Big sound, small package. These Majority D80 speakers pack a punch with 80 W of power, so they're perfect for music, movies and even gaming. They sound great too. Their 4silk dome tweeters kick out a rich, refined sound that's way bigger than their diminutive size would suggest. And with Bluetooth, you can pair your phone or any of your compatible devices and enjoy great sound without any annoying cables.Good to know- Their acoustically shaped cabinet and upwards facing speaker design are perfect for placing on a bookshelf- With USB, RCA, Optical and aux connections, you can hook up almost any audio device- They're active speakers which means you don't need any additional amplifiers - just plug them into the wall- Crank the volume, tweak the EQ and switch between audio devices with the included remote control- They support HD audio so you can enjoy the best possible sound quality in your bedroom or office