The SONANCE IS4 C : INVISIBLE IN-WALL SPEAKER delivers exceptional sound quality with its wide frequency response and impressive 170º hemispherical dispersion. Designed for both residential and commercial spaces, this speaker is fully concealed within walls or ceilings, offering a truly invisible audio solution. It supports flexible installation options with various voltage tap settings (70V, 100V, and 8-ohm bypass) and can be finished with up to 1/8" of flexible materials.

Invisible Integration

The Sonance IS4 C speaker is designed to be fully concealed within walls or ceilings, offering an entirely invisible installation. This makes it an ideal choice for spaces where aesthetics are a priority and where traditional speakers would disrupt the visual flow.

Wide Frequency Response

The speaker delivers a broad frequency response of 40Hz to 20kHz ±3dB. This wide range ensures a rich, full sound with crisp highs and deep lows, providing a balanced audio experience across various types of media.

170º Hemispherical Dispersion

With its 170º hemispherical dispersion, the Sonance IS4 C ensures even sound coverage across larger spaces. This wide dispersion reduces the need for multiple speakers, providing a more efficient audio solution for expansive rooms.

Customizable Finish Options

The speaker features a paper surface that can be customized with up to 1/8” of flexible material, such as joint compound, plaster, wallpaper, or even wood veneer. This allows the speaker to blend seamlessly into different types of interior designs.

Voltage Flexibility

With 70V, 100V, and 8-ohm bypass capabilities, the Sonance IS4 C offers flexible impedance options. It features 6 different voltage tap settings, allowing for optimal performance in both residential and commercial environments.

Built-In Enclosure

To prevent sound leakage into adjacent spaces, the speaker is equipped with a built-in enclosure. This ensures that the sound remains confined to the intended area, preventing audio disturbance in nearby rooms.

Trusted by Luxury Brands

The Sonance IS4 C is used in high-end environments, including luxury retail spaces like Louis Vuitton, Gucci, Prada, and Miu Miu, due to its combination of sleek design and exceptional sound performance.

Overload Protection

The speaker includes three independent self-resetting gel switches for low, mid, and high frequencies. This overload protection ensures long-term reliability and durability.

UL Safety Certification

For peace of mind, the Sonance IS4 C speaker is UL rated for safety (UL 2043 and UL 1480), meeting industry standards for performance and safety.