LECOVITA RISC-3 micro 3 inch coaxial ceiling speaker front view, highlighting the integrated 0.75-inch silk dome tweeter for pristine high-fidelity audio.
Side profile of LECOVITA RISC-3 architectural speaker showing the phase-aligned 2-way miniature crossover network and heavy-duty tool-free spring installation clips.

3-Inch Coaxial Ceiling Speaker with 0.75″ Silk Tweeter

Micro Footprint. True Coaxial Hi-Fi Performance.

  • Advanced Coaxial 2-Way Architecture: Unlike standard single-cone 3″ speakers that sacrifice treble clarity, the RISC-3 is a true 3 inch coaxial ceiling speaker, combining a high-excursion woofer and a dedicated tweeter for full-spectrum sound.

  • 0.75-Inch Premium Silk Dome Tweeter: Integrated with a liquid-cooled 0.75-inch silk dome tweeter that delivers crystalline, smooth high frequencies up to 20kHz, eliminating the harsh, piercing sound common in cheap metal drivers.

  • Downlight-Sized Visual Integration: Shares the exact ultra-compact footprint of standard architectural LED downlights, disappearing flawlessly into premium plasterboard or acoustic ceiling grids without disrupting visual balance.

  • Phased-Aligned Internal Crossover: Features a miniature, custom-tuned audiophile crossover network that seamlessly blends low and high frequencies, maintaining absolute vocal sweetness and pristine musical imaging.

  • Architectural Trimless Grille: Outfitted with a paintable, bezel-less magnetic micro-perf grille that snaps flush to the ceiling surface, achieving an invisible, high-end stealth installation.

Description

Overview

The Micro Speaker with Macro Audiophile Ambitions

Historically, choosing a micro-aperture ceiling speaker meant sacrificing acoustic fidelity for architectural convenience. Single-driver 3-inch ceiling arrays lack the physics to reproduce sparkling highs and warm vocals simultaneously. The LECOVITA RISC-3 shatters this compromise.

By engineering a precision-aligned coaxial structure, we have successfully nested a studio-grade 0.75-inch silk dome tweeter directly over a high-compliance 3-inch low-frequency transducer. This elite 2-way configuration delivers wide-dispersion sound stages, rich instrument separation, and silky-smooth transient responses. The RISC-3 ensures your premium residential or commercial projects benefit from true high-fidelity distributed audio while maintaining a perfectly clean ceiling landscape.

Applications

Uncompromised Fidelity for High-End Intimate Layouts

  • Luxury Residential Multi-Room Audio: The ultimate solution for high-end master suites, dressing rooms, home libraries, and corridors where large 6.5-inch speakers would look visually aggressive, but premium musicality is demanded.

  • High-End Boutique & Hospitality Design: Ideal for luxury retail flagships, premium day spas, hotel elevator lobbies, and Michelin-starred dining rooms that align audio hardware seamlessly with minimalist lighting fixtures.

  • Surround Sound Multi-Zone Fills: Serves as the perfect discrete spatial fill speaker in Dolby Atmos home theaters or multi-zone smart home eco-systems requiring seamless, timbre-matched background dispersion.

Why Choose Lecovita RISC-3 Series?

Why Intelligent Integration Contractors Specify the RISC-3 Coaxial

  • Silk Dome vs. Full-Range Superiority: The 0.75″ silk dome tweeter utilizes a high-flux neodymium motor structure and ferrofluid cooling, drastically lowering distortion and ensuring non-fatiguing, velvet-smooth high frequencies during prolonged listening.

  • Contractor-Speed Spring Installation: Built with heavy-duty, high-tension spring retention wings. Installation is identical to standard downlight deployment—drill the aperture, pull back the springs, and snap flush into the drywall cavity.

  • B2B Customization and Scaling: Backed by LECOVITA’s comprehensive OEM/ODM infrastructure, we provide global wholesale audio distributors and commercial contractors with agile technical support, custom color-matched grilles, and robust shipping logistics.

Specification

Model RISC-3L RISC-3
Woofer 3″ （76.2mm) Polypropylene 3″ （76.2mm) Fiber Glass
Tweeter 0.5″ (12.7 mm) Mylar Dome 0.75″ (20 mm) Silk Dome
Impedance 8  Ohms 8  Ohms
Frequency Response 100 Hz – 20 kHz 90 Hz – 20 kHz
Sensitivity (1W/1M) 90 dB 90 dB
Power Handling (RMS) 20 W 25 W
Cut-out Diameter Ø 100 mm (8.27″) Ø 100 mm (10.16″)
In-Ceiling Depth 60 mm (2.40″) 60 mm (2.40″)
Overall Dimension Ø 116 mm (4.6″) x 58 mm (2.3″) Ø 116 mm (4.6″) x 58 mm (2.3″)
Product Weight 0.40 Kg 0.45 Kg

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