and its compatibility with other "301" series components through a unified "Link" system. www.remote-control-world.eu Quick Setup Guide Audio Connection
However, based on that search string, here’s what I can tell you about the and why a blog post mentioning it would likely be interesting: grundig+cd+301+link
Unlike modern linear tracking lasers, the CD 301 features the legendary Philips CDM-4 rotating arm drive. These drives are famous for their longevity and ability to read even slightly scratched discs with ease. and its compatibility with other "301" series components