German high-end audio outfit Avantgarde Acoustic is famous for its towering spherical horn speakers. With the OPUS 1, they’ve condensed that same legendary performance into a significantly sleeker, floor-standing silhouette. Hand-built in Germany, the OPUS 1 features a fully active, fully integrated horn system designed to deliver high-fidelity sound without requiring an entire room dedicated to equipment.
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Active Horn Design: Driven by integrated, proprietary Class-A amplification matched to custom DSP tuning.
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Coherent Acoustics: Features a 13.8-inch wide-band spherical horn paired with a dynamic 10-inch bass driver, delivering a massive $103\text{ dB}$ sensitivity rating.
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Minimalist Aesthetics: Encased in a clean architectural enclosure finished with brushed aluminum accents and customizable high-gloss horns.
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Plug-and-Play Hi-Fi: Bypasses complex multi-box amplifier setups—just add your favorite preamplifier or digital source.
The OPUS 1 bridges the gap between ultra-pure audiophile performance and contemporary interior design, proving you don’t need a monumental footprint to make a serious statement.
