Sonus Faber Gravis I

The Gravis I and II subwoofers, the collection representing
an ideal compromise between size and performance.

Gravis I and II are the smaller subwoofers of the Gravis Collection.
These speakers have been designed to be easily integrated into every living environment and ideally matched with almost every kind of audio and audio/video system. In addition Gravis I and II are the perfect match for their loudspeaker siblings: the Sonus faber Sonetto Collection.

SYSTEM
Closed box loading, down firing active subwoofer
SPEAKERS
1 x 210mm (8”) very long throw, treated paper cone, wide rubber surround woofer
AMPLIFICATION
High linearity Class AB150 W rms, 250 W (peak)
FREQUENCY RESPONSE
From 25/35 Hz to Fc (user adjustable)
MAINS INPUT VOLTAGE
Factory selected, 120Vac - 60Hz or 230 Vac - 50 Hz
FUSE
T4.0A (110Vac, 60Hz); T2.0A (230V, 50Hz)Output signal short circuitOver-heatingDC fault
CONTROLS
Independent Master and LFE volume controls;Continuously adjustable Crossover frequency (30 to 120Hz), slope 24dB/oct;Signal phase inversion switch (0/180°)Auto switch-on/off (deselectable)
AUDIO SIGNAL INPUTS
LFE (Low Frequency Effect), single phono plug;Line level signal, single phono plug;High level signals, Neutrik 4-pole Speakon©
POWER CONSUMPTION
0.5 W (Stand-by)250W (Rated power)
DIMENSIONS (HxWxD)
334 x 286 x 316 mm including feet13.1 x 11.2 x 12.4 in including feet
WEIGHT
14.5 Kg32 lb