Legrand AU5644-WH lyriQ High Performance Multi-Source, 4-Zone Audio System Kit in Studio DesignProduct ReviewP Click on the link for more reviewsPEnjoy high-fidelity audio from four different sources in four different rooms or zones including the patioPIts Cat 5 backbone allows whole house commands and it easily integrates with the Broadcast or Selective Call Intercom SystemsPThe kit includes everything needed to install a multi-source four-zone audio systemP