CLASS & POWER
Gravis III, V & VI
Deep bass extension
BLAST FROM THE PAST
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.
ALL-ROUND COLLECTION
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.
REFINEMENT AND ELEGANCE
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.
FEATURES
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.
TECHNICAL SPECIFICATIONS
SYSTEM
Sealed box loading, twin drivers, active subwoofer
SPEAKERS
2 x 320 mm (12”), long throw, sandwich honeycomb cone, wide rubber surround LF unit
AMPLIFICATION
High performance, Class AB
1,700 W (nominal), 2,400 W (peak)
FREQUENCY RESPONSE
18 Hz (@- 6dB, 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
POWER CONSUMPTION
< 2 W (Stand-by)
2,100 W (rated power)
DIMENSIONS (HxWxD)
616 x 448.5 x 585.5 mm
24.2 x 17.6 x 23 in
WEIGHT
52 Kg
114.6 lb
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
POWER CONSUMPTION
< 2 W (Stand-by)
1,000 W (rated power)
DIMENSIONS (HxWxD)
455 x 448.5 x 448.5 mm
18 x 17.6 x 17.6 in
WEIGHT
32 Kg
70.5 lb
SYSTEM
Sealed box loading, single driver, active subwoofer
SPEAKERS
1 x 250 mm (10”) long throw, sandwich honeycomb cone, wide rubber surround LF unit
AMPLIFICATION
High performance, Class AB. 600 W (nominal), 900 W (peak)
FREQUENCY RESPONSE
25 Hz (@- 6dB, acoustic Linkwitz 4th order roll-on, default setting) to Fc (user continuously adjustable)
MAINS INPUT VOLTAGE
100-120Vac – 50/60Hz or 220-240 Vac – 50/60 Hz. Factory selected
FUSE
T6.3A L250V
(100-120 Vac – 50/60 Hz)
T3.15A L250V
(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
1 x LINE (balanced) - XLR plug
HIGH LEVEL - Neutrik 4-pole Speakon© plug
POWER CONSUMPTION
< 2 W (Stand-by)
700 W (rated power)
DIMENSIONS (HxWxD)
415 x 400 x 495 mm
16.3 x 15.7 x 19.5 in
WEIGHT
26.7 Kg
58.8 lb
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