Stradivari maintains the legacy of meticulous woodworking and artisanship at the heart of every Sonus faber product. Seven layers of lacquer result in a rich red finish that covers the entire body of the Stradivari. The iconic front soundboard evokes the artistry of timeless wood-crafted musical instruments with modern influences woven in through interspersed aluminum architecture.
The design of the Stradivari maximizes the power of low frequencies with a unique design that expands the soundstage. Through careful simulations and adaptations run by our Research and Design team, the non-parallel walls within the acoustic chamber of the woofers prevent the formation of standing waves above the tuned frequencies. The result is the highest quality sound reproduction with our signature Natural Sound.
Stradivari G2
Through an intensive study of the resonant cavities and the creation of a calibrated drilling of the midrange acoustic chamber, Intono technology guarantees the most natural reproduction of the medium frequencies. The energy of the air spring generated by the movement of the speaker is channeled and reduced by the Intono duct, significantly reducing the size and the filter components of the crossover.
Stradivari's reflex system combines an innovative hourglass geometry for enhanced low-frequency performance with a compact duct length. Its downfiring design provides flexible placement options. Non-parallel walls in the woofer chamber eliminate unwanted standing waves, a result of meticulous engineering by the Sonus faber team to ensure top-tier sound quality.
Sonus faber's Low Frequency Adjuster system (LFA) provides precise control over ultra-low tuning and optimizes room response without compromise.
Inspired by the compensation of the resonance peak of the driver in the enclosure, the LFA is able to obtain an electrical damping of the low range without therefore introducing resistive elements in series with the signal.
On the board, a four-pin system is implemented: one common and three peripheral which are connected to the central unit with a jumper, where each of the three possible composition positions allows the user to set a different low frequency response.
The new dual gap woofer designed by Sonus faber guarantees symmetry of the motor force and minimizes distortions intrinsic to a conventional magnetic circuit design.
Sonus faber's IFF topology and "Phase Coherent" philosophy provide an immersive, distortion-free listening experience. Components in the passive filter are expertly selected for pristine sound even at high volumes.
System
3.5 way, Midrange sealed box with Intono, Woofers vented box “Stealth Ultraflex” system
Loudspeakers
Tw: Ø 28 mm, High Power Neodymium, Extended Range Soft Dome, DAD™ Arrow Point.
Md: Ø 150 mm, Neodymium Magnet System.
W: Ø 2x260 mm, Dual Drive Motor SystemCrossover Points
160, 220, 2200 Hz.
High End components, Phase Coherent Level 3Frequency response
25 Hz – 35000 Hz
Sensitivity
92 dB SPL (2.83V/1 m)
Nominal impedance
4 Ohm
Recommended power amplifier
100W - 600W, undistorted signal
Connectivity
4 connectors binding post: Mid-Hi, Low
Decoupling Systems
ZVT spikes
Product dimensions (HxWxD)
1374 x 715 x 428 mm / each
54 x 28.1 x 16.8 in / eachDimensions with packaging (HxWxD)
1560 x 820 x 570 mm / each
61.4 x 32.3 x 22.4 in / eachWeight
81,5 kg / each
179.7 lb / eachPackaging weight
87,7 kg / each
193.3 lb / eachCabinet
Elliptical shape
High gloss laquered wood
Black leather
Aluminum