Estelon XA
Image source — © Estelon
Model name
XA
Frequency Response low +/- 3dB (Hz)
25
Frequency Response high +/- 3dB (Hz)
28 000
Sensitivity (dB at 1 W/1m)
89
Impedance (Ohms)
6
Power amplifier requirements (W)
>20
Has internal amplification
N/A
Internal amplification power (W)
N/A
Size (sm)
137.0 × 45.0 × 64.0
Weight (kg)
85
Official link
The Estelon Aura loudspeakers are made in a three-way configuration. The high-frequency spectrum is served by ScanSpeak's Twitter Illuminator, with a silk-inch dome mounted in a complex elliptical waveguide to achieve uniform dispersion of sound waves.
The speakers are equipped with an inch-long beryllium tweeter, a 5.25-inch midrange head with a diffuser made of glued thin layers of paper, as well as an 8-inch woofer with a rigid aluminum cone. The radiators are protected by removable grills on magnetic mounts.
The 220 mm diameter woofer manufactured by the German company Accuton of this model has a special ultra-rigid sandwich diffuser with a ceramic coating. The design with a phase-invertor driver and a 38 mm titanium sound coil guarantees low energy storage and exceptional heat transfer.
The XB Diamond Edition features a diamond tweeter and the latest crossover, creating a stunningly natural and relaxing sound effect. In addition, the resonances of the diamond tweeter go beyond the limits of the audible range, which negates even the slightest sound distortion. All this helps to get the most open, musical and accurate sound stage.
Twitter and the Diamond crossover are brand new items. The components used in them are of the highest quality placed in their own volume. The line uses an innovative technology of pasting the inner surface of the case with a carbon fiber fabric, changes have been made to the internal structure of the case, and new damping materials have been applied.