Building on the success of previous Concertino models, the compact Concertino G4 design utilizes learnings from acoustic research, advanced sustainable materials and technological improvements to introduce a simple, yet innovative product. True to the tradition of Sonus faber's first 15 years, the Concertino G4 features a 1" silk dome tweeter with D.A.D. technology, and a 5" long-throw paper pulp midwoofer with an organic basket, managed from a simplified crossover design that ensures accurate phase alignment.
For this project, the Sonus faber engineering team also placed a strong emphasis on reducing the use of non-sustainable materials. Significantly, the cork used in the ported unibody structure is derived from a recycling process, and the vent, usually made of plastic, is now constructed from a combination of paper and solid wood.
The Italian company has used cork in speakers from its Suprema and Sonetto collections before, but nothing similar to the advanced structure of the Concertino G4, being the first instance where this compact historic trapezoidal shape is able to be paired with the extended power and response from a single midwoofer driver.
As a nod to the speaker's traditional aesthetics, the side walls are crafted from solid walnut and feature ribbed surfaces, enhancing structural integrity and rigidity without internal bracing. Recycled textile and the mentioned plant-based leather-like material cover the cork unibody structure and front baffle, maintaining the luxurious finish, with sustainability in mind. By partnering with Ohoskin, Sonus faber was able to incorporate this 100% ‘Made-in-Italy’ coated textile fabric made from orange and cactus byproducts, providing a high-quality, vegan, and sustainable alternative. Additional key material features include aluminum rings enclosing the silk dome tweeter and the midwoofer, with binding posts featuring a brass nameplate and wooden pull rod posts.
As a celebration of the 30th Anniversary from the first Concertino introduction, Sonus faber is releasing a limited run of 300 pairs of Concertino G4 ‘Maestro’ special editions, featuring a brass plaque with progressive numbering applied on the walnut side panel of the speaker.
The Concertino G4 speakers are also complemented with a dedicated stand, derived from an IPE 120X64 beam to retain proportions and provide a structural, industrial aesthetic, enhanced with walnut veneer inserts. The speaker stands and the Concertino G4 will be available for purchase from October 2024. Retail price for the Concertino G4 Maestro Edition is $5,000 USD or €4,750 EUR per pair, with the Concertino G4 Stand selling for an additional $1,500 USD per pair.
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