Powerful sound Crank up the volume and blast out your party playlist with the Panasonic SC-AKX520E-K Bluetooth Megasound Party Hi-Fi System. With 650 W of power, you'll get bass you can feel as well as hear. And with two tweeters and woofers balancing the full range of sound, everyone at your party will hear every note loud and clear. DJ from anywhere No need to be glued to the Hi-Fi to line up your next track. Just connect your smartphone via Bluetooth and manage your playlist from anywhere in the room. And with the Panasonic MAX Juke app for iOS and Android, you can control even more from your phone or tablet with a handy interface. Request the next track, access your playlist on YouTube, or even record DJ samples to make remixes on the fly.