Estelon X DIAMOND Signature Edition

The X Diamond Signature Edition is a three-way passive floorstanding loudspeaker from Estelon, featuring a 280 mm ceramic sandwich woofer, 173 mm ceramic mid-woofer, and 25 mm diamond inverted dome tweeter, all developed with Accuton. Its cabinet is constructed from a proprietary marble-based composite with curved, non-parallel surfaces, and the model includes an in-house connector system, hand-selected crossover components, Kubala-Sosna internal cabling, and Stillpoints Ultra SS V2 isolation feet.
| Frequency response | 23 Hz – 60 kHz |
| Sensitivity | 87 dB/2.83V |
| Impedance | 6 Ω |
| Power handling | 200 W |
| Driver | 280 mm |
| Dimensions (W × H × D) | 450 × 1370 × 640 mm |
| Weight | 86 kg |
As stated by the manufacturer — not community data.
Three words is enough to start the page — warm or bright, lean or full, smooth or energetic.
Sign in to say what you heardOwners and listeners rate. Everyone else reads — which is what keeps these numbers worth reading.



