This convenient kit includes everything you need for 3 zones of multi-room audio with the performance of the Nuvo P3100 and the added convenience of control with the P10 keypads. The Player Portfolio NV-KP31001-XX kit is comprised of (1) NV-P3100-NA Professional Series Amplifier, (3) NV-P10-XX POE Keypads, (1) On-Q DA-2400 Four Port POE Injector, and (3) single gang RWP26 radiant® Wall Plates. Providing 40 watts of power per zone, this player brings music to three rooms of your home. Your music selection is limitless thanks to built-in access to Internet radio as well as a network connection to your personal music collection. To play music in more rooms pair with the P100, P200, or P3500.