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Estelon XB Mk II Floorstanding Speakers (Pair)

Estelon XB Mk II Floorstanding Speakers (Pair)

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Regular price £38,500.00
Regular price Sale price £38,500.00
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    The Estelon XB Mk II shares its predecessor’s qualities of impeccable audio reproduction, along with the curved-sculptural styling that is tailored to excel in a smaller listening environment. It remains true to the X-Series’ expansive soundscape delivering a precise performance.

    The upgraded XB Mk II sports a redesigned crossover network, along with new cabling, that assist in the refined balance, crystal-clear clarity, and the most accurate reproduction. The perfect speaker system for those seeking to experience thrilling sound throughout the whole frequency spectrum.


    The 158mm (6.25”) mid-woofer has a ceramic membrane providing a very clean impulse response with very low total harmonic distortion (THD) and intermodulation distortion (IMD) products. Through continuous improvements and developments, the right amount of damping is used to maintain a linear frequency response.


    The 25mm (1”) inverted dome alpha corundum tweeter is made by Accuton. Typical to high-quality hard domes, the impulse response is outstanding, the distortion is kept very low, and the first break-up modes are pushed out of the audible range.


    The woofer works in a bass reflex chamber. The port is on the rear side of the cabinet eliminating the influences of the midrange frequencies.


    The 220 mm (8.7”) ceramic sandwich woofer has been designed by Accuton engineers. It has an extremely stiff and lightweight membrane along with a very long linear excursion. It can reproduce a truly deep, accurate, and effortless bass. The combination of the cabinet design, construction, woofer and its positioning, crossover, and mating with the room acoustics and associated electronics has been said to sound like “live bass”, which is the result of meticulous engineering.


    The speaker cabinet has no parallel walls. Most of the walls are curved so the standing waves in the cabinet are spread out, minimized in magnitude. In addition, the curved shape aid in rigidity. The combination of the heavy and rigid marble-based material, curved shapes and internal bracing, suppresses the cabinets’ inherent resonances to almost non-existent levels. The drivers have everything to support them to perform their absolute best.


    The soft curves of the cabinet eliminate the effects of reflective diffraction from the drivers’ output, thus the directivity of the speaker is homogenous and wide.




    TYPE 3-way passive loudspeaker, bass reflex
    DRIVERS Woofer: 220 mm (8.7") Accuton, ceramic sandwich dome
    Mid-woofer: 158 mm (6.25") Accuton, ceramic membrane
    Tweeter: 25 mm (1") Accuton, ceramic inverted dome
    INTERNAL WIRING Kubala-Sosna
    FREQUENCY RESPONSE 22 - 30 000 Hz
    NOMINAL IMPEDANCE 6 Ω (min 3,1 Ω at 51 Hz)
    SENSITIVITY 87 dB / 2,83 V
    CABINET MATERIAL Marble based composite
    DIMENSIONS (WITH INTEGRATED STAND) Height: 1260 mm (49.5")
    Width: 420 mm (16.5")
    Depth: 590 mm (23")
    Net weight: 69 kg (150 lbs.) per piece
    RECOMMENDED ROOM SIZE 25-50 m² (270-540 ft²)




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    Estelon XB Mk II Floorstanding Speakers (Pair)
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    Delivery & Returns

    Delivery & Returns

    We offer FREE delivery to the mainland UK (excluding Channel Islands, Isle of Man, Isle of White, Isles of Scilly, and some of the remote Scottish Isles).

    For other areas please contact us for a quote. Select items can be delivered internationally by prior agreement. Again please contact us for a quote. We will always do our best to help.

    Our aim is to dispatch goods within 2 working days of an order being placed. Please allow 5 working days from the time of your order to receipt of item. If an order is expected to take longer than this our order fulfillment department will contact you to inform you of this.

    Where multiple items are ordered, we will dispatch them all in one package. If you have ordered any special or customized items, or items otherwise not immediately available, we will dispatch the order when all items are available. If you have any concerns regarding this, please contact us and we will do are very best to help you.