Seamless dialogue, immersive realism

The Estelon Aurelle Centre ensures natural dialogue and immersive detail in any high-performance home theatre system. Its clarity and tonal balance integrate seamlessly with A Series models, while the elegant design allows flexible placement in any refined interior.

Design Philosophy

At Estelon, we design loudspeakers that work with the room, not against it. Every element in a space influences the listening experience. The AURELLE Centre’s sealed box concept makes it compact and placement-friendly while ensuring nimble, accurate bass and effortless integration into any home cinema system.

Cabinet Technology

The AURELLE Centre cabinet is made from thermoformed mineral-filled composite using vacuum moulding technology. Its curved surfaces and non-parallel walls suppress internal standing waves, while advanced bracing and dampening ensure a rigid, non-resonant structure. Weighing just 10 kg, the cabinet remains structurally stable and acoustically inert, allowing the drivers to perform with clarity and precision. Inside, carefully placed natural and synthetic dampening materials ensure tonal balance and transparency.

Driver Configuration and Placement

The AURELLE Centre features:
2 x 132 mm Egyptian Papyrus fibre mid-range drivers (SB Acoustics Satori)
25 mm textile dome tweeter (Scan-Speak Illuminator)
The mid-range drivers deliver clear, dynamic sound, while the tweeter, housed in a custom elliptical waveguide, ensures lifelike, smooth high frequencies with wide, controlled dispersion. Each driver operates in its own optimised chamber, suppressing resonance and supporting clean, uncoloured sound output.

Crossover Design

The crossover uses premium air-core coils, Auricap capacitors, and Mundorf bifilar resistors. Hand-assembled with point-to-point wiring and Kubala-Sosna internal cabling, the network features second-order slopes with a crossover point at 2.2 kHz. Its layout ensures short signal paths, preserving micro-detail and reducing loss. Every crossover is tested both electrically and through critical listening.

Custom Finishing

Because of the highly sophisticated cabinet shape, all the processes in the finishing stage are hand-made with extreme care by highly experienced specialists using the best technology and procedures. Standard finish is white. Custom finishes are available upon request.

Specifications

- Type: 2-way passive loudspeaker, sealed box
- Frequency response: 70 – 30,000 hz
- Power rating: 80 w
- Nominal impedance: 4 Ohm (min. 3.7 Ohm at 170 hz)
- Sensitivity: 87 db / 2.83 v
- Minimum amplifier power: 30 w
- Internal cabling: kubala-sosna
- Cabinet material: thermoformed mineral-filled composite
 
 Drivers
 - Mid-range: 2 x 132 mm egyptian papyrus fibre (sb acoustics satori)
 - Tweeter: 25 mm textile dome (scan-speak illuminator)
 
 Dimensions
 - Height: 237 mm
 - Width: 520 mm
 - Depth: 195 mm
 - Net weight: 10 kg per piece
 
 - Recommended room size: 16 – 60 m²