The Kenwood KMR-D378BT Marine Motorsports Single Din in-Dash CD Receiver with Bluetooth . Amazon Alexa . and SiriusXM Ready offers a lot of music options for your boat . UTV . or ATV. With your smartphone connected . with the push of a button you can control the head unit using Amazon Alexa voice controls. Enjoy streaming internet music . Bluetooth audio . high-res FLAC files . CDs . and the AM/FM radio. This receiver’s highly visible display lets you easily see the display on the brightest of days. Want more power. This receiver has a full set of ultra-clean 4-volt preamp outputs so you can add marine amps to the mix. and when you’re ready to add satellite radio . all you’ll need to do is buy a tuner and subscription plan