Control Bluetooth wireless music streaming in any room with the Pyle In-Wall Amplifier System. This versatile wall plate receiver adds convenient microphone paging ability and simple source audio control, making it perfect for both home and office applications. The built-in Bluetooth feature allows you to stream music effortlessly from your favorite devices, such as smartphones, tablets, and computers. Enjoy the flexibility of connecting external devices through the Aux input, while the Usb port enables easy charging of your devices. The receiver also features a rotary volume control and a 1/4'' microphone input for announcements. Designed to fit standard gang boxes, the Pyle PWA15BT ensures a clean installation while delivering high-quality sound.