If you're looking to power numerous ceiling speakers, patio speakers, or pendant speakers in your project, you've come to the right place! Most whole house amplifiers that you find on the market are either going to be JUST an amplifier (with no volume control or matrix source selection) or JUST a matrix (with no amplifier outputs to power your speaker. Rarely do you find a device that integrates both features....but our device does just that. Not only will it provide the power to up to 6 zones (12 total speakers) but it also gives you the ability to switch input sources for each room, and also gives you volume, bass, and treble control as well! Let's say that you want to hook up a Cable Box, Aux Input, Laptop, Sonos, Apple TV, and Chromecast to our unit...you can choose to listen to ANY of these 6 sources in ANY of the rooms. Our powerful amp gives 50 watts per speaker or 100 watts bridged. It comes with a FREE mobile app to control with any phone or tablet. The app lets you rename the inputs and outputs for ease of use. You can daisy chain up to 3 amplifiers to create a 6 input 18 zone (36 speaker) setup. And we also have drivers written for Crestron, Control4, Savant, RTI, URC, and Simple Control!