Amazon.com: Wireless Bluetooth Power Amplifier System - 420W 5.1 Channel Home Theater Surround Sound Audio Stereo Receiver Box w/ RCA, AUX, Mic w/ Echo, Remote, Support HDMI - For Subwoofer Speaker -
How to Connect Wireless Speakers to a Receiver?
Hands-On With A WiSA Wireless 5.1 Home Theater System | Digital Trends