Supravox France - Supravox KL15 Heritage (Satin Zebrawood Finish) – Beryllium Special Edition Speaker set

SUPRAVOX KL15 HERITAGE (Zebrano Satin Finish) – Berillio Special Edition – Brand New, Factory Sealed in Original Wooden Rounds

We present an extraordinary and extremely rare opportunity for audiophiles and collectors: a pair of Supravox KL15 Heritage modular loudspeakers of absolute global reference, new from the factory and never misboxed. This specific pair is built in the splendid exotic finish "Zebrano Satin," which combines the warmth and dynamic texture of Zebrawood with a refined satin finish, making them true design masterpieces as well as acoustical ones.
Technical Highlights:
Premium Finish: Natural Zebrawood Satin finish with high aesthetic impact.

High-End Components: This prestigious version is equipped with a midrange driver featuring a pure Berillium diaphragm, delivering a resolution, linearity, and transparency in the mid-high range simply unmatched compared to standard configurations.

This system represents the ultimate acoustic and artisanal expression of the famous French brand. winner of the prestigious "Diapason d'Or Hi-Fi" award (as shown in the official photos), the KL15 Heritage combines the incredible naturalness of Supravox high-efficiency transducers with a majestic stage presence.

Official Channel and Authenticity Guarantee: Exclusive Distribution: Plasmapan Italia of Gianluca Vignini is the official and exclusive Supravox dealer in Italy.

Direct Traceability: This specific pair of loudspeakers was ordered and purchased by Plasmapan directly from the Supravox factory in France, guaranteeing total traceability, absolute originality, and maximum protection for the buyer.

Important note about gallery images: Out-of-the-box photos: The images showing the misboxed loudspeakers placed in a room are stock official photos (with different finishes), inserted purely for illustrative purposes to show the overall beauty of the cabinet, horn, and components.
Real product photos: The images depicting the imposing wooden protective crates show the exact and real item finished in Zebrawood Satin that you will receive, currently stored in our warehouse. The speakers inside are untouched and sealed, exactly as they left the factory.

Properties, Logistics and Shipping: Ownership and Custody: The loudspeakers are owned and physically safeguarded by Plasmapan Italia at the official and main warehouse located in Ancona (Italy).
Shipping: Given the system’s exceptional weight and dimensions, shipping will be on pallets with insured and trackable courier, ensuring maximum safety during transport. Direct pickup at our Ancona location is also possible.

Billing Details and Tax Regime: Each sale will be accompanied by a commercial invoice issued by Plasmapan Italia. Private customers and Italian companies: An official invoice with the Tax Code or VAT number is issued. European Companies (Intra-Community): For legal entities based in the European Union (excluding Italy), it is possible to issue an invoice VAT-exempt (VAT Free) according to current Intrastat rules for intra-EU transactions, subject to validation of the VAT number in the VIES system.

For any technical questions about the Berillio drivers, the Zebrawood Satin finish, or to receive dedicated support, please do not hesitate to contact us.

KL15 Heritage Loudspeaker Specifications
Bandwidth: 20–20,000 Hz
Efficiency: 96 dB/1 W/1 m
Nominal Power: 150 watts
3-way system with crossover frequencies at 600 Hz and 8000 Hz. The loudspeakers were designed and built in France in our facility.
Custom 15-inch woofer, designed and produced by Supravox in France.
Made in France, the ultra-light paper cone ensures very fast and natural sound (particularly important for voices).
Powerful AlNiCo center magnet
These features allow for impressive dynamics and low distortion, even in the deep bass region.
Mid frequencies: The horn is custom-made in Germany; the material is a resin chosen for its low resonance (no oscillations). This horn is inspired by the famous Klangfilm Eurodyn model from the 1950s (same expansion method).
Compression driver: throat 2 inches, neodymium ring magnet ensuring a very high magnetic field, 76.3 mm (3 inches) voice coil wrapped with copper-clad aluminum wire on a high-temperature resistant polymer support, with beryllium diaphragms mounted on a thermostabilized polymer support. Polymer suspension substantially reduces second- and third-order harmonic distortion.
Beryllium offers one of the best stiffness-to-weight ratios. The result is subjectively very detailed and musical reproduction.
Tweeter: Custom alnico tweeter, designed and manufactured in Germany by Lamar Audio, high efficiency, with a very dynamic and natural sound.
Crossover: Relatively simple design with 12 dB attenuation for both crossover frequencies.
High-quality components include: Jantzen capacitors and air-core inductors.
Attenuation switch available on the midrange and tweeter: 3 positions: -1dB – 0 – +1dB. The recommended position is the middle one (0).
Premium wiring: Duelund.
Bass enclosure: Beech plywood reinforced cabinet.