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Sonus Faber

Sonus Faber Gravis V Subwoofer (Single)

Sonus Faber Gravis V Subwoofer (Single)

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Regular price £4,250.00
Regular price Sale price £4,250.00
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  • Free Delivery
  • Demo Available
  • Trade-in Available
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Gravis V

Strength and Design at the highest level.


Sonus faber is not new to the arena of subwoofer design and engineering. The first subwoofer project, the Gravis FB100, was launched back in 1986, ten years later was born Sonus faber Cremona M. Today, with the new Gravis Collection, Sonus faber returns to its roots, merging a ever increasing cutting-edge technology while maintaining its identity of natural sound and quality Italian hand-craftsmanship.


The Gravis III, V and VI subwoofers, the most powerful and high-end models of the active systems line, have been designed to be the perfect complement to all the loudspeakers collections that marked the history of Sonus faber. Aesthetically connected by the body enriched by a black leather covering, they differ from each other by the finishes of the hand-finished wooden top.


Gravis collection, the active subwoofers line dedicated to the reproduction of low frequency, is able to match all Sonus faber full-range loudspeakers collections. Gravis III naturally fits in with Olympica Nova collection, while Gravis V and VI represent the perfect choice to those who want to complete Homage Tradition and Reference collections.


The Gravis III, V and VI are the most powerful active subwoofers Sonus faber has ever designed
in order to optimize the dynamic impact and the sonic reproduction depth.



SYSTEM Sealed box loading, single driver, active subwoofer
SPEAKERS 1 x 320 mm (12”), long throw, sandwich honeycomb cone, wide rubber surround LF unit
AMPLIFICATION High performance, Class AB
850 W (nominal), 1,200 W (peak)
FREQUENCY RESPONSE 20 Hz (@- 6 dB, acoustic Linkwitz 4th order roll-on, default setting) to Fc (user continuously adjustable)
MAINS INPUT VOLTAGE 100-120 Vac – 50/60 Hz or 220-240 Vac – 50/60 Hz
FUSE T12A H250V (100-120 Vac – 50/60 Hz)
T6.3A H250V (220-240 Vac – 50/60 Hz)
CONTROLS Direct access Master volume;
APP control featuring: 4 selectable presets, volume, continuously adjustable crossover frequency (40 to 150 Hz , filtering slope 24 dB/oct); continuously adjustable signal phase (0° to 360°); up to 8 parametric EQ filters , Delay (1 to 20 ms); automatic room calibration ; selectable threshold auto power on/off
AUDIO SIGNAL INPUTS 2 x LINE (unbalanced), Left and Right/LFE - RCA plugs
2 x LINE (balanced), Left and Right/LFE - XLR plugs
HIGH LEVEL - Neutrik 4-pole Speakon© plug
1,000 W (rated power)
DIMENSIONS 455 x 448.5 x 448.5 mm
18 x 17.6 x 17.6 in
70.5 lb

Book a Demo

Book a Demo:

Sonus Faber Gravis V Subwoofer (Single)
Sonus Faber Gravis V Subwoofer (Single)

Trade in

Trade in form:

Sonus Faber Gravis V Subwoofer (Single)
Sonus Faber Gravis V Subwoofer (Single)



Delivery & Returns

Delivery & Returns

We offer FREE delivery to the mainland UK (excluding Channel Islands, Isle of Man, Isle of White, Isles of Scilly, and some of the remote Scottish Isles).

For other areas please contact us for a quote. Select items can be delivered internationally by prior agreement. Again please contact us for a quote. We will always do our best to help.

Our aim is to dispatch goods within 2 working days of an order being placed. Please allow 5 working days from the time of your order to receipt of item. If an order is expected to take longer than this our order fulfillment department will contact you to inform you of this.

Where multiple items are ordered, we will dispatch them all in one package. If you have ordered any special or customized items, or items otherwise not immediately available, we will dispatch the order when all items are available. If you have any concerns regarding this, please contact us and we will do are very best to help you.