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
The reference ATALANTE. 12-inch BSC woofer. Full-range authority.
The Atalante 5 is the pinnacle of the original ATALANTE series-a 3-way floorstanding loudspeaker featuring the RASC 28mm tweeter, RASC 75mm midrange with ARID+ technology, and the first-ever hi-end 12-inch BSC woofer. Designed in collaboration with A+A Cooren Design Studio, it delivers full-range performance from 28Hz with effortless authority. Hand-picked walnut veneer, hand-tuned crossover, engineered and manufactured in France.
CHF 4'890.00 per pair - Walnut or Ebony. Contact us to order.
Engineered to deliver accurate sound in real rooms, not just anechoic chambers.
Revival Audio's 75mm soft-dome midrange with enhanced ARID+ technology absorbs over 95% of back-chamber resonance. A dedicated midrange driver ensures vocals and instruments are reproduced with exceptional clarity and presence.
The first-ever 12-inch Basalt Sandwich Construction woofer in high-end audio. Basalt fibre from lava stone delivers exceptional rigidity-to-weight ratio for deep, controlled bass down to 28Hz.
The proprietary soft-dome tweeter with oversize ferrite magnet system achieves high efficiency with a resonance-free back chamber design, delivering pristine, extended highs.
Designed by the Le French Design 100 Award-winning Parisian studio A+A Cooren. Hand-picked walnut veneer, signature belt & knot detail, and golden-ratio proportions make it a genuine piece of furniture art.
The Atalante 5 fills large rooms (30-60m²) with effortless, full-range sound. Its 12-inch BSC woofer delivers bass extension that eliminates the need for a subwoofer in most settings. Paired with a quality amplifier like the Eversolo AMP-F2, it reveals recordings with stunning transparency and scale.
| Type | 3-way floorstanding loudspeaker |
| Tweeter | 28mm (1 1/8") RASC soft-dome with ARID technology |
| Midrange | 75mm (3") RASC soft-dome with ARID+ technology |
| Woofer | 30cm (12") BSC (Basalt Sandwich Construction) |
| Frequency Response | 28Hz - 22kHz (±3dB) |
| Sensitivity | 89dB / 2.83V / 1m |
| Nominal Impedance | 4 ohms |
| Minimum Impedance | 3.2 ohms at 110Hz |
| Crossover Frequencies | 450Hz and 3.5kHz |
| Power Handling | 200W (starting from 30-50W) |
| Recommended Room Size | 30 - 60 m² |
| Dimensions (H×W×D) | 710 × 420 × 355 mm |
| Weight | 33 kg (72.75 lbs) |
| Finish | Walnut veneer |
| Designed & Made | France |