Dayton Audio's DAX88 8-Source, 8-Zone Distributed Audio Matrix Amplifier hands you the definitive multi-zone Wi-Fi audio experience. With a comprehensive and straightforward to use mobile control app, Matrio™, the DAX88 liberates you to listen to your music on your terms, no matter where you are in your house. The flexibility of six stereo amplified zones and two stereo line-level preamp zones allow you to use the DAX88 with your choice of speakers. Whether installed for residential or commercial use, the DAX88 provides you complete sonic freedom. Plain and simple.