Sonus Faber Lumina III Floorstanding Speakers Pair – Walnut

Sonus Faber Lumina III Floorstanding Speaker

The Sonus Faber Lumina III is the compact tower model in the Lumina series, engineered to deliver a natural, balanced, and emotionally engaging listening experience. Its 3-way design combines refined acoustic tuning, precise imaging, and controlled low-frequency performance in a slim floorstanding form that integrates easily into a wide range of rooms.

The high-frequency section uses a 1-1/8-inch silk D.A.D. (Damped Apex Dome) tweeter, providing smooth and extended treble reproduction with fine detail and minimal harshness. A 6-inch paper cone midrange driver ensures accurate vocal reproduction and realistic instrument separation, while dual 6-inch paper cone woofers deliver tight, fast, and well-controlled bass response.

The speaker incorporates Sonus Faber’s Paracross Topology crossover system, originally derived from reference-level designs. By placing key circuit components on the negative rail, it reduces electromagnetic interference and improves signal purity, resulting in clearer detail and more natural sound reproduction.

The cabinet is built using multi-layer wood and MDF construction with a leather-wrapped exterior for reduced resonance and improved rigidity. The Walnut finish highlights the natural wood grain, offering a warm, classic aesthetic that complements refined interiors while maintaining acoustic performance.

A downward-firing Stealth Port enhances low-frequency efficiency and allows flexible placement, particularly closer to walls where the speaker performs optimally. The included spike kit ensures proper decoupling from the floor, while protective cups allow safe placement on hard surfaces.

With a frequency response of 40 Hz to 24,000 Hz, sensitivity of 89 dB, and recommended amplification between 50W and 250W, the Lumina III in Walnut finish delivers detailed highs, expressive mids, and fast, articulate bass in both stereo and compact high-performance setups.

Features of Lumina III

• Compact 3-way floorstanding loudspeaker
• Warm Walnut wood finish
• 1-1/8-inch silk D.A.D. tweeter for smooth highs
• 6-inch paper cone midrange driver
• Dual 6-inch paper cone woofers
• Fast and tight bass response
• Paracross Topology crossover for cleaner signal flow
• Reduced interference for improved clarity
• Multi-layer wood and MDF cabinet construction
• Leather-wrapped exterior for refined design
• Downward-firing Stealth Port for flexible placement
• Optimized for near-wall positioning
• Included spike kit and floor protection cups
• Ideal for high-quality stereo systems

Specifications of Lumina III