Sangean HDT-20 HD Radio FM Stereo AM Tuner with Presets, Black

I bought this Sangean HDT-20 HD Radio at an auction, so I don't know its history. I listed as "open box" because it could possibly be unused, but I'm not sure. I say this because there are no signs that the rca outlets were ever used until I used them to test the unit (there were no visible wear marks). Note, it doesn't come with the original box or the manual, only what is pictured is included (radio, power cord, remote and FM antenna).I tested this personally and everything I tested worked, see the video for an example. The video shows it connected to my home stereo system using the rca outlets. I also tested it directly to speakers (not shown in video). In the video I am manually changing (seek button) the stations, not shown in the video is when I did the same using the included remote. This next section is the AI description.The Sangean HDT-20 HD Radio FM-Stereo AM Tuner is a high-quality tuner designed to provide clear and crisp sound for your home audio system. With memory presets for both FM and AM modes, you can easily tune in to your favorite stations with just a push of a button. The sleek black design adds a touch of elegance to any home audio setup, making it a stylish and functional addition to your entertainment system. The Sangean HDT-20 model is known for its reliable performance and top-notch sound quality, making it a great choice for radio lovers looking to enhance their listening experience.