, Ø 28 mm
Md: M18 XTR-04 Neodymium Magnet System, Ø 180 mm
W: 2 x W22XTR-12 Fe Magnet System, Ø 220 mm
Sw: SW32XTR-08 Long Throw, Fe Magnet System, Ø 320 mm

Sound Field Shaper
Tw: 29XTR2 DAD Arrow Point, Ø 29 mm
Md: 2 x M8XTR, Ø 80 mm

55Hz - 150Hz - 200Hz – 3000Hz

Frequency Response
18 Hz – 35.000 Hz, Stealth Ultraflex™ included

92 db SPL (2.83V/1 m)

Nominal Impedance
4 ohm

Power Handling
100W – 1KW, without clipping

Dimensions (HxWxD)
1725 x 482 x 780 mm
68 x 19 x 31 in

165 Kg ea – net weight
363 lb ea – net weight

Available in the below finishes at an additional cost, contact us for details,
Black Satin
Wood Finish:
Graphite matte/gloss
Red matte
Walnut matte
Wenge matte
Lacquered finish:
Any colour! Simply provide us with the RAL reference number.

5 Years
Sonus Faber
Model Number
Weight (Each)
Power Handling
100W – 1KW



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