Sonus Faber Lumina III Floorstanding Loudspeakers - Ex-Demonstration

Product Summary

The Sonus faber Lumina III is a slim floorstanding loudspeaker designed to bring the warmth, elegance and musicality of Sonus faber into a practical, room-friendly design. As a compact floorstander in the Lumina range, it offers a bigger and more confident presentation than a bookshelf speaker while keeping the clean styling and easy placement that make the series so appealing.

Its three-way design combines a 29 mm high-definition DAD™ soft dome tweeter, a 150 mm paper cone midrange driver and two 150 mm paper cone woofers. This driver arrangement gives the Lumina III a smooth and expressive character, with natural vocals, detailed treble and a more substantial low-frequency foundation for music and film soundtracks.

The vented cabinet uses a down-firing reflex system to support bass performance while helping the speaker integrate more easily into real living spaces. Sonus faber’s Para-cross™ topology crossover is used to support a coherent, balanced sound across the drivers, helping music feel open, organised and engaging.

Finished with a gloss front baffle and black leather-covered cabinet surfaces, the Lumina III blends Italian craftsmanship with understated styling, making it a strong choice for customers looking for a refined stereo speaker or premium front-channel speaker for home cinema use.

This is an ex-demonstration pair in the Gloss Black finish that has been very well cared for. It comes with original boxing and accessories.

Key Benefits

• Delivers a fuller, more room-filling Sonus faber sound while retaining a slim, easy-to-place cabinet
• Dedicated midrange driver helps vocals and instruments sound natural, clear and expressive
• DAD™ soft dome tweeter provides smooth, detailed high frequencies without sounding harsh
• Twin 150 mm woofers add bass depth and scale for music, films and everyday listening
• Down-firing reflex system supports stronger low-frequency performance while helping with room placement
• Para-cross™ topology crossover helps create a coherent and well-integrated sound
• Slim floorstanding design works well in living rooms and dedicated stereo systems without dominating the space
• Made in Italy with a multilayer wood front baffle and black leather cabinet detailing
  
• 2 years standard manufacturer's warranty, extendable to 8 years on passive loudspeaker components when registered with Sonus faber within 30 days of purchase

Technical Specifications

Speaker Type

• Type: Passive floorstanding loudspeaker
• System: 3-way floorstanding loudspeaker system
• Enclosure: Vented box design
• Tweeter: 29 mm high-definition DAD™ soft dome driver
• Midrange Driver: 150 mm paper cone driver
• Woofer Drivers: 2 × 150 mm paper cone drivers
• Crossover: Para-cross™ topology crossover
• Connectivity: 4 binding posts for Mid-Hi and Low connection

Performance

• Frequency Response: 40 Hz – 24,000 Hz
• Sensitivity: 89 dB SPL (2.83 V / 1 m)
• Nominal Impedance: 4 Ohms
• Recommended Amplifier Power: 50 – 250 W, undistorted signal

Physical

• Dimensions (H × W × D): 989 × 228 × 277 mm per speaker
• Weight: 15.9 kg per speaker
  
• Decoupling System: Iron spikes
  

What’s in the Box

• Sonus faber Lumina III floorstanding loudspeakers
• Protective grilles
• Iron spikes
• Product documentation