Ultimate soundstage,
Impeccable aesthetics.

The Experience


The XC Diamond Mk II provides the Estelon ultimate soundstage in the most elegant way through its impeccable aesthetics. Its whole is far greater than the sum of its parts, combining our meticulous attention to technological details with ‘head-turning’ stunning looks.

The upgraded XC Diamond Mk II performs in the widest frequency spectrum through the new diamond tweeter that eliminates any trace of distortion. New integrated stand, new crossover, and new cabling, all contribute to absolute neutrality and a life-like 3D presence in an authentic reproduction experience.


  • Type

    Passive speaker, Bass Reflex

  • Drivers

    2 x Mid-woofer: 158 mm (7-inch) Accuton, ceramic membrane
    Tweeter: 25 mm (1-inch) Accuton, diamond inverted dome

  • Internal Wiring

    Kubala-Sosna pure copper

  • Frequency Response

    45-60 000 Hz

  • Power Rating

    150 W

  • Nominal Impedance

    8 ohms

  • Sensitivity

    91 dB / 2,83 V

  • Minimal Amplifier Power

    20 W

  • Cabinet Material

    Marble based composite

  • Dimensions (with integrated stand)

    Height: 1260 mm (49.6-inch)
    Width: 332 mm (13-inch)
    Depth: 394 mm (15.5-inch)

    Net weight: 49 kg per piece

  • Recommended Room Size

    16-45 m²

  • Finish