Future Ready Audio: The QuadCast 2 S features best-in-class audio recording resolution on a consumer USB gaming microphone. Dynamic Lighting Display: QuadCast 2 S has over 100+ individually customizable aRGB LEDs allowing users to display over 16M+ color options to complement their streams and creations. Tap-to-Mute Sensor: The Tap-to-Mute sensor allows users to quickly mute/unmute the mic to manage what is heard. Versatile Multifunction Knob: The multifunction knob allows users to easily select and adjust microphone gain, headphone volume, monitor mix, and the desired polar pattern.