Architectural Elegance. Authentic Sonus faber Sound.

High-performance 3-way in-wall and in-ceiling loudspeaker

The Sonus faber Arena 1 brings Italian acoustic craftsmanship into the world of architectural audio, delivering the performance of a sophisticated three-way loudspeaker in a compact, discreetly integrated design.

Created for luxury home theaters, media rooms, and custom residential installations, the Arena 1 combines four dedicated 5.25-inch woofers, a 5.25-inch midrange driver, and a 1.1-inch tweeter within a sealed enclosure. The result is a purpose-built architectural speaker designed to preserve the musical detail, tonal character, and cinematic dynamics associated with Sonus faber's Natural Sound philosophy.

With a shallow 3.93-inch mounting depth and an optional square magnetic grille, the Arena 1 gives designers and homeowners the freedom to create an exceptional listening environment without compromising the room's aesthetic.

Six Drivers. One Remarkably Discreet Speaker.

A sophisticated three-way architecture

Four 5.25-inch low-frequency drivers work alongside a dedicated 5.25-inch midrange and 1.1-inch tweeter. This configuration distributes reproduction across specialized drivers, providing the foundation for articulate dialogue, detailed music, and impactful cinematic sound.

Sealed-box acoustic engineering

The Arena 1 incorporates a dedicated sealed enclosure that provides a controlled acoustic environment for its drivers. Its defined cabinet volume also reduces dependence on the unpredictable characteristics of the surrounding wall cavity.

Designed to disappear

An optional square magnetic grille protects the drivers while maintaining a clean architectural appearance. The compact square format allows the speaker to integrate into thoughtfully designed entertainment spaces.

Performance without unnecessary depth

Measuring just 3.93 inches deep, the Arena 1 offers greater placement flexibility for installations where available wall or ceiling cavity depth is limited. Final placement should always be verified against the manufacturer's installation requirements.

The Natural Sound of Sonus faber, Built Into Your Home

A great architectural loudspeaker should never feel like a compromise.

The Arena 1 brings Sonus faber's approach to natural, emotionally engaging sound into spaces where conventional floorstanding or bookshelf speakers may not be practical.

Its dedicated midrange driver handles the critical frequencies where voices and instruments communicate much of their character, while four woofers provide the low-frequency foundation needed for a convincing presentation. A 28 mm tweeter extends high-frequency reproduction to a specified 40 kHz.

The result is an architecture designed to support everything from intimate musical performances to complex movie soundtracks, all while remaining visually integrated into the room.

Built for Custom Home Cinema

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The Arena 1 expands the possibilities for high-performance home theater design.

Its compact dimensions make it an option for projects where larger architectural speakers would be difficult to accommodate. With 89.5 dB sensitivity, a nominal 4-ohm impedance, and a recommended amplifier power rating of up to 190 watts, the Arena 1 can be incorporated into a carefully engineered multichannel system.

Whether specified for a dedicated cinema or a sophisticated multipurpose entertainment room, the Arena 1 gives integrators another way to balance acoustic performance, speaker placement, and architectural requirements.

For larger spaces and more demanding output requirements, the broader Sonus faber Arena collection offers additional loudspeaker solutions, allowing the system to be tailored to the room rather than forcing the room to accommodate the system.

Technical Specifications

Experience Sonus faber at The Grid HiFi

The performance of an architectural loudspeaker depends on more than the speaker itself. Placement, amplification, room acoustics, bass management, and calibration all influence the finished experience.

At The Grid HiFi in Houston, our team designs and installs custom home theaters and premium audio systems built around the individual requirements of each space.

As a Sonus faber Reference Dealer, we can help you select the appropriate Arena loudspeakers, develop a cohesive multichannel configuration, and integrate your audio system with projection, lighting, automation, and other elements of your home theater.

Contact The Grid HiFi to begin designing your custom Sonus faber home theater.