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Estelon Forza Ultra
- Description
- Specifications
Estelon Forza Ultra
Building on the legacy of the original Forza, this second generation introduces new technologies to reveal music with extraordinary purity, scale and intimacy. At Estelon, every millimetre of the design matters. From the precise position of each driver to every curve of the cabinet, the Forza Ultra is carefully shaped to interact naturally with the listening environment. The surrounding space becomes an integral part of the loudspeaker system.
The Forza Ultra cabinet is created from Estelon’s proprietary marble-based composite — a highly rigid, dense material developed specifically for the complex forms that define our loudspeakers. Its sculptural form is not only an expression of design, but an integral part of the Forza Ultra’s acoustic performance. Together with its carefully engineered internal structure, it provides a stable and acoustically controlled foundation for the drivers to perform at their best.
Driver Technology
At the heart of the Forza Ultra is an advanced four-way driver system created to reproduce the full musical spectrum with exceptional speed, purity and dynamic freedom. The custom aluminium dome woofers, Crystalid midwoofer and Crystalid midrange drivers were co-developed with Accuton, with each driver engineered specifically for its role within the Forza Ultra. The system is completed by Accuton’s newest-generation diamond tweeter, bringing exceptional resolution and extension to the highest frequencies.
Seamless Integration
All four frequency ranges are engineered to combine into one coherent acoustic presentation. Precise driver positioning and carefully tuned crossovers bring the individual drivers together into a unified whole, creating natural tonal balance, precise imaging, uncompressed dynamics and a lifelike sense of scale.
Crossover Design
The Forza Ultra crossover network is engineered as an integral part of the loudspeaker rather than simply as a means of dividing frequencies between the drivers. The crossover points are set at 90 Hz, 800 Hz and 2.5 kHz, with each network meticulously tuned through measurement and extensive critical listening to achieve precise time alignment, seamless frequency integration and natural tonal accuracy.
Custom Connectors
The Forza Ultra features an Estelon-developed connector system inspired by the action of piano keys. Designed as an integral part of the signal path, its spring-loaded mechanism provides a secure connection while reducing unnecessary electrical interfaces between the loudspeaker cable and crossover network.
The system accepts banana plugs, spade connectors and bare wire, and supports bi-wiring.
Isolation system
The Forza Ultra is supported by Stillpoints Ultra SS V2 isolators, selected to provide a stable mechanical interface between the loudspeaker and the floor.
Their internal ceramic bearing system is designed to dissipate vibrational energy and reduce the transfer of micro-vibrations between the loudspeaker and the listening environment. By mechanically decoupling the 150 kg cabinet from the floor, the system helps lower the effective noise floor, sharpen bass transients and preserve spatial information with greater precision.
The result is a more stable acoustic foundation, allowing the Forza Ultra to maintain clarity, control and imaging.
Sound may be at the heart of Estelon, but beauty surrounds it. The Forza Ultra introduces a distinctive two tone finish concept, giving its sculptural form greater visual depth and a more individual character. A curated selection of high-gloss colour combinations is available, pairing a deep grey base with distinctive bespoke finishes. Personalized colors are available upon request.
Each cabinet is finished by skilled artisans in a process that takes several weeks. Multiple layers of premium paint are carefully applied, wet-sanded and polished by hand to achieve exceptional depth, consistency and surface quality. Every finish reflects the same level of care and precision that defines the engineering of the Forza Ultra, resulting in a loudspeaker that is as carefully considered visually as it is acoustically.
Selection of Finishes
The colors shown represent a selection of available combinations. (Also view images at top of page)
Personalized finishes are also available upon request.
What Makes It Exceptional
A Work of Art
Forza Ultra is a piece of sculptural art — distinctive in presence, yet designed to live naturally within its surroundings.
Advanced Engineering Within
Proprietary materials, next-generation technologies and unique engineering solutions come together in every detail.
Only the Performance
Extraordinary purity, precision and lifelike presence allow the loudspeaker to disappear, leaving only the performance.
The Luxury of Listening
Beyond technology and performance lies something increasingly precious — time to slow down, reconnect and simply enjoy music.