DRAKE MN-2000 is an impedance-matching network designed to help you get the most out of your amateur radio setup. With its ability to match a wide range of antenna impedances, the MN-2000 can help you achieve a perfect match between your transmitter and antenna, resulting in improved signal quality and reduced power loss. The MN-2000 also features a built-in wattmeter, which allows you to monitor your transmitter's power output and make sure that you are operating within legal limits.