The GXT 38 speaker has a wooden 7 inch subwoofer with an bass you can feel! The satellite speakers are designed to perfectly display middle and high tones. Control the volume of bass and sound easily on the integrated control panel on the side of the subwoofer. These way you can adjust the power to your liking. The GXT 38 has a high quality sound, making this set ideal for use in games like Battlefield and Need for Speed but also for listening to music or watching movies.