The Allen & Heath DX88-P-RK19 rack ears for DX88-P expander allows the expander to be installed in a standard 19-inch rack, facilitating hardware integration into professional audio system configurations. The DX88-P expander is an ideal solution for those needing greater flexibility and further expansion of the number of audio inputs and outputs available in Allen & Heath systems. With its modular design, the DX88-P can be used to add up to 8 audio inputs and 8 audio outputs in AES/EBU format, providing exceptional audio quality and versatile connectivity for a wide range of live and studio applications. Made from high-quality materials, the ears rack offers ruggedness and durability, essential for intensive use in professional settings, such as recording studios, theaters, and sound systems for live events. In addition, installation requires no special technical skills and is extremely simple, thanks to the detailed instructions provided by Allen & Heath. The kit includes all necessary screws and accessories, making the installation procedure quick and smooth. Once installed, the DX88-P integrates seamlessly with other system components, maintaining a neat and professional appearance.