Quell™ sound conditioning solutions.

The Quell™ brand now defines Apple Sound's sound conditioning and physical acoustic treatment product range.

Enabling clients to deliver a better workspace experience for their users, Quell™ products and services include fully-scaleable active sound conditioning electronic systems, peripherals and control devices, physical acoustic treatment products and sound absorbsion materials. For more in-depth information on the Quell™ range, please visit the dedicated page within the products and services area.

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