The Perlisten S7i-LR

PERLISTEN S7I-LR – IN-WALL SPEAKER IN AN ABSOLUTE WORLD CLASS

Perlisten S7i-LR is a 4-way in-wall speaker that represents the very pinnacle of acoustic engineering. As part of Perlisten’s exclusive Signature series, it is designed to deliver uncompromising performance with an impressive combination of precision, dynamics, and depth. The S7i-LR combines THX Dominus certification, ensuring cinema-quality sound even in the largest rooms, with a refined design that makes it perfect for both high-end home theaters and stereo setups.

The speaker uses Perlisten’s groundbreaking DPC array, advanced TPCD diaphragms, and an acoustically optimized cabinet construction to ensure a truly world-class listening experience. With a sensitivity of 92 dB and a frequency response extending down to 28 Hz (-10 dB), the S7i-LR delivers both finesse and power in any setup.

HIGHLIGHTS

• DPC array: 1.1" beryllium tweeter and two 1.1" TPCD midrange drivers for precise sound dispersion and minimal distortion.
• Four 7” TPCD drivers: Two dedicated woofers and two bass/midrange drivers for deep and dynamic sound.
• 4-way construction that maximizes precision and reduces distortion by distributing tasks across the drivers.
• THX Dominus certification, ensuring optimal performance in rooms up to 184 m².
• Acoustically optimized sealed design that eliminates resonances and ensures clean, controlled sound.
• Flexible placement options and elegant wall integration with a slim profile.
• Frequency range: 28 Hz - 37 kHz (-10 dB) for an incredibly detailed and balanced listening experience.

DPC ARRAY – PRECISION AND LOW DISTORTION

The S7i-LR uses Perlisten’s patented Directivity Pattern Control (DPC™) array, created with advanced simulation tools to ensure outstanding precision. The DPC array consists of a 1.1" beryllium tweeter and two 1.1" TPCD midrange drivers arranged in a unique waveguide structure. This technology ensures precise and controlled sound dispersion, reducing unwanted reflections and distortion.

The DPC array is optimized to reproduce high-frequency details and midrange frequencies with incredible clarity and precision, providing a cohesive sound experience regardless of placement in the room.

TEXTREME TPCD – GROUNDBREAKING DIAPHRAGM TECHNOLOGY

Perlisten S7i-LR uses four 7” drivers with advanced Textreme TPCD technology. TPCD (Thin Ply Carbon Diaphragm) combines extremely low mass with high stiffness, enabling the diaphragms to handle complex dynamics without distortion.

Two dedicated woofers are optimized for the lowest frequencies and deliver deep, powerful bass, while two bass/midrange drivers handle the midrange frequencies and create a perfect transition to the DPC array. The TPCD material ensures fast and precise movement, resulting in a dynamic and highly detailed listening experience.

4-WAY CONSTRUCTION – MAXIMUM PRECISION AND CONTROL

As a true 4-way speaker, the S7i-LR uses advanced crossover design, with each driver operating within its specific range. The two dedicated 7” woofers focus exclusively on reproducing the deepest frequencies with power and control, while two 7” bass/midrange drivers deliver clarity and precision in the midrange. This reduces distortion, maximizes efficiency, and provides impressive sound reproduction even at high sound pressure levels.

THX DOMINUS CERTIFICATION – A GUARANTEE OF EXTRAORDINARY SOUND

As a THX Dominus-certified speaker, the S7i-LR meets the highest standards of precision and performance. This certification means the speaker can deliver reference-quality sound in large rooms, making it ideal for both dedicated home theaters and advanced stereo setups.

THX Dominus requires the speaker to reproduce sound pressure levels of up to 120 dB with minimal distortion. This enables the S7i-LR to deliver an authentic cinema experience even in the largest rooms.

DESIGN AND INTEGRATION – SIMPLICITY AND ELEGANCE

With its smart sealed cabinet design, the S7i-LR is made to integrate discreetly into your walls or screens - without compromising sound quality in any way. The cabinet is engineered to minimize resonances and vibrations, ensuring clean and precise sound reproduction.

The flexible installation and the option for precise adjustment make the S7i-LR a natural choice for both professional home theater installations and stylish stereo setups.