Amazon.com: GoHawk TN4 2.1 Channel 600W Amplifier 4" Full Range Waterproof Bluetooth Motorcycle Stereo 2 Speakers Audio System AUX FM Radio for 1 to 1.25 in. Handlebar Harley Yamaha ATV, Chrome : Electronics
Amazon.com: Yamaha CD-S303 Single CD Player, Black : Everything Else
Yamaha AVENTAGE RX-A2A 7.2-channel home theater receiver with Dolby Atmos®, Wi-Fi®, Bluetooth®, Apple AirPlay® 2, and Amazon Alexa compatibility at Crutchfield