With the Samsung R3 WAM3500, everyone in a medium-sized room hears to the same clear sound. This speaker uses Ring Radiator Technology, which allows it to fill every corner of the room with sound. This is useful if you want to place the speaker in the center of a circle. Connect multiple speakers to each other via WiFi and create a stereo pair or multi-room setup. With the Samsung app, you control all the settings. You can send music to a specific speaker or have all the speakers play the same song at the same time.