SONUS FABER GRAVIS II WOOD

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, later followed Cremona M subwoofers. Today, with the new Gravis collection, Sonus faber returns to its roots, incorporating cutting-edge technology while maintaining its identity of natural sound and quality Italian hand-craftsmanship.

FEATURES
SYSTEM: Drone cone phase-inverter loading, active subwoofer
SPEAKERS:
1 x 260 mm (10”) long throw, treated paper cone, wide rubber surround LF unit Drone cone: 1 x 260 mm (10”) long throw, treated paper cone, wide rubber surround ABR unit
AMPLIFICATION: High linearity Class AB 350 W (nominal), 700 W (peak)
FREQUENCY RESPONSE @ - 6dB, from 25 Hz to Fc (user adjustable)
MAINS INPUT VOLTAGE Factory selected, 120 Vac – 60 Hz or 230 Vac - 50 Hz
FUSE T6.3A (110 Vac, 60 Hz); T3.15A (230 Vac, 50 Hz)
CONTROLS Independent Master and LFE volume controls; Continuously adjustable Crossover frequency (30 to 120 Hz), slope 24 dB/oct; Signal phase inversion switch (0/180°)
AUDIO SIGNAL INPUTS
LFE (Low Frequency Effect), mono RCA plug; LINE, mono RCA plug; HIGH LEVEL, Neutrik 4-pole Speakon
POWER CONSUMPTION 0.5 W (Stand-by) 450 W (Rated power)
DIMENSIONS (HxWxD) 404 x 356 x 408 mm including feet 15.9 x 14 x 16 in including feet
WEIGHT 21.5 Kg 47.3 lb