Callens Audio Labs
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Callens Audio Labs
Ask me anything
Hi! How can I help?
Ask about our speakers, services, demos, or anything else.
Powered by AI · May make mistakes · Paul is always available
Evolved reference. RASC Évo drivers. 15-inch BSC authority.
The Atalante 7 Évo is the evolution of Revival Audio's flagship line-a 3-way floorstanding loudspeaker featuring next-generation RASC Évo 28mm tweeter and RASC Évo 75mm midrange with enhanced ARID technology, paired with the first-ever 15-inch BSC woofer in high-end audio. AeroVex aluminum-flanged ports reduce port noise by over 94%. Hand-tuned all-pass filter crossover with Van den Hul Skyline wiring. Available in premium Walnut and Ebony veneers.
CHF 9'390.00 per pair - Premium Walnut or Ebony. Contact us to order.
Price includes import duties, Swiss VAT, and delivery to Switzerland.
Engineered to deliver accurate sound in real rooms, not just anechoic chambers.
Next-generation tweeter with neodymium magnet system, custom Tetoron dome, pure aluminum voice coil, and aluminum back chamber. ARID technology absorbs 97%+ of internal resonance-a significant step up from the original RASC.
Enhanced midrange with neodymium magnet, double-suspension dome, and tri-zone resonance control in the aluminum back chamber. Absorbs 96%+ of internal resonance with copper-clad aluminum wire for lower mass and faster transient response.
The first-ever 15-inch BSC woofer in high-end audio. 3-inch voice coil, 10mm linear excursion, fully ventilated motor system, and oversized magnet deliver effortless, room-pressurizing bass.
Revival Audio's proprietary wave-guided port design reduces port noise by over 94%, ensuring clean bass even at high SPL. Rear-firing for optimal room coupling.
The Atalante 7 Évo is designed for large, dedicated listening rooms where its 15-inch woofer and evolved driver technology can breathe. Its effortless dynamic range and full-spectrum authority make it the choice for serious audiophiles who want concert-scale sound in a domestic setting.
| Type | 3-way floorstanding loudspeaker |
| Tweeter | 28mm RASC Évo soft-dome with ARID (neodymium) |
| Midrange | 75mm RASC Évo soft-dome with ARID+ (neodymium) |
| Woofer | 15" (38cm) BSC with 3" voice coil |
| Sensitivity | 90dB / 2.83V / 1m |
| Nominal Impedance | 6 ohms |
| Crossover | Hand-tuned all-pass filter topology |
| Internal Wiring | Van den Hul Skyline Hybrid |
| Port | AeroVex aluminum-flanged (94%+ noise reduction) |
| Finishes | Premium Walnut, Ebony |
| Isolation | Micro-adjustable stand with decoupling spikes and isolation pads |
| Designed & Made | France |