Sonus Faber | Gravis II | Piano Black | Active Subwoofers | Unit | 120V

A step-up in power from Gravis I, the Gravis II active subwoofer offers balance in size and performance – with signature Sonus faber style.

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

Frequency response
@ – 6dB, from 25 Hz to Fc (user adjustable)

Audio input
LFE (Low Frequency Effect), mono RCA plug;

LINE, mono RCA plug;

HIGH LEVEL, Neutrik 4-pole Speakon©

On board amplifiers
High linearity Class AB

350 W (nominal), 700 W (peak)

Power consumption
0.5 W (Stand-by)

450 W (Rated power)

Product dimensions (HxWxD)
404 x 356 x 408 mm including feet

15.9 x 14 x 16 in including feet

Dimensions with packaging (HxWxD)
53.7 x 51.2 x 52.6 cm

21.1 x 20.2 x 20.7 in

Weight
21.5 Kg

47.3 lb

Packaging weight
26.75 Kg

58.97 lb

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°)