AURA
Immersive
musical
experiences,
conspicuous
elegance
The Estelon AURA is designed to deliver an immersive, captivating audio experience in real-life listening spaces. Combining advanced technology with meticulous craftsmanship, the AURA stands out not only as a high-performance loudspeaker but also as an object of art that redefines form and function in audio.
Immersive
musical
experiences,
conspicuous
elegance
The Estelon AURA is designed to deliver an immersive, captivating audio experience in real-life listening spaces. Combining advanced technology with meticulous craftsmanship, the AURA stands out not only as a high-performance loudspeaker but also as an object of art that redefines form and function in audio.
Design Philosophy
- At Estelon, we design loudspeakers that work with the room, not against it. Every element in a space influences the way music is heard. Our goal is to create synergy between the speaker and its surroundings to deliver a natural, emotionally engaging listening experience.
- Low frequencies behave like air pressure, making the woofer’s position near the floor ideal for even bass distribution.
- Above 100 Hz, the mid-woofers and tweeter are grouped higher in the cabinet, reducing reflections and stabilising the stereo image.
Cabinet Technology
- AURA features a sealed-box cabinet made from thermoformed mineral-filled composite. Its curved surfaces eliminate parallel walls, helping to reduce standing waves and internal resonances.
- Weighing 34 kg per piece, the cabinet is dynamically stable, allowing drivers to perform with clarity and precision.
- Natural and synthetic dampening materials are precisely placed for tonal balance across the frequency range.
Driver Configuration
and Placement
AURA is a 3-way system with one woofer, two mid-woofers, and one tweeter.
- Woofer: 250 mm hard-pressed paper cone from FaitalPro, downward-firing, located in the base for even bass dispersion.
- Mid-woofers: 2 x 132 mm Egyptian Papyrus fibre from SB Acoustics Satori, known for low distortion and tonal realism.
- Tweeter: 25 mm textile dome from Scan-Speak Illuminator series, housed in an elliptical waveguide for smooth dispersion.
Each driver is installed in a sealed, dampened chamber optimised for its role.
Crossover Design
AURA’s crossover network uses second-order slopes at 75 Hz and 2.3 kHz.
Components include air-core and iron-core coils, Auricap and Jantzen capacitors, and Mundorf bifilar resistors.
The crossover is hand-assembled with point-to-point wiring, housed in the woofer chamber for isolation from vibrations. Internal cabling is by Kubala-Sosna.
Technical
Specifications
Mid-woofers: 2 x 132 mm Egyptian Papyrus fibre (SB Acoustics Satori)
Tweeter: 25 mm textile dome (Scan-Speak Illuminator)
Width: 384 mm
Depth: 367 mm
Net weight: 34 kg per piece
Reviews
2025
A Work of Art Delivering Expansive and Dynamic Sound
The Sound Advocate
Howard Milstein