Perlisten Audio R7i-LR In Wall Speaker

The Perlisten Audio R7i-LR in-wall speaker showcases unparalleled acoustic engineering for truly immersive sound reproduction. Its DPC-Array technology ensures optimized sound directivity and timbre matching across a wide frequency range.

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The R7i-LR employs a Directivity Pattern Control (DPC) array, which utilizes three 26mm silk dome tweeters arranged to enhance mid-to-high frequency directivity while maintaining a consistent tonal balance. This innovative design is anchored in physics, leveraging COMSOL acoustic modeling to meticulously design each component for optimal performance, resulting in a frequency response range of 42 Hz to 32 kHz, with a sensitivity of 89.9 dB. The custom bass drivers, constructed from high-performance fiber (HPF) diaphragms, bolster low-frequency predictability, contributing to a dynamic range capable of reaching a SPL of 115.9 dB peak at 1 meter. The cabinet’s acoustic suspension alignment ensures controlled resonance, further solidifying the R7i-LR's capability in both home theater and media room applications.

Key Features

• DPC-Array Technology: This unique configuration of three tweeters allows for superior directivity control and consistent tonal balance, ensuring clarity in vocal and treble frequencies.
• Custom Woofers: Made from HPF diaphragms, the woofers deliver predictable low-frequency performance essential for multi-channel audio systems.
• Acoustic Suspension Design: The enclosure minimizes distortion and enhances sound quality by controlling the back pressure of the drivers, resulting in improved bass response.
• Wide Frequency Range: With a performance envelope of 42 Hz to 32 kHz, the R7i-LR reproduces both deep bass and delicate high frequencies with exceptional accuracy.
• Advanced Acoustic Modeling: The implementation of COMSOL simulations ensures each component is engineered to deliver targeted sound performance, meeting rigorous acoustic standards.

Technical Specifications

• Enclosure Alignment: Acoustic Suspension
• Driver Compliment: DPC-Array: 26mm(3) Silk Dome, Woofers: 165mm(4) HPF Diaphragms
• Sensitivity: 89.9 dB / 2.83v / 1.0m
• Impedance: 4Ω nominal / 3.6Ω min
• Frequency Response (±2.0dB Window): 80 - 20kHz
• Frequency Response (-10dB): 42 - 32kHz
• Typical In-Room Bass Extension: 35Hz
• Dimensions (HxWxD): 1032.0 x 293.0 x 120.8 mm (40.6 x 11.5 x 4.8 in)
• Weight: 23.1 kg (50.8 lbs)
• Recommended Amplifier Power: 100 - 400W RMS
• SPL Capability @1m (100-20kHz): 115.9 dB Peak
• Available Finishes: Matte Black Aluminum with White Grille

We ship via specialized freight carriers who understand the value of your investment. Your equipment arrives fully insured and ready to integrate into your system. Delivery typically occurs within 5-7 business days.

Due to the precise nature of high-end acoustic equipment, returns are accepted within 14 days of delivery. Items must be in flawless, factory-new condition and in their original packaging. Please note that unsealed equipment is subject to a restocking fee, and return freight is the responsibility of the buyer.