Everything with boombox is TESTED AND WORKING. Take a trip down memory lane with this vintage Panasonic RX-DS20 portable boombox radio. With its classic black color and sleek design, this boombox is perfect for any music lover. The audio inputs include an aux in (RCA L&R) and the audio outputs are stereo L/R RCA. This boombox is made in Japan and is fully working. It’s a great addition to any collection and perfect for outdoor activities. Get ready to enjoy your favorite tunes with this timeless piece of audio history.