Revival Audio Sprint 4 Floorstanding Loudspeaker Revival Audio

Revival Audio Sprint 4 Floorstanding Loudspeaker

Sprint 4, the 2.5-way floorstander inherits the Atalante line technologies.

Reimagining What A Speaker Can Do

Sprint is so much more than an affordable speaker range. Based on almost four decades of expertise, Sprint is the brainchild of some of the most innovative minds in the industry. Revival Audio are amped to be bringing Sprint onto the scene, reflecting their brand philosophy of taking listening to the next level.

Designed and engineered in the heart of France, at the award-winning Parisian A+A Cooren Design Studio, Sprint boldly punches above its weight by doing so much more than any speaker you’ve seen before.

It’s just as beautiful as it is functional, slipping seamlessly into any living space or entertainment area. And beneath the surface, you’ll find the same cutting-edge acoustic tech and unbeatable sound that powered the immensely successful Atalante line. Sprint is the next generation in the Revival Audio family, carrying on the legacy in style.

The ”Elytron” makes Sprint incredibly unique, with its organic shape and concealed grill covers at the back. Elytron’s colour was specially selected to match all three Sprint finishes – Walnut, Blonde Oak, and Matte Black.

Elytron Front Baffle
Directivity Control, Diffraction Optimisation

The Elytron is Sprint’s front magnetic baffle, featuring fabric grills attached from behind. The magnetic baffle can be easily attached or removed from the cabinet with ease, elevating the aesthetics while improving the sound tenfold.

Elytron’s asymmetrical shape and specially set curvy angles enhance the high frequency’s directivity as a waveguide, which you can see in action by referring to the measurement below. This specific shape further optimises the mid to low frequency performance by reducing the MDF cabinet’s diffraction impact.

With its high-rigidity compound material design, Elytron ensures stable and reliable performance and crystal-clear clarity in a wide range of settings. Enjoy more precise and balanced sound uninfluenced by external sounds of the world. 

RASC 28mm Soft-Dome Tweeter
Detailed Restitution, Beyond Expectations

RASC Tweeter is the iconic driver of Revival Audio. It is a 28mm soft-dome tweeter, coated with our own secret recipe, and built-in Revival Audio ARID+ (Anti Reflection Inner Dome) patented technology, to absorb 95+% of resonance in the chamber.

The Asymmetrical Suspension provides a more linear resonance-free guiding of the dome, to have a better dispersion, as waves travel freely to the side.

The oversize Ferrite Magnet System offers a high magnet force and A efficiency of 91dB can be comfortably reached.

BSC 7” woofer
First in Hi-End, Feel The Dynamics And Precise Punches!

BSC (Basalt Sandwich Construction) woofer is definitely a Revival Audio unique and iconic (visually too) technology. Basalt is extracted from lava stone which has never been used in Hi-End audio, with similar characteristics as glass fibre but a better Young modulus. It is also an eco-sustainable material.

The Sandwich construction consists of 3 layers, a special-defined felt sits inner applied to the back of the Basalt membrane and a specialised polymer glue lies between which results in the best-possible damping.

With BSC woofer, its lightweight and rigidity with excellent damping provide a fast and smooth response with tight bass dynamics.

2.5-Way Crossover Design, Built to Last

Revival Audio tune the crossover by hand, by placing real components on one tuning board and measuring the results. When done, they listen (a lot) and fine-tune, after that, it is checked again with measurements that they went in the right direction.

The 2.5-way crossover design on Sprint 4 maximizes the performance of the 2 x 7” BSC woofers’ and results in a more accurate phase and extended low frequency. Not always a 2.5-way crossover is a better solution, only when it’s from Daniel Emonts with his 40-year expertise in crossover design.

Through BCD (Back Chamber Damping) resonance-free design, the structured rigid back cover with asymmetric rims is precisely simulated for the purpose of resonance absorption. It helps to get a low resonance frequency of 560 Hz.

Technical Specifications