Sound you can feel The Bose Soundbar 500 is a great start, but if you're looking to amp up the performance, just add the Bose Bass Module 500. Designed for the Bose Soundbar 500, the Bose Bass Module 500 takes your music, movies and more to a whole new level. It's thunderous bass in a compact, 10" cube with wireless connectivity - making it easy to hide, but even easier to hear. Who says you need a big box for big bass Not us. Simple setup Adding this bass module to your Bose Soundbar 500 gives you a room-rocking, theater-like experience. And the setup Simple. Just wirelessly connect to the soundbar and you'll have premium bass almost instantly. Complete the package The Bose Bass Module 500 kicks the performance up a notch, but you want to be in the center of the action. For a fully immersive sound experience, add the Bose Surround Speakers.