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.
Price includes import duties, Swiss VAT, and delivery to Switzerland.
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 |