Perlisten S7i LR In-Wall Speaker

Architectural audio has a new king. The Perlisten S7i-LR in-wall speaker delivers the exact, breathtaking performance of the legendary S7t tower speaker in a design that vanishes into your walls. This is not a compromise; it is a statement. The S7i-LR is the world's first THX Certified Dominus in-wall loudspeaker, a monumental achievement that guarantees reference-level cinematic sound without a single speaker in sight. For the ultimate media room or dedicated home cinema where visual purity is as important as sonic perfection, the S7i-LR offers a level of immersive, dynamic, and detailed performance that was previously unimaginable from an in-wall speaker.

Key Features

• THX Certified Dominus: The first in-wall speaker in the world to achieve THX's highest performance class, ensuring reference sound in large, high-end home cinemas.
• Flagship DPC-Array: Features the exact same patent-pending DPC-Array as the S7t tower, with a 28mm Beryllium tweeter and dual 28mm TeXtreme TPCD mid-range domes for flawless accuracy.
• Identical Timbre Matching: Guarantees a seamless sonic match with Perlisten's S-Series freestanding speakers for the ultimate hybrid audio system.
• Four TeXtreme TPCD Woofers: Four 180mm TeXtreme TPCD woofers provide stunningly powerful, fast, and articulate bass response, bringing cinematic impact to life.
• Integrated Aluminum Enclosure: A shallow 4-inch mounting depth and a rigid, integral aluminum back-box ensure consistent, predictable performance when installed in 2x6 or deeper stud walls, while minimizing sound propagation to adjacent rooms.
• Acoustic Suspension Design: The sealed 4-way design delivers incredibly tight and accurate bass, ideal for the precise demands of movie soundtracks.
• Unrivaled SPL Capability: Capable of reaching staggering 119.7dB peak sound pressure levels with vanishingly low distortion.

Performance That Disappears

The S7i-LR redefines what is possible from an architectural loudspeaker. By adapting the groundbreaking design of the flagship S7t into a shallow, 4-inch deep enclosure, Perlisten has created a speaker that delivers world-class performance while remaining completely hidden. The integrated aluminum back-box is a critical element, providing a perfectly optimized acoustic environment for the drivers. This ensures that the S7i-LR performs with absolute consistency in any installation, delivering the same breathtaking clarity and power, regardless of wall construction, and preventing unwanted sound from bleeding into other spaces.

The Heart of the Action

At the core of the S7i-LR's astonishing performance is the DPC-Array. This technological marvel, born from 18 months of painstaking simulations, masterfully controls sound dispersion to create a massive, focused, and incredibly immersive soundstage. Vocals are locked in space with pristine clarity, and subtle atmospheric details are rendered with a precision that places you directly in the center of the action. This is the same driver array found in Perlisten's finest tower speakers, guaranteeing a seamless sonic transition and a truly enveloping surround sound experience.

Uncompromised Cinematic Power

To earn the THX Dominus certification, a speaker must withstand the most rigorous testing imaginable, proving it can reproduce the immense dynamic swings of a modern film score at reference levels without distortion. The S7i-LR doesn't just meet this standard; it shatters it. With four immensely powerful TPCD woofers and the incredibly robust DPC-Array, the S7i-LR can handle the most explosive cinematic moments with a level of control and authority that is simply awe-inspiring. This is architectural audio without limits, delivering the full impact and emotion of the cinema in a design that integrates perfectly with your home.

The Listening Room Difference

We’re a third-generation family business with a brick-and-mortar showroom in Chestertown, Maryland, and a reputation built on trust, not hype. Whether you’re visiting in person or ordering online, we bring decades of experience, personalized service, and honest guidance to every interaction. We don’t just ship boxes. We help build systems, answer your questions like real humans, and make sure every detail of your setup is right, from the cables to the final connection. Our passion is helping you get the most out of your gear, with support that lasts well beyond the sale.

Specification

Download S7i Datasheet