This DIRECTV LNB RB SWM3 (3D2RBLNB) is a high-quality satellite dish accessory that allows you to receive satellite signals with superior clarity and precision. It is designed to work with AU9 SLIMLINE DISH and is perfect for anyone who wants to enjoy the best possible viewing experience. With its 4K UltraHD resolution and reverse band technology, this LNB is able to provide you with a stunningly clear and detailed picture, no matter what the weather conditions are. Its brand, DIRECTV, is known for its top-quality satellite services and this LNB is no exception. It is easy to install and use, and is compatible with a wide range of TV and video accessories.