To experience the deepest bass you've ever heard, use the BEAT GS203 Bass Membrane. suitable for the majority of gaming platforms. portable and lightweight. Play games and listen to music. Portable USB2.0 Speaker Bass Resonance Membrane 45mm Driver Unit RGB Illumination for Mobile Gaming and Music Playback AUDIO HIGH-RES The 52 mm driver unit on the Gs203 BEAT gives you high-resolution sound for the ideal gaming experience. EFFECTS OF LIGHTNING Experience the deepest bass you've ever heard with the Bass Membrane GS203, which comes with a bass membrane.