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Wilson Alexia
Wilson Audio Alexia
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Posted On 28.09.2026
Last Update On 28.09.2026 Wilson Audio Alexia
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Description Original Description is in English, other language texts are translations and can contain errors. EnglishDeutschSpanishTurkish Description

Wilson Alexia loudspeakers, first series (2014), in like-new condition (protective film still attached), complete with original packaging and accessories; finished in Obsidian Black.

The Wilson Audio Alexia is an Ultra Hi-End, three-way floorstanding speaker system produced between 2012 and 2017 (first series). It was designed to bring the time-alignment technology and components of the flagship Alexandria XLF model into a more compact enclosure.

Architecture

Three-Module Independent Structure: Each channel consists of three separate, decoupled cabinets (Woofer Module, Midrange Module, and Tweeter Module).

Proprietary Materials:

X-Material: A proprietary composite/phenolic material offering extremely high density and rigidity, as well as resonance-free performance; used for the woofer cabinet and tweeter structure.

S-Material: Developed for the midrange, it optimizes mechanical damping and reduces tonal coloration in the midrange baffle (front panel).

Drivers

Tweeter (1″): Convergent Synergy Tweeter (CST) featuring a treated silk dome. Derived from the Alexandria XLF, it replaces Wilson’s older titanium tweeters, delivering an extended frequency response without listener fatigue.

Midrange (7″): Cellulose fiber and carbon composite cone, mounted in a tuned enclosure with rear-facing laminar vents to preserve dynamics without compression. Woofers (8″ + 10″): Uses two paper-cone woofers of different diameters (an 8-inch unit positioned above a 10-inch unit) in a bass-reflex configuration with a rear-firing aluminum port. The use of two different diameters allows for a smoother transition between the upper bass output and the midrange.

Time Alignment (Aspherical Propagation Delay)

One of the key features of the Alexia Series 1 is its ability to align the timing of the drivers' output based on listening distance and the listener's ear height:

The midrange and tweeter modules can slide forward and backward and tilt along the polar axis using a stepped metal adjustment plate.

This system corrects phase errors in the microsecond range, allowing the three signals (highs, mids, lows) to reach the listener's ear at the exact same instant.

Technical Specifications

ParameterValue

Configuration3-way / 4-driver, bass-reflex

Frequency Response20 Hz – 32 kHz (±3 dB)

Sensitivity90 dB @ 1 Watt / 1 meter @ 1 kHz

Nominal Impedance4 ohms (minimum 2.0 ohms @ 80 Hz)

Dimensions (H x W x D)135.3 cm × 38.7 cm × 53.7 cm

Weight per Channel116.1 kg

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