High-Performance Spherical Satellite Loudspeaker with Wide-Dispersion Sound

The Gallo Acoustics A'Diva SE Satellite Loudspeaker (Each) is the high-performance version of Gallo’s compact A'Diva design, combining a rigid 5-inch spherical enclosure with a proprietary ultra-wide-dispersion flat-diaphragm transducer. Designed for premium stereo, home theater, television, desktop, and distributed-audio systems, it delivers impressive clarity and spacious imaging without the visual bulk of a conventional loudspeaker.

Its custom 3-inch driver uses an aluminum honeycomb sandwich diaphragm engineered for high rigidity and low moving mass. This construction helps the A'Diva SE reproduce fine detail, fast transients, and extended high frequencies while maintaining consistent dispersion across a broad listening area.

The Gallo Acoustics A'Diva SE Satellite Loudspeaker (Each) reproduces its entire operating range through one driver without a conventional crossover network. The included Isolation2 surface mount supports shelf, cabinet, desktop, or tabletop placement, while optional accessories allow wall, in-ceiling, table-stand, and floor-stand installation.

Highlights & Benefits

• High-Performance A'Diva SE Design — Upgraded driver technology provides greater resolution and high-frequency extension than the standard A'Diva.
• 5" Spherical Enclosure — Delivers substantial performance from a compact cabinet that integrates easily into modern rooms.
• 3" Flat-Diaphragm Driver — Proprietary ultra-wide-dispersion transducer produces clear, spacious, and coherent sound.
• Aluminum Honeycomb Sandwich Cone — Lightweight, rigid construction supports fast transient response and low coloration.
• Extended 22kHz Response — Reproduces fine high-frequency detail and spatial information beyond the standard A'Diva’s published range.
• No Conventional Crossover — A single full-range driver helps preserve consistent phase and dispersion through the operating range.
• Isolation2 Surface Mount Included — Provides stable shelf or tabletop placement while helping maintain acoustic performance.
• Flexible Installation Options — Compatible with optional Gallo wall mounts, in-ceiling mounts, table stands, and floor stands.

Technology & Performance

Ultra-Wide-Dispersion Flat Diaphragm — The proprietary 3-inch driver is engineered to provide broad and consistent coverage, helping the A'Diva SE maintain clear imaging and tonal balance across a wider seating area.

Aluminum Honeycomb Construction — The sandwich diaphragm combines low mass with high rigidity, allowing the driver to react quickly to musical signals while resisting unwanted flexing and breakup.

Spherical Enclosure Architecture — The rigid metal sphere avoids the parallel internal surfaces found in conventional rectangular cabinets. This helps reduce standing waves, diffraction, and cabinet resonance.

Single-Driver Coherence — Because no conventional crossover is used, music and dialogue are reproduced through one driver, reducing phase and integration issues between separate woofers and tweeters.

Flexible System Integration — The Gallo Acoustics A'Diva SE Satellite Loudspeaker (Each) can be used as a left, center, right, surround, height, desktop, or multi-room speaker. For best full-range performance, Gallo recommends pairing it with a compatible powered subwoofer and approximately 100Hz crossover.

Why Buy From Us

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Related Products & Accessories

• Gallo Acoustics Micro / A'Diva Wall Mount
• Gallo Acoustics A'Diva In-Ceiling Mount
• Gallo Acoustics A'Diva Floorstands
• Gallo Acoustics TR-3D Subwoofer