Sonus faber Sonetto III G2 - Walnut - Black - White - Wengé

Description

A Floorstander Sized for Real Listening Rooms

The Sonetto III G2 is the entry point into Sonus faber floorstanding speakers: it gives access to the house acoustic vocabulary — lute shape, DAD tweeter, concrete base — in a deliberately moderate format. At 106.8 cm tall, 28.7 cm wide, and 25.8 kg per speaker, it fits into a standard living room without overwhelming it. It targets listeners who want to move beyond bookshelf format without immediately stepping up to the larger footprint of the Sonetto V G2 and VIII G2.

2.5-Way Architecture and Phase Coherent Crossover

The Sonetto III G2 uses a 2.5-way configuration: the 1.1" (28 mm) DAD™ Arrow Point tweeter handles high frequencies, the 6.5" midwoofer carries the vocal range and upper bass, and a dedicated 6.5" woofer reinforces the lower end of the spectrum. Both bass drivers use aluminum demodulation rings that reduce motor distortion. The crossover, a single point at 2,700 Hz, follows the Sonus faber Phase Coherent philosophy: the phase rotation of the drivers is aligned to preserve the spatial coherence of the soundstage.

DAD™ Arrow Point Tweeter: The Sonus faber High-Frequency Signature

The Damped Apex Dome (DAD) tweeter is the signature Sonus faber high-frequency driver. By damping the apex of the 28 mm silk dome, the design eliminates the anti-phase behavior that affects standard soft-dome tweeters at high excursion. The Arrow Point configuration with copper shorting ring extends the response up to 40 kHz. Result: highs that are airy, detailed, and non-fatiguing, even after long listening sessions.

Lute-Shaped Cabinet, Hand-Finished

The cabinet retains the lute shape that eliminates internal parallel walls and suppresses standing waves at the source. The wood veneer is applied at the 45° angle inherited from the Stradivari and Amati flagships. The top panel is wrapped in leather. Three finishes: walnut, wenge, or piano black high-gloss. The rear-panel binding posts are doubled (for bi-wiring or bi-amplification), protected by a circular Sonus faber-branded cover.

Frequently Asked Questions (FAQ)

What is the difference from the Sonetto V G2?

The Sonetto V G2 is a larger 3-way model (108.8 cm, 33.4 kg) that adds a dedicated 6.5" Camelia midrange and a second 6.5" woofer. The Sonetto III G2 is a 2.5-way configuration (one midwoofer + one woofer), more compact and lighter, with 38 Hz extension versus 35 Hz on the V G2. It is also easier to drive (50 – 280 W versus 50 – 320 W).

Does it require a powerful amplifier?

No. At 88 dB sensitivity and 4 Ω nominal, the Sonetto III G2 is one of the easier-to-drive models in the Sonus faber lineup. A quality integrated amplifier from 50 W is a good fit; the recommended range goes up to 280 W. Medium-power tube amplifiers also work very well with this model.

What does the concrete base do?

The solid concrete base is a structural innovation of the G2 generation. Its high mass lowers the speaker's center of gravity and drains mechanical vibrations away from the audio signal. Combined with the anchoring spikes, it effectively decouples the cabinet from the floor, which translates into tighter bass and a more stable soundstage.

Can it be placed close to a wall?

Yes, within reason. The woofer uses a down-firing port, which makes the Sonetto III G2 more tolerant of near-wall placement than a traditional rear-firing design. A clearance of at least 30 to 50 cm from walls is still recommended to obtain the most open soundstage and best-defined bass.

What's in the Box

Sonus faber Sonetto III G2 Floorstanding Loudspeaker (pair)

Concrete bases

Floor spikes and protective shoes

Magnetic fabric grilles

Sonus faber-branded binding post cover

Owner's manual