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Piega Coax Gen2 411 Bookshelf Speakers - As Traded
Condition: Used. Very good, minor chips and scratches (See photos)
Includes: Original boxes, sleeves and manual
SN: 0301020128 / 0301020129
Includes 90 day (3 month) warranty
Overview
Based on the success of the Coax 311 bookshelf speaker, Piega's latest entry level 411 offers a larger cabinet for increased low frequency output.
The new C112+ coaxial ribbon covers a majority of the frequency response, crossing over to the custom designed SEAS' 160 mm UHQD woofer at 450Hz. The C112+ obviously gets particular attention with additional cross-bracing, a newly developed special coating on the foil and a central web that allows an additional neodymium above the tweeter. To reduce distortions caused by micro-resonances in the magnetic field, the magnetic rods have been mechanically decoupled.
Piega's own “Tension Improve Module 2” (TIM2) sets the seamless extruded aluminum cabinet under controlled tension by applying pressure to the inner walls, and tensile stress and positive connection to the cabinet. Any final micro-resonances are damped with viscoelastic damping foils.
Made in Switzerland and designed by Stephan Hürlemann.
• Perfected PIEGA sound quality for a unique music experience
• New C112+ coaxial ribbons for even finer detail and wider frequency ranges
• Larger extruded aluminum cabinets of superior craftsmanship for increased volume
• Resonance-free thanks to new TIM2 modules and viscoelastic damping foils
• Timeless, modern design by Stephan Hürlemann
Specification
Design: 3-way system shelf speaker
Recommended amplifier power: 20 – 200 watts
Sensitivity: 90 db/W/m
Impedance: 4 ohms
Frequency response: 35 Hz – 50 kHz
Equipment: 1 × 160 mm UHQD woofer, 1 × C112+ coaxial ribbon
Cabinet: Extruded aluminum with Tension Improve Module 2 (TIM2)
Dimensions (H × W × D): 45 × 21 × 31 cm
Weight: 25 kg
AUDIO CONNECTION QUALITY GUARANTEE
✔️Comprehensive three month warranty on Trade In's*
✔️Passed our checks for functionality
✔️A full inspection noting for any defects
✔️A full completeness check for all included parts and accessories
Generating expert take…
PIEGA: Swiss Precision in High-End Loudspeakers
Founded in 1986 by loudspeaker pioneer Kurt Scheuch and salesman Leo Greiner, PIEGA emerged from modest beginnings in a garage before establishing itself as a serious player in premium audio engineering. Based in Horgen on Lake Zurich, the company has spent over three decades perfecting its craft, with the name itself derived from the Italian word "piegare"—to fold—reflecting the meticulous ribbon-folding process central to its manufacturing heritage. This Swiss foundation has become synonymous with uncompromising build quality and timeless design.
PIEGA specializes exclusively in loudspeakers, positioning itself as a pure-play speaker manufacturer rather than a diversified audio brand. The company's signature innovation is its proprietary ribbon technology, which serves as both midrange driver and tweeter in a coaxial configuration found nowhere else in the industry. These ribbons are handcrafted in-house using wafer-thin aluminum foil, representing the technical cornerstone that distinguishes PIEGA's sonic character and manufacturing philosophy.
The brand occupies the ultra-premium segment of the high-end market, with flagship models commanding prices exceeding 195,000 Swiss francs. PIEGA appeals to discerning audiophiles and collectors who prioritize Swiss engineering excellence, proprietary driver technology, and meticulous craftsmanship over mass-market accessibility. Its reputation rests on a successful balance between honoring traditional values and embracing continuous innovation—a positioning that has sustained its prestige across four decades of operation.
See all Piega listings on RADAR.
