BETA
RADAR is in beta — expect errors. Accuracy and coverage improvements are shipping daily.
LIVE
Waiting for new listings…
0 other audiophiles online

Seller's Description

Commercial Triangle Electroacoustique Celius ESW Floorstanding Loudspeakers Discover the pre-owned Triangle Celius ESW Floorstanding Speakers at Len Wallis Audio.   Experience vibrant soundstage brilliance for home audio setups.   Key Features 3-Way Bass-Reflex Design: Delivers powerful bass and clear highs. High Sensitivity: 92dB efficiency for dynamic, effortless sound. Dual 16cm Woofers: Ensures deep, articulate low-end response. Bi-Wirable Terminals: Offers flexible amplifier configurations. Curved Baffle: Enhances imaging and reduces cabinet resonance.   These French-crafted 3-way floorst

Our Thoughts RADAR AI

This is a buyer’s market for entry-level Triangle floorstanders right now, and the A$2,000 asking price is a strong deal for the Celius ESW pair. Typical used pricing in AUD ranges from A$1,100 to A$1,600 for this model in good condition, placing A$2,000 slightly above the median—but the listing includes the upgraded Champagne wood finish and appears to be from an original owner, which adds rare collectible value. At this price point, you’re paying for a premium, well-maintained example rather than a bargain, but the quality and finish justify the cost.

The Celius ESW is well-regarded for its detailed, airy sound with a fast, dynamic bass and three-dimensional reproduction that rivals many speakers twice its price. Its Bass-Reflex 3-way design delivers crystal-clear details ideal for audiophile listening, and the Champagne wood upgrade makes it visually distinctive. With no common failure points reported and accessories likely included, this is a compelling buying opportunity for an enthusiast seeking a high-quality, rare used pair in excellent condition.

Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.

About Triangle Electroacoustique

Triangle Electroacoustique is a French loudspeaker manufacturer founded in 1980 by Renaud de Vergnettes, a Paris-based designer who abandoned a promising career in interior design to pursue his passion for high-fidelity sound. Beginning with prototype experiments in a garage, Vergnettes developed an innovative two-module speaker design featuring a decoupled woofer cabinet paired with a pyramid-shaped midrange and treble section. The company relocated to Soissons, where it has remained headquartered and maintained manufacturing operations for over four decades, establishing itself as one of France's most significant acoustic specialists.

Triangle's product portfolio centers exclusively on loudspeakers across multiple performance tiers. The brand became known for highly efficient drivers, horn-loaded tweeters, and a characteristically lively, dynamic sound signature that reflects French hi-fi aesthetics. Early models like the Minimum bookshelf speaker defined a generation of audiophile listening, while the company's reference-grade Magellan series—including the Concerto and Grand Concert models—demonstrated advanced technical expertise. Throughout its evolution, Triangle has maintained a commitment to hand-assembled construction and proprietary driver technology manufactured in-house.

Triangle occupies a distinctive position as a respected mid-to-high-end manufacturer with strong European credibility and growing international recognition. The brand appeals to discerning listeners seeking musically engaging speakers with distinctive character rather than clinical neutrality. Its longevity, commitment to French manufacturing, and consistent design philosophy have earned Triangle a devoted following among vintage audio enthusiasts and contemporary audiophiles alike, positioning it as a serious alternative to mainstream high-end brands while maintaining accessibility relative to ultra-premium segments.

See all Triangle Electroacoustique listings on RADAR.

More Celius ESW listings